498 FNUS55 KRIW 051919 FWFRIW Fire Weather Planning Forecast for Western and Central Wyoming National Weather Service Riverton WY 119 PM MDT Fri Jun 5 2026 .DISCUSSION... ...Yellowstone NP and Teton dispatch areas (includes fire weather zones 140...414...415...and 416)... Elevated to near-critical fire weather today and Saturday. Highs today trend around 5 degrees warmer than yesterday. Saturday is even warmer, with another trend of 5 degrees warmer compared to today. Humidity is likely to be a bit drier today than tomorrow. Minimum values today are 25 percent or less today, with 30 percent or less Saturday. Overall, precipitation is not likely through tomorrow, with a 15 to 20 percent chance of a very light or dry shower or thunderstorm Saturday afternoon for northern zone 415 and zone 140. ...Cody dispatch area (includes fire weather zones 275...276... 282...283...285...286...287...288...and 289)... Elevated to near-critical fire weather today and Saturday due to warm temperatures, gusty winds, and low humidity. Today, temperatures trend around 10 degrees warmer across the Bighorn Basin, with around 5 degrees warmer elsewhere. Saturday trends another 5 to 10 degrees warmer than today. Minimum humidity values will be around and less than 10 percent today and Saturday. Saturday afternoon also sees widespread southwest winds gusting 30 to 40 mph. A dry shower or storm is possible (20 percent chance) across zones 275, 276, 285, and 286 Saturday afternoon. ...Casper dispatch area (includes fire weather zones 277...278... 279...280...281...285...289...and 300)... ***RED FLAG WARNING IN EFFECT SATURDAY FOR ZONE 280*** Elevated to critical fire weather today and Saturday. High temperatures today are up to 5 degrees warmer than yesterday. Highs Saturday trend another 5 to 10 degrees warmer. Afternoon minimum humidity values are around and less than 10 percent both today and Saturday. Saturday afternoon, widespread southwest winds gusting 30 to 45 mph occur as well. Precipitation chances through Saturday are low, though a couple dry showers are possible (15 percent or less) during the afternoon Saturday, with the main hazard being gusty outflow winds. ...Thunderstorms imply strong gusty and erratic winds... WYZ280-062130- Natrona County/Casper BLM- Including the cities of Casper and Midwest 119 PM MDT Fri Jun 5 2026 ...RED FLAG WARNING IN EFFECT FROM 11 AM TO 8 PM MDT SATURDAY... .THIS AFTERNOON... Sky/weather.........Sunny. Chance of thunder...0 percent. Max temperature.....84-89. 24 hr trend......2 degrees warmer. Min humidity........7-13 percent. 24 hr trend......4 percent drier. 20-foot winds.......West winds around 15 mph with gusts to around 25 mph. Ridge top winds.....West around 20 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph. Mixing Height.......10600-11400 ft agl. Smoke dispersal.....Excellent. .TONIGHT... Sky/weather.........Mostly clear. Chance of thunder...0 percent. Min temperature.....52-57. 24 hr trend......4 degrees warmer. Max humidity........29-35 percent. 24 hr trend......57 percent drier. Humidity recovery...Poor. 20-foot winds.......West winds around 10 mph until 2100, then downslope/downvalley 4-7 mph. Gusts up to 20 mph. Ridge top winds.....Southwest 10 to 15 mph. Chc of wetting rain.Zero percent. Transport winds.....West 10 to 15 mph. Mixing Height.......4800-6800 ft agl until 2400, then 400 ft agl. Smoke dispersal.....Good to very good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....89-94. 24 hr trend......7 degrees warmer. Min humidity........6-12 percent. 24 hr trend......Unchanged. 20-foot winds.......South winds 10 to 15 mph with gusts to around 25 mph until 1200, then southwest around 20 mph with gusts to around 35 mph. Ridge top winds.....South around 15 mph until 1200, then southwest around 25 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 15 mph until 1200, then southwest around 30 mph. Mixing Height.......3200-5200 ft agl until 1200, then 12800-14800 ft agl. Smoke dispersal.....Good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....55-60. 24 hr trend......2 degrees warmer. Max humidity........44-50 percent. 24 hr trend......15 percent wetter. Humidity recovery...Moderate. 20-foot winds.......Southwest winds around 20 mph with gusts to around 35 mph until 2100. Downslope/downvalley 4-7 mph after 0300. Ridge top winds.....Southwest around 20 mph until 2400, then around 10 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph until 2400, then around 10 mph. Mixing Height.......6800-8800 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Excellent until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy then becoming mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chance of precipitation 20 percent. Chance of thunder...10 percent. Max temperature.....83-88. 24 hr trend......8 degrees cooler. Min humidity........13-19 percent. 24 hr trend......6 percent wetter. 20-foot winds.......Windy. Southwest winds 10 to 15 mph with gusts to around 30 mph until 1200. West around 30 mph with gusts to around 45 mph after 1500. Ridge top winds.....Southwest around 15 mph until 1200, then around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph until 1200, then around 30 mph. Mixing Height.......3000-5000 ft agl until 1200, then 9600-11600 ft agl. Smoke dispersal.....Good until 1200, then excellent. .Forecast days 3 through 7...... .SUNDAY NIGHT...Cooler. Mostly clear. Lows in the mid 40s. Northwest winds around 15 mph. .MONDAY THROUGH TUESDAY...Partly cloudy. Lows in the lower 50s. Highs 81 to 86. Southwest winds 15 to 20 mph. .WEDNESDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the upper 70s. West winds around 20 mph. .THURSDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 70s. .FRIDAY...Mostly sunny. Slight chance of showers in the morning, then slight chance of showers and thunderstorms in the afternoon. Highs around 70. $$ WYZ283-062130- Upper Wind River Basin/Wind River Basin- Including the cities of Crowheart, Lander, Riverton, and Shoshoni 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Mostly sunny. Chance of thunder...0 percent. Max temperature.....80-85. 24 hr trend......5 degrees warmer. Min humidity........10-16 percent. 24 hr trend......5 percent drier. 20-foot winds.......West winds around 15 mph with gusts to around 25 mph. Ridge top winds.....West around 20 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph. Mixing Height.......9600-11000 ft agl. Smoke dispersal.....Excellent. .TONIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....48-53. 24 hr trend......4 degrees warmer. Max humidity........36-42 percent. 24 hr trend......36 percent drier. Humidity recovery...Poor. 20-foot winds.......West winds 10 to 15 mph. Gusts up to 25 mph until 2400, then 15 mph. Ridge top winds.....West around 15 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph. Mixing Height.......4600-6600 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....85-90. 24 hr trend......6 degrees warmer. Min humidity........10-16 percent. 24 hr trend......1 percent drier. 20-foot winds.......Breezy. Upslope/upvalley 5-9 mph until 0900. Winds southwest around 25 mph with gusts to around 40 mph after 1200. Ridge top winds.....Southeast around 15 mph until 1200, then southwest around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 15 mph until 1200, then southwest around 35 mph. Mixing Height.......2800-4800 ft agl until 1200, then 12200-14200 ft agl. Smoke dispersal.....Good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....50-55. 24 hr trend......2 degrees warmer. Max humidity........46-52 percent. 24 hr trend......7 percent wetter. Humidity recovery...Moderate. 20-foot winds.......Southwest winds around 20 mph with gusts to around 35 mph until 2100, then around 10 mph with gusts to around 35 mph. Ridge top winds.....Southwest 15 to 20 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest 15 to 20 mph. Mixing Height.......6200-8200 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Excellent until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy then becoming mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chance of precipitation 20 percent. Chance of thunder...20 percent. Max temperature.....74-79. 24 hr trend......11 degrees cooler. Min humidity........21-27 percent. 24 hr trend......9 percent wetter. 20-foot winds.......Windy. Southwest winds 10 to 15 mph with gusts to around 30 mph until 1200, then west 25 to 30 mph with gusts to around 45 mph. Ridge top winds.....Southwest around 15 mph until 1200, then west around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 15 mph until 1200, then around 35 mph. Mixing Height.......3200-5200 ft agl until 1200, then 8400-10400 ft agl. Smoke dispersal.....Good until 1200, then excellent. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. West winds around 15 mph. .MONDAY...Partly cloudy. Lows in the lower 50s. Highs around 80. Southwest winds around 10 mph. .TUESDAY...Mostly cloudy with slight chance of showers and thunderstorms. Lows in the upper 40s. Highs around 80. Southwest winds around 20 mph. .WEDNESDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 70s. West winds around 20 mph. .THURSDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows around 40. Highs in the upper 60s. .FRIDAY...Mostly sunny. Slight chance of showers in the morning, then slight chance of showers and thunderstorms in the afternoon. Highs around 70. $$ WYZ285-062130- South Bighorn Mountains- 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Sunny. Chance of thunder...0 percent. Max temperature.....75-80. 24 hr trend......4 degrees warmer. Min humidity........11-17 percent. 24 hr trend......7 percent drier. 20-foot winds.......Southwest winds around 15 mph with gusts to around 25 mph. Ridge top winds.....Southwest around 20 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph. Mixing Height.......8200-9200 ft agl. Smoke dispersal.....Very good to excellent. .TONIGHT... Sky/weather.........Mostly clear. Chance of thunder...0 percent. Min temperature.....52-57. 24 hr trend......7 degrees warmer. Max humidity........26-32 percent. 24 hr trend......50 percent drier. Humidity recovery...Poor. 20-foot winds.......West winds 10 to 15 mph. Gusts up to 25 mph until 2400, then 15 mph. Ridge top winds.....West around 15 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph. Mixing Height.......3800-5800 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....82-87. 24 hr trend......6 degrees warmer. Min humidity........10-16 percent. 24 hr trend......1 percent drier. 20-foot winds.......Breezy. South winds around 10 mph until 0900, then southwest 20 to 25 mph. Gusts up to 40 mph. Ridge top winds.....South around 20 mph until 1200, then southwest around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph until 1200, then around 30 mph. Mixing Height.......2800-4800 ft agl until 1200, then 11600-13600 ft agl. Smoke dispersal.....Good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....53-58. 24 hr trend......1 degree warmer. Max humidity........43-49 percent. 24 hr trend......15 percent wetter. Humidity recovery...Moderate. 20-foot winds.......Southwest winds 15 to 20 mph with gusts to around 35 mph until 2400. Downslope/downvalley 4-7 mph after 0300. Ridge top winds.....West 15 to 20 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest 15 to 20 mph. Mixing Height.......4600-6600 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Very good until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy then becoming mostly sunny. Slight chance of thunderstorms early in the afternoon. Chance of showers in the afternoon. Chance of thunderstorms late in the afternoon. Chance of precipitation 50 percent. Chance of thunder...30 percent. Max temperature.....71-76. 24 hr trend......10 degrees cooler. Min humidity........23-29 percent. 24 hr trend......14 percent wetter. 20-foot winds.......Windy. South winds 10 to 15 mph with gusts to around 30 mph until 1200. West around 30 mph with gusts to around 45 mph after 1500. Ridge top winds.....Southwest around 15 mph until 1200, then around 30 mph. Chc of wetting rain.Less than 5 percent. Transport winds.....Southwest around 15 mph until 1200, then around 30 mph. Mixing Height.......2600-4600 ft agl until 1200, then 7600-9600 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Slight chance of showers and thunderstorms in the evening. Lows in the lower 40s. West winds around 15 mph. .MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the lower 70s. South winds around 15 mph. .TUESDAY...Partly cloudy. Slight chance of showers. Lows in the upper 40s. Highs in the mid 70s. Southwest winds around 20 mph. .WEDNESDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the upper 60s. West winds around 20 mph. .THURSDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows around 40. Highs in the lower 60s. .FRIDAY...Mostly sunny. Slight chance of showers in the morning, then slight chance of showers and thunderstorms in the afternoon. Highs in the lower 60s. $$ WYZ281-062130- Johnson County/Casper BLM- Including the cities of Buffalo and Kaycee 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Mostly sunny. Chance of thunder...0 percent. Max temperature.....81-86. 24 hr trend......8 degrees warmer. Min humidity........12-18 percent. 24 hr trend......14 percent drier. 20-foot winds.......Southwest winds around 15 mph with gusts to around 25 mph. Ridge top winds.....Southwest around 20 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph. Mixing Height.......10600-11400 ft agl. Smoke dispersal.....Excellent. .TONIGHT... Sky/weather.........Mostly clear. Chance of thunder...0 percent. Min temperature.....52-57. 24 hr trend......5 degrees warmer. Max humidity........34-40 percent. 24 hr trend......47 percent drier. Humidity recovery...Poor. 20-foot winds.......West winds around 10 mph until 2100, then downslope/downvalley 4-7 mph until 2400, then southwest around 10 mph until 0300, then downslope/downvalley 4-7 mph. Gusts up to 20 mph. Ridge top winds.....Southwest around 15 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 15 mph. Mixing Height.......4600-6600 ft agl until 2400, then 400 ft agl. Smoke dispersal.....Good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....91-96. 24 hr trend......8 degrees warmer. Min humidity........8-14 percent. 24 hr trend......3 percent drier. 20-foot winds.......South winds 10 to 15 mph with gusts to around 25 mph until 1200, then around 20 mph with gusts to around 35 mph. Ridge top winds.....South around 15 mph until 1200, then around 25 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 15 mph until 1200, then southwest around 30 mph. Mixing Height.......2200-4200 ft agl until 1200, then 11800-13800 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms early in the evening. Chance of precipitation 20 percent. Chance of thunder...10 percent. Min temperature.....54-59. 24 hr trend......2 degrees warmer. Max humidity........54-60 percent. 24 hr trend......22 percent wetter. Humidity recovery...Moderate. 20-foot winds.......Southwest winds 10 to 15 mph with gusts to around 30 mph until 2400, then northwest and gusty. Ridge top winds.....Southwest around 20 mph until 2400, then northwest. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph until 2400, then northwest. Mixing Height.......5200-7200 ft agl until 2400, then 600-800 ft agl. Smoke dispersal.....Very good until 2400, then poor. .SUNDAY... Sky/weather.........Mostly sunny. Chance of showers and slight chance of thunderstorms in the afternoon. Chance of precipitation 50 percent. Chance of thunder...20 percent. Max temperature.....75-80. 24 hr trend......13 degrees cooler. Min humidity........28-34 percent. 24 hr trend......13 percent wetter. 20-foot winds.......Northwest winds 10 to 15 mph with gusts to around 25 mph until 1200, then west with gusts to around 35 mph. Ridge top winds.....Northwest 15 to 20 mph. Chc of wetting rain.Less than 5 percent. Transport winds.....West around 15 mph until 1200, then around 25 mph. Mixing Height.......1800-3800 ft agl until 1200, then 6200-8200 ft agl. Smoke dispersal.....Poor to fair until 1200, then very good to excellent. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Slight chance of showers and thunderstorms in the evening. Lows in the mid 40s. Northwest winds around 15 mph. .MONDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the lower 80s. South winds around 10 mph. .TUESDAY...Mostly cloudy. Slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the upper 80s. West winds around 15 mph. .WEDNESDAY...Not as warm. Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the mid 70s. Northwest winds around 15 mph. .THURSDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs around 70. .FRIDAY...Partly cloudy. Chance of showers in the morning, then chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. $$ WYZ282-062130- South Bighorn Basin/Worland BLM- Including the cities of Ten Sleep, Thermopolis, and Worland 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Mostly sunny. Chance of thunder...0 percent. Max temperature.....79-84. 24 hr trend......9 degrees warmer. Min humidity........10-16 percent. 24 hr trend......13 percent drier. 20-foot winds.......Southwest winds around 10 mph with higher gusts. Ridge top winds.....Southwest around 15 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph. Mixing Height.......10000-11600 ft agl. Smoke dispersal.....Very good to excellent. .TONIGHT... Sky/weather.........Mostly clear. Chance of thunder...0 percent. Min temperature.....52-57. 24 hr trend......5 degrees warmer. Max humidity........27-33 percent. 24 hr trend......29 percent drier. Humidity recovery...Poor. 20-foot winds.......West winds around 10 mph until 2400, then downslope/downvalley 4-7 mph until 0300, then south around 10 mph. Gusts up to 20 mph. Ridge top winds.....West around 15 mph until 2400, then south. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph until 2400, then south. Mixing Height.......5000-7000 ft agl until 2400, then 400 ft agl. Smoke dispersal.....Good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....87-92. 24 hr trend......7 degrees warmer. Min humidity........9-15 percent. 24 hr trend......1 percent drier. 20-foot winds.......Breezy. South winds 10 to 15 mph until 1200, then southwest around 25 mph. Gusts up to 40 mph. Ridge top winds.....South around 15 mph until 1200, then southwest around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 15 mph until 1200, then southwest around 30 mph. Mixing Height.......2000-4000 ft agl until 1200, then 11400-13400 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....53-58. 24 hr trend......2 degrees warmer. Max humidity........49-55 percent. 24 hr trend......20 percent wetter. Humidity recovery...Moderate. 20-foot winds.......Southwest winds around 20 mph with gusts to around 35 mph until 2100. Downslope/downvalley 4-7 mph after 2400. Ridge top winds.....Southwest around 20 mph until 2400, then west around 10 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph until 2400, then northwest around 10 mph. Mixing Height.......5800-7800 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Excellent until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy. Slight chance of thunderstorms early in the afternoon. Chance of showers in the afternoon. Chance of thunderstorms late in the afternoon. Chance of precipitation 50 percent. Chance of thunder...30 percent. Max temperature.....74-79. 24 hr trend......13 degrees cooler. Min humidity........25-31 percent. 24 hr trend......12 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west 15 to 20 mph with gusts to around 35 mph. Ridge top winds.....West around 10 mph until 1200, then around 20 mph. Chc of wetting rain.Less than 5 percent. Transport winds.....Southwest around 15 mph until 1200, then around 25 mph. Mixing Height.......2000-4000 ft agl until 1200, then 6200-8200 ft agl. Smoke dispersal.....Poor to fair until 1200, then very good to excellent. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Slight chance of showers and thunderstorms in the evening. Lows in the mid 40s. West winds around 15 mph. .MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower 80s. South winds around 10 mph. .TUESDAY...Mostly cloudy with slight chance of showers. Lows in the lower 50s. Highs in the lower 80s. Southwest winds around 15 mph. .WEDNESDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the mid 70s. Northwest winds around 15 mph. .THURSDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the upper 60s. .FRIDAY...Mostly sunny. Slight chance of showers in the morning, then slight chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. $$ WYZ275-062130- North Bighorn Basin/Worland BLM- Including the cities of Greybull, Lovell, and Powell 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Sunny. Chance of thunder...0 percent. Max temperature.....75-80. 24 hr trend......10 degrees warmer. Min humidity........12-18 percent. 24 hr trend......13 percent drier. 20-foot winds.......South winds around 10 mph with higher gusts. Ridge top winds.....South around 15 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 15 mph. Mixing Height.......9400-11200 ft agl. Smoke dispersal.....Very good to excellent. .TONIGHT... Sky/weather.........Clear then becoming partly cloudy. Chance of thunder...0 percent. Min temperature.....52-57. 24 hr trend......6 degrees warmer. Max humidity........30-36 percent. 24 hr trend......32 percent drier. Humidity recovery...Poor. 20-foot winds.......South winds around 10 mph until 2100, then west until 2400, then southeast. Gusts up to 20 mph. Ridge top winds.....Southwest around 15 mph until 2400, then southeast. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph until 2400, then south. Mixing Height.......4600-6600 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms late in the afternoon. Chance of precipitation 20 percent. Chance of thunder...10 percent. Max temperature.....83-88. 24 hr trend......6 degrees warmer. Min humidity........10-16 percent. 24 hr trend......1 percent drier. 20-foot winds.......Breezy. Southeast winds 10 to 15 mph with gusts to around 30 mph until 1200, then south around 25 mph with gusts to around 40 mph. Ridge top winds.....Southeast around 15 mph until 1200, then south around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 15 mph until 1200, then southwest around 30 mph. Mixing Height.......1800-3800 ft agl until 1200, then 10400-12400 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms early in the evening. Chance of precipitation 20 percent. Chance of thunder...10 percent. Min temperature.....52-57. 24 hr trend......1 degree warmer. Max humidity........54-60 percent. 24 hr trend......29 percent wetter. Humidity recovery...Moderate. 20-foot winds.......West winds around 20 mph until 2100, then north 10 to 15 mph. Gusts up to 35 mph. Ridge top winds.....Northwest around 20 mph. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 20 mph. Mixing Height.......5400-7400 ft agl until 2400, then 400-800 ft agl. Smoke dispersal.....Very good to excellent until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy. Slight chance of showers in the morning, then showers likely and chance of thunderstorms in the afternoon. Chance of precipitation 70 percent. Chance of thunder...30 percent. Max temperature.....70-75. 24 hr trend......15 degrees cooler. Min humidity........32-38 percent. 24 hr trend......15 percent wetter. 20-foot winds.......West winds 10 to 15 mph with gusts to around 30 mph. Ridge top winds.....West around 20 mph. Chc of wetting rain.Zero percent until 1200, then 10 percent. Transport winds.....West around 20 mph. Mixing Height.......1200-3200 ft agl until 1200, then 4800-6800 ft agl. Smoke dispersal.....Poor to fair until 1200, then good to very good. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Slight chance of showers and thunderstorms in the evening. Lows in the lower 40s. Northwest winds around 15 mph. .MONDAY...Partly cloudy. Lows in the lower 50s. Highs around 80. South winds around 10 mph. .TUESDAY...Mostly cloudy with slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the lower 80s. West winds around 10 mph. .WEDNESDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the mid 40s. Highs in the lower 70s. Northwest winds around 15 mph. .THURSDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the upper 60s. .FRIDAY...Mostly sunny. Slight chance of showers in the morning, then slight chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. $$ WYZ276-062130- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Sunny. Chance of thunder...0 percent. Max temperature.....80-85. 24 hr trend......12 degrees warmer. Min humidity........12-18 percent. 24 hr trend......19 percent drier. 20-foot winds.......West winds around 15 mph with gusts to around 25 mph. Ridge top winds.....West around 20 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph. Mixing Height.......8400-10400 ft agl. Smoke dispersal.....Excellent. .TONIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....53-58. 24 hr trend......7 degrees warmer. Max humidity........28-34 percent. 24 hr trend......32 percent drier. Humidity recovery...Poor. 20-foot winds.......Southwest winds 10 to 15 mph with gusts to around 25 mph. Ridge top winds.....Southwest 15 to 20 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest 15 to 20 mph. Mixing Height.......3600-5600 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms in the afternoon. Chance of precipitation 20 percent. Chance of thunder...10 percent. Max temperature.....83-88. 24 hr trend......4 degrees warmer. Min humidity........16-22 percent. 24 hr trend......2 percent wetter. 20-foot winds.......Breezy. South winds 10 to 15 mph until 1200, then southwest around 25 mph. Gusts up to 40 mph. Ridge top winds.....South around 15 mph until 1200, then southwest around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 15 mph until 1200, then southwest around 35 mph. Mixing Height.......3000-5000 ft agl until 1200, then 11000-13000 ft agl. Smoke dispersal.....Good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Slight chance of showers early in the morning. Chance of showers 20 percent. Chance of thunder...0 percent. Min temperature.....53-58. 24 hr trend......1 degree cooler. Max humidity........54-60 percent. 24 hr trend......23 percent wetter. Humidity recovery...Moderate. 20-foot winds.......West winds around 20 mph with gusts to around 40 mph until 2100, then northwest around 10 mph with gusts to around 40 mph. Ridge top winds.....West 15 to 20 mph. Chc of wetting rain.Zero percent. Transport winds.....Northwest 15 to 20 mph. Mixing Height.......4600-6600 ft agl until 2400, then 600-800 ft agl. Smoke dispersal.....Very good until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy. Chance of showers in the morning, then showers likely and chance of thunderstorms in the afternoon. Chance of precipitation 70 percent. Chance of thunder...30 percent. Max temperature.....68-73. 24 hr trend......15 degrees cooler. Min humidity........25-31 percent. 24 hr trend......9 percent wetter. 20-foot winds.......Northwest winds 10 to 15 mph with gusts to around 30 mph until 1200, then west 15 to 20 mph with gusts to around 45 mph. Ridge top winds.....Northwest around 20 mph until 1200, then west. Chc of wetting rain.Less than 5 percent. Transport winds.....West around 20 mph until 1200, then southwest around 30 mph. Mixing Height.......1600-3600 ft agl until 1200, then 5000-7000 ft agl. Smoke dispersal.....Poor to fair until 1200, then very good to excellent. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Lows around 40. West winds around 15 mph. .MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid 70s. Southwest winds around 10 mph. .TUESDAY...Mostly cloudy with slight chance of showers and thunderstorms. Lows in the upper 40s. Highs in the mid 70s. West winds around 15 mph. .WEDNESDAY...Partly cloudy with showers likely and chance of thunderstorms. Lows in the lower 40s. Highs in the upper 60s. Northwest winds around 15 mph. .THURSDAY THROUGH FRIDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the lower 40s. Highs 62 to 67. $$ WYZ287-062130- Owl Creek Mountains- 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Sunny. Chance of thunder...0 percent. Max temperature.....76-81. 24 hr trend......7 degrees warmer. Min humidity........11-17 percent. 24 hr trend......10 percent drier. 20-foot winds.......Southwest winds around 20 mph with gusts to around 30 mph. Ridge top winds.....Southwest around 25 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 25 mph. Mixing Height.......9400-10600 ft agl. Smoke dispersal.....Excellent. .TONIGHT... Sky/weather.........Mostly clear. Chance of thunder...0 percent. Min temperature.....52-57. 24 hr trend......6 degrees warmer. Max humidity........27-33 percent. 24 hr trend......42 percent drier. Humidity recovery...Poor. 20-foot winds.......Southwest winds 10 to 15 mph. Gusts up to 30 mph until 2400, then 20 mph. Ridge top winds.....Southwest 15 to 20 mph. Chc of wetting rain.Zero percent. Transport winds.....West 15 to 20 mph. Mixing Height.......4200-6200 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Good to very good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....80-85. 24 hr trend......5 degrees warmer. Min humidity........10-16 percent. 24 hr trend......Unchanged. 20-foot winds.......Windy. Southwest winds around 10 mph with gusts to around 30 mph until 0900. Around 30 mph with gusts to around 45 mph after 1500. Ridge top winds.....South around 20 mph until 1200, then southwest around 35 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 20 mph until 1200, then southwest around 35 mph. Mixing Height.......1400-3400 ft agl until 1200, then 10000-12000 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....53-58. 24 hr trend......Unchanged. Max humidity........42-48 percent. 24 hr trend......16 percent wetter. Humidity recovery...Moderate. 20-foot winds.......Breezy. Southwest winds around 25 mph with gusts to around 40 mph until 2100, then west around 15 mph with gusts to around 40 mph until 2400, then downslope/downvalley 4-7 mph. Ridge top winds.....Southwest around 25 mph until 2400, then northwest around 10 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 25 mph until 2400, then north around 10 mph. Mixing Height.......5600-7600 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Excellent until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy then becoming mostly sunny. Slight chance of showers in the morning, then chance of showers and thunderstorms in the afternoon. Chance of precipitation 50 percent. Chance of thunder...30 percent. Max temperature.....68-73. 24 hr trend......12 degrees cooler. Min humidity........21-27 percent. 24 hr trend......10 percent wetter. 20-foot winds.......Windy. Upslope/upvalley 5-9 mph until 0900, then west around 10 mph with gusts to around 25 mph until 1200, then southwest around 20 mph with gusts to around 45 mph until 1500, then west around 30 mph with gusts to around 45 mph. Ridge top winds.....West around 15 mph until 1200, then southwest around 30 mph. Chc of wetting rain.Less than 5 percent. Transport winds.....South around 15 mph until 1200, then southwest around 35 mph. Mixing Height.......2400-4400 ft agl until 1200, then 7400-9400 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Lows in the lower 40s. West winds around 15 mph. .MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the lower 70s. Southwest winds around 15 mph. .TUESDAY...Mostly cloudy with slight chance of showers. Lows in the upper 40s. Highs in the mid 70s. Southwest winds around 20 mph. .WEDNESDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the lower 40s. Highs in the mid 60s. West winds around 20 mph. .THURSDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the lower 40s. Highs in the lower 60s. .FRIDAY...Mostly sunny. Slight chance of showers in the morning, then slight chance of showers and thunderstorms in the afternoon. Highs in the lower 60s. $$ WYZ286-062130- Absaroka Mountains/North Shoshone NF- Including the city of Pahaska 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Mostly sunny. Chance of thunder...0 percent. Max temperature.....69-74. 24 hr trend......8 degrees warmer. Min humidity........16-22 percent. 24 hr trend......12 percent drier. 20-foot winds.......West winds around 20 mph with gusts to around 30 mph. Ridge top winds.....West around 25 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 25 mph. Mixing Height.......5200-7000 ft agl. Smoke dispersal.....Very good. .TONIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....47-52. 24 hr trend......8 degrees warmer. Max humidity........36-42 percent. 24 hr trend......29 percent drier. Humidity recovery...Poor. 20-foot winds.......West winds 15 to 20 mph until 2400, then around 10 mph. Gusts up to 30 mph. Ridge top winds.....West 15 to 20 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest 15 to 20 mph. Mixing Height.......2200-4200 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Fair to good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy then becoming mostly sunny. Slight chance of showers and thunderstorms late in the afternoon. Chance of precipitation 20 percent. Chance of thunder...10 percent. Max temperature.....72-77. 24 hr trend......3 degrees warmer. Min humidity........24-30 percent. 24 hr trend......4 percent wetter. 20-foot winds.......Breezy. South winds 10 to 15 mph with gusts to around 30 mph until 1200, then southwest around 25 mph with gusts to around 40 mph. Ridge top winds.....South around 20 mph until 1200, then southwest around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph until 1200, then around 35 mph. Mixing Height.......2800-4800 ft agl until 1200, then 9000-11000 ft agl. Smoke dispersal.....Good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Slight chance of showers early in the morning. Slight chance of thunderstorms early in the morning. Chance of showers early in the morning. Chance of precipitation 50 percent. Chance of thunder...10 percent. Min temperature.....45-50. 24 hr trend......1 degree cooler. Max humidity........58-64 percent. 24 hr trend......19 percent wetter. Humidity recovery...Good. 20-foot winds.......West winds around 20 mph with gusts to around 45 mph until 2100. Downslope/downvalley 4-7 mph after 0300. Ridge top winds.....West around 20 mph until 2400, then around 10 mph. Chc of wetting rain.Zero percent. Transport winds.....West 15 to 20 mph. Mixing Height.......3400-5400 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Good to very good until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy. Showers likely and slight chance of thunderstorms in the morning, then chance of showers, thunderstorms and slight chance of snow showers in the afternoon. No snow accumulation. Chance of precipitation 70 percent. Chance of thunder...30 percent. Max temperature.....57-62. 24 hr trend......14 degrees cooler. Min humidity........33-39 percent. 24 hr trend......10 percent wetter. 20-foot winds.......Windy. Southwest winds 10 to 15 mph with gusts to around 40 mph until 1200, then 25 to 30 mph with gusts to around 55 mph. Ridge top winds.....Southwest around 15 mph until 1200, then around 30 mph. Chc of wetting rain.20 percent until 1200, then 5 percent. Transport winds.....Southwest around 20 mph until 1200, then around 35 mph. Mixing Height.......1800-3800 ft agl until 1200, then 5200-7200 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Lows in the lower 30s. West winds around 15 mph. .MONDAY...Partly cloudy. Lows in the lower 40s. Highs in the lower 60s. Southwest winds around 15 mph. .TUESDAY...Partly cloudy. Chance of showers, thunderstorms and snow showers likely. Lows in the upper 30s. Highs around 60. Southwest winds around 15 mph. .WEDNESDAY...Partly cloudy with showers, snow showers likely and chance of thunderstorms. Lows in the mid 30s. Highs in the lower 50s. West winds around 15 mph. .THURSDAY...Partly cloudy with chance of thunderstorms, showers and snow showers. Lows in the lower 30s. Highs in the lower 50s. .FRIDAY...Mostly sunny. Slight chance of showers, thunderstorms and snow showers in the morning, then chance of showers, thunderstorms and snow showers in the afternoon. Highs in the mid 50s. $$ WYZ140-062130- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Sunny. Chance of thunder...0 percent. Max temperature.....69-74. 24 hr trend......6 degrees warmer. Min humidity........20-26 percent. 24 hr trend......11 percent drier. 20-foot winds.......Southwest winds around 15 mph with gusts to around 30 mph. Ridge top winds.....Southwest around 20 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 25 mph. Mixing Height.......5200-6000 ft agl. Smoke dispersal.....Very good. .TONIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....41-46. 24 hr trend......8 degrees warmer. Max humidity........50-56 percent. 24 hr trend......19 percent drier. Humidity recovery...Moderate. 20-foot winds.......South winds 10 to 15 mph. Gusts up to 30 mph until 2400, then 15 mph. Ridge top winds.....South around 15 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 15 mph. Mixing Height.......2200-4200 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Fair to good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....70-75. 24 hr trend......3 degrees warmer. Min humidity........28-34 percent. 24 hr trend......4 percent wetter. 20-foot winds.......South winds 10 to 15 mph until 1200, then southwest around 20 mph. Gusts up to 30 mph. Ridge top winds.....South around 15 mph until 1200, then southwest around 25 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 20 mph until 1200, then southwest around 35 mph. Mixing Height.......2600-4600 ft agl until 1200, then 7000-9000 ft agl. Smoke dispersal.....Good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of showers early in the morning. Chance of showers early in the morning. Chance of showers 50 percent. Chance of thunder...0 percent. Min temperature.....40-45. 24 hr trend......Unchanged. Max humidity........71-77 percent. 24 hr trend......20 percent wetter. Humidity recovery...Excellent. 20-foot winds.......Southwest winds 10 to 15 mph with gusts to around 40 mph until 2400, then downslope/downvalley 4-7 mph. Ridge top winds.....South 10 to 15 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest 15 to 20 mph. Mixing Height.......2600-4600 ft agl until 2400, then 600-800 ft agl. Smoke dispersal.....Good until 2400, then poor. .SUNDAY... Sky/weather.........Mostly cloudy then becoming partly cloudy. Chance of showers in the morning, then slight chance of showers and thunderstorms in the afternoon. Slight chance of snow showers late in the afternoon. Chance of precipitation 50 percent. Chance of thunder...20 percent. Max temperature.....55-60. 24 hr trend......15 degrees cooler. Min humidity........32-38 percent. 24 hr trend......5 percent wetter. 20-foot winds.......Southwest winds 10 to 15 mph until 1200, then around 20 mph. Gusts up to 45 mph. Ridge top winds.....Southwest around 15 mph until 1200, then around 25 mph. Chc of wetting rain.25 percent until 1200, then zero percent. Transport winds.....Southwest around 20 mph until 1200, then around 30 mph. Mixing Height.......2000-4000 ft agl until 1200, then 5800-7800 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Lows in the upper 20s. Southwest winds around 10 mph. .MONDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Highs in the upper 50s. Southwest winds around 10 mph. .TUESDAY...Showers likely and chance of thunderstorms. Lows in the mid 30s. Highs in the mid 50s. Southwest winds around 10 mph. .WEDNESDAY...Showers, snow showers and chance of thunderstorms. Lows around 30. Highs around 50. Southwest winds around 10 mph. .THURSDAY...Partly cloudy with chance of showers, thunderstorms and snow showers. Lows around 30. Highs in the upper 40s. .FRIDAY...Mostly sunny with chance of snow showers, showers and slight chance of thunderstorms. Highs in the mid 50s. $$ WYZ415-062130- North Zone Bridger Teton NF and Grand Teton NP- Including the cities of Jackson and Moran 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Sunny. Chance of thunder...0 percent. Max temperature.....65-70. 24 hr trend......5 degrees warmer. Min humidity........17-23 percent. 24 hr trend......10 percent drier. 20-foot winds.......Southwest winds around 15 mph with gusts to around 25 mph. Ridge top winds.....Southwest around 20 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph. Mixing Height.......5000-6400 ft agl. Smoke dispersal.....Good to very good. .TONIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....41-46. 24 hr trend......8 degrees warmer. Max humidity........50-56 percent. 24 hr trend......19 percent drier. Humidity recovery...Moderate. 20-foot winds.......Southwest winds around 10 mph until 2400, then southeast. Gusts up to 25 mph. Ridge top winds.....Southwest around 15 mph until 2400, then southeast. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 15 mph until 2400, then south. Mixing Height.......2200-4200 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Poor to fair. .SATURDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....69-74. 24 hr trend......4 degrees warmer. Min humidity........30-36 percent. 24 hr trend......5 percent wetter. 20-foot winds.......South winds 10 to 15 mph until 1200, then southwest around 20 mph. Gusts up to 30 mph. Ridge top winds.....South 20 to 25 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 20 mph until 1200, then southwest around 30 mph. Mixing Height.......2000-4000 ft agl until 1200, then 7600-9600 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Chance of showers after midnight. Slight chance of showers early in the morning, then chance of showers early in the morning. Chance of showers 50 percent. Chance of thunder...0 percent. Min temperature.....40-45. 24 hr trend......Unchanged. Max humidity........72-78 percent. 24 hr trend......19 percent wetter. Humidity recovery...Excellent. 20-foot winds.......West winds around 10 mph with gusts to around 30 mph until 2100, then downslope/downvalley 4-7 mph. Ridge top winds.....West around 15 mph until 2400, then south. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph until 2400, then southwest. Mixing Height.......2800-4800 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Fair to good until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy. Showers likely and slight chance of thunderstorms in the morning, then chance of showers, thunderstorms and slight chance of snow showers in the afternoon. No snow accumulation. Chance of precipitation 70 percent. Chance of thunder...30 percent. Max temperature.....54-59. 24 hr trend......16 degrees cooler. Min humidity........31-37 percent. 24 hr trend......7 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then southwest 15 to 20 mph with gusts to around 45 mph. Ridge top winds.....Southwest around 15 mph until 1200, then around 25 mph. Chc of wetting rain.30 percent until 1200, then 5 percent. Transport winds.....Southwest around 15 mph until 1200, then around 30 mph. Mixing Height.......1600-3600 ft agl until 1200, then 5200-7200 ft agl. Smoke dispersal.....Poor to fair until 1200, then very good to excellent. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Lows in the upper 20s. South winds around 10 mph. .MONDAY...Mostly cloudy. Slight chance of showers. Lows around 40. Highs in the lower 60s. South winds around 10 mph. .TUESDAY...Mostly cloudy with showers likely, chance of thunderstorms and snow showers likely. Lows in the mid 30s. Highs in the upper 50s. Southwest winds around 10 mph. .WEDNESDAY...Partly cloudy with showers, snow showers and chance of thunderstorms. Lows in the lower 30s. Highs in the lower 50s. Southwest winds around 10 mph. .THURSDAY...Partly cloudy with chance of thunderstorms, snow showers and showers. Lows around 30. Highs around 50. .FRIDAY...Mostly sunny. Slight chance of showers, thunderstorms and snow showers in the morning, then chance of snow showers, slight chance of showers and thunderstorms in the afternoon. Highs in the mid 50s. $$ WYZ416-062130- West Wind River Mountains/East Zone Bridger Teton NF- 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Sunny. Chance of thunder...0 percent. Max temperature.....66-71. 24 hr trend......5 degrees warmer. Min humidity........18-24 percent. 24 hr trend......8 percent drier. 20-foot winds.......West winds around 15 mph with gusts to around 25 mph. Ridge top winds.....West around 20 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph. Mixing Height.......5400-7000 ft agl. Smoke dispersal.....Very good. .TONIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....40-45. 24 hr trend......9 degrees warmer. Max humidity........42-48 percent. 24 hr trend......24 percent drier. Humidity recovery...Moderate. 20-foot winds.......West winds around 10 mph with gusts to around 25 mph until 2100, then downslope/downvalley 4-7 mph until 2400, then southeast around 10 mph with gusts to around 15 mph. Ridge top winds.....West around 15 mph until 2400, then southeast. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph until 2400, then southeast. Mixing Height.......2400-4400 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Fair to good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....66-71. 24 hr trend......3 degrees warmer. Min humidity........24-30 percent. 24 hr trend......2 percent wetter. 20-foot winds.......Breezy. Southeast winds around 10 mph with gusts to around 30 mph until 0900, then southwest 20 to 25 mph with gusts to around 40 mph. Ridge top winds.....South around 20 mph until 1200, then southwest around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 20 mph until 1200, then southwest around 35 mph. Mixing Height.......1800-3800 ft agl until 1200, then 9600-11600 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Chance of showers early in the morning. Chance of showers 40 percent. Chance of thunder...0 percent. Min temperature.....41-46. 24 hr trend......Unchanged. Max humidity........56-62 percent. 24 hr trend......15 percent wetter. Humidity recovery...Moderate. 20-foot winds.......Southwest winds around 20 mph with gusts to around 40 mph until 2100, then around 10 mph with gusts to around 40 mph until 2400, then downslope/downvalley 4-7 mph. Ridge top winds.....Southwest around 20 mph until 2400, then west around 10 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph until 2400, then around 10 mph. Mixing Height.......3800-5800 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Very good until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy. Showers and slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Chance of precipitation 90 percent. Chance of thunder...30 percent. Max temperature.....53-58. 24 hr trend......13 degrees cooler. Min humidity........34-40 percent. 24 hr trend......16 percent wetter. 20-foot winds.......Southwest winds 10 to 15 mph with gusts to around 35 mph until 1200, then west around 20 mph with gusts to around 45 mph. Ridge top winds.....Southwest around 15 mph until 1200, then west around 25 mph. Chc of wetting rain.20 percent until 1200, then 10 percent. Transport winds.....Southwest around 15 mph until 1200, then around 30 mph. Mixing Height.......1600-3600 ft agl until 1200, then 4600-6600 ft agl. Smoke dispersal.....Fair to good until 1200, then very good. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Lows around 30. West winds around 10 mph. .MONDAY...Partly cloudy. Lows around 40. Highs around 60. Southwest winds around 15 mph. .TUESDAY...Mostly cloudy with showers, snow showers likely and slight chance of thunderstorms. Lows in the mid 30s. Highs in the upper 50s. Southwest winds around 15 mph. .WEDNESDAY...Partly cloudy. Showers, snow showers likely and chance of thunderstorms. Lows in the upper 20s. Highs in the lower 50s. West winds around 15 mph. .THURSDAY...Partly cloudy with chance of thunderstorms, snow showers and showers. Lows in the upper 20s. Highs around 50. .FRIDAY...Mostly sunny. Slight chance of snow showers in the morning, then slight chance of showers, thunderstorms and snow showers in the afternoon. Highs in the lower 50s. $$ WYZ288-062130- East Wind River Mountains/South Shoshone NF- Including the cities of Dubois and South Pass 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Sunny. Chance of thunder...0 percent. Max temperature.....68-73. 24 hr trend......4 degrees warmer. Min humidity........17-23 percent. 24 hr trend......6 percent drier. 20-foot winds.......West winds around 20 mph with gusts to around 30 mph. Ridge top winds.....West around 25 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 25 mph. Mixing Height.......6000-8000 ft agl. Smoke dispersal.....Very good. .TONIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....44-49. 24 hr trend......7 degrees warmer. Max humidity........36-42 percent. 24 hr trend......18 percent drier. Humidity recovery...Poor. 20-foot winds.......Southwest winds 10 to 15 mph with gusts to around 25 mph. Ridge top winds.....Southwest around 15 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph. Mixing Height.......3000-5000 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Fair to good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy then becoming mostly sunny. Chance of thunder...0 percent. Max temperature.....70-75. 24 hr trend......4 degrees warmer. Min humidity........24-30 percent. 24 hr trend......1 percent wetter. 20-foot winds.......Windy. Southwest winds around 10 mph with gusts to around 35 mph until 0900. Around 30 mph with gusts to around 45 mph after 1500. Ridge top winds.....Southwest around 20 mph until 1200, then around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph until 1200, then around 35 mph. Mixing Height.......3000-5000 ft agl until 1200, then 9800-11800 ft agl. Smoke dispersal.....Good to very good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Chance of showers early in the morning. Chance of showers 40 percent. Chance of thunder...0 percent. Min temperature.....45-50. 24 hr trend......1 degree warmer. Max humidity........49-55 percent. 24 hr trend......6 percent wetter. Humidity recovery...Moderate. 20-foot winds.......Breezy. Southwest winds around 25 mph with gusts to around 50 mph until 2100. Downslope/downvalley 4-7 mph after 0300. Ridge top winds.....Southwest around 20 mph until 2400, then around 10 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 25 mph until 2400, then around 15 mph. Mixing Height.......4200-6200 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Very good to excellent until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy. Chance of showers and slight chance of thunderstorms in the morning. Showers likely and chance of thunderstorms in the afternoon. Chance of precipitation 70 percent. Chance of thunder...30 percent. Max temperature.....60-65. 24 hr trend......10 degrees cooler. Min humidity........30-36 percent. 24 hr trend......11 percent wetter. 20-foot winds.......Windy. Southwest winds around 10 mph with gusts to around 45 mph until 0900. Around 30 mph with gusts to around 55 mph after 1200. Ridge top winds.....Southwest around 20 mph until 1200, then around 35 mph. Chc of wetting rain.5 percent. Transport winds.....Southwest around 20 mph until 1200, then around 40 mph. Mixing Height.......2600-4600 ft agl until 1200, then 6000-8000 ft agl. Smoke dispersal.....Good until 1200, then excellent. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Lows in the mid 30s. West winds around 15 mph. .MONDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid 60s. Southwest winds around 15 mph. .TUESDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 60s. Southwest winds around 20 mph. .WEDNESDAY...Partly cloudy with snow showers likely with possible showers and thunderstorms. Lows in the mid 30s. Highs in the upper 50s. West winds around 20 mph. .THURSDAY...Partly cloudy with chance of thunderstorms, snow showers and slight chance of showers. Lows in the mid 30s. Highs in the mid 50s. .FRIDAY...Mostly sunny. Slight chance of showers and snow showers in the morning, then slight chance of showers, thunderstorms and snow showers in the afternoon. Highs in the upper 50s. $$ WYZ414-062130- Salt and Wyoming Ranges/West Zone Bridger Teton NF- Including the city of Afton 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Sunny. Chance of thunder...0 percent. Max temperature.....65-70. 24 hr trend......5 degrees warmer. Min humidity........18-24 percent. 24 hr trend......10 percent drier. 20-foot winds.......West winds around 15 mph with gusts to around 25 mph. Ridge top winds.....West around 15 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph. Mixing Height.......6600-7200 ft agl. Smoke dispersal.....Very good. .TONIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....43-48. 24 hr trend......8 degrees warmer. Max humidity........46-52 percent. 24 hr trend......18 percent drier. Humidity recovery...Moderate. 20-foot winds.......Southwest winds around 10 mph until 2400, then south. Gusts up to 20 mph. Ridge top winds.....South around 15 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 15 mph until 2400, then south. Mixing Height.......2800-4800 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Fair to good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....70-75. 24 hr trend......5 degrees warmer. Min humidity........23-29 percent. 24 hr trend......Unchanged. 20-foot winds.......South winds 15 to 20 mph until 1500, then southwest. Gusts up to 35 mph. Ridge top winds.....South 20 to 25 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 20 mph until 1200, then southwest around 30 mph. Mixing Height.......2800-4800 ft agl until 1200, then 9600-11600 ft agl. Smoke dispersal.....Good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Slight chance of showers early in the morning. Chance of showers 20 percent. Chance of thunder...0 percent. Min temperature.....42-47. 24 hr trend......1 degree cooler. Max humidity........62-68 percent. 24 hr trend......17 percent wetter. Humidity recovery...Good. 20-foot winds.......West winds 10 to 15 mph with gusts to around 35 mph until 2400, then downslope/downvalley 4-7 mph. Ridge top winds.....West 10 to 15 mph. Chc of wetting rain.Zero percent. Transport winds.....West 10 to 15 mph. Mixing Height.......4000-6000 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Very good until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy. Chance of showers in the morning. Slight chance of thunderstorms in the late morning and afternoon. Slight chance of showers in the afternoon. Chance of precipitation 50 percent. Chance of thunder...20 percent. Max temperature.....55-60. 24 hr trend......16 degrees cooler. Min humidity........33-39 percent. 24 hr trend......14 percent wetter. 20-foot winds.......West winds 10 to 15 mph with gusts to around 35 mph until 1200, then around 20 mph with gusts to around 45 mph. Ridge top winds.....West around 15 mph until 1200, then around 25 mph. Chc of wetting rain.Less than 5 percent. Transport winds.....Southwest around 15 mph until 1200, then west around 25 mph. Mixing Height.......1400-3400 ft agl until 1200, then 5000-6400 ft agl. Smoke dispersal.....Poor to fair until 1200, then very good. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Lows in the lower 30s. West winds around 10 mph. .MONDAY...Mostly cloudy. Lows in the lower 40s. Highs in the mid 60s. Southwest winds around 10 mph. .TUESDAY...Mostly cloudy with showers likely and slight chance of thunderstorms. Lows in the upper 30s. Highs around 60. Southwest winds around 10 mph. .WEDNESDAY...Partly cloudy with showers, snow showers likely and chance of thunderstorms. Lows in the lower 30s. Highs in the lower 50s. West winds around 15 mph. .THURSDAY...Mostly clear with chance of snow showers, showers and slight chance of thunderstorms. Lows in the lower 30s. Highs in the lower 50s. .FRIDAY...Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Highs in the upper 50s. $$ WYZ278-062130- Upper Green River Basin/Rock Springs BLM- Including the cities of Big Piney, Farson, and Pinedale 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Sunny. Chance of thunder...0 percent. Max temperature.....71-76. 24 hr trend......5 degrees warmer. Min humidity........14-20 percent. 24 hr trend......7 percent drier. 20-foot winds.......West winds around 15 mph with gusts to around 25 mph. Ridge top winds.....West around 20 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph. Mixing Height.......8400-9600 ft agl. Smoke dispersal.....Very good to excellent. .TONIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....42-47. 24 hr trend......6 degrees warmer. Max humidity........44-50 percent. 24 hr trend......24 percent drier. Humidity recovery...Moderate. 20-foot winds.......West winds around 15 mph with gusts to around 25 mph until 2100, then downslope/downvalley 4-7 mph. Ridge top winds.....West around 15 mph until 2400, then northeast. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph until 2400, then southeast. Mixing Height.......3600-5600 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....74-79. 24 hr trend......5 degrees warmer. Min humidity........13-19 percent. 24 hr trend......2 percent drier. 20-foot winds.......Breezy. Upslope/upvalley 5-9 mph until 0900, then south around 15 mph with gusts to around 30 mph until 1200, then southwest around 25 mph with gusts to around 40 mph. Ridge top winds.....Southeast around 15 mph until 1200, then southwest around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 15 mph until 1200, then southwest around 35 mph. Mixing Height.......2800-4800 ft agl until 1200, then 11600-13600 ft agl. Smoke dispersal.....Good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Slight chance of showers early in the morning. Chance of showers 20 percent. Chance of thunder...0 percent. Min temperature.....43-48. 24 hr trend......1 degree warmer. Max humidity........54-60 percent. 24 hr trend......6 percent wetter. Humidity recovery...Moderate. 20-foot winds.......Southwest winds around 20 mph with gusts to around 40 mph until 2100. Downslope/downvalley 4-7 mph after 0300. Ridge top winds.....West around 20 mph until 2400, then around 10 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph until 2400, then west around 10 mph. Mixing Height.......5200-7200 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Excellent until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy. Chance of showers in the morning. Slight chance of showers and thunderstorms in the afternoon. Chance of precipitation 50 percent. Chance of thunder...20 percent. Max temperature.....62-67. 24 hr trend......12 degrees cooler. Min humidity........26-32 percent. 24 hr trend......13 percent wetter. 20-foot winds.......Breezy. Southwest winds 10 to 15 mph with gusts to around 35 mph until 1200, then west around 25 mph with gusts to around 45 mph. Ridge top winds.....Southwest around 15 mph until 1200, then west around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 15 mph until 1200, then west around 30 mph. Mixing Height.......2400-4400 ft agl until 1200, then 6600-8400 ft agl. Smoke dispersal.....Good until 1200, then excellent. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Lows in the lower 30s. Northwest winds around 15 mph. .MONDAY...Partly cloudy. Lows in the lower 40s. Highs in the lower 70s. Southwest winds around 10 mph. .TUESDAY...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Highs in the upper 60s. Southwest winds around 15 mph. .WEDNESDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the lower 30s. Highs in the lower 60s. West winds around 15 mph. .THURSDAY...Mostly clear. Slight chance of showers, thunderstorms and snow showers. Lows in the lower 30s. Highs around 60. .FRIDAY...Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Highs in the mid 60s. $$ WYZ277-062130- Lincoln and Uinta Counties/Lower Elevations- Including the cities of Evanston, Fort Bridger, and Kemmerer 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Sunny. Chance of thunder...0 percent. Max temperature.....72-77. 24 hr trend......5 degrees warmer. Min humidity........15-21 percent. 24 hr trend......7 percent drier. 20-foot winds.......West winds around 15 mph with gusts to around 25 mph. Ridge top winds.....West around 20 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph. Mixing Height.......7400-8600 ft agl. Smoke dispersal.....Very good. .TONIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....46-51. 24 hr trend......5 degrees warmer. Max humidity........43-49 percent. 24 hr trend......19 percent drier. Humidity recovery...Moderate. 20-foot winds.......West winds around 15 mph with gusts to around 25 mph until 2100, then downslope/downvalley 4-7 mph. Ridge top winds.....West around 15 mph until 2400, then northeast. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph until 2400, then southeast. Mixing Height.......3000-5000 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Fair to good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....76-81. 24 hr trend......4 degrees warmer. Min humidity........12-18 percent. 24 hr trend......3 percent drier. 20-foot winds.......Breezy. Southeast winds around 10 mph with gusts to around 30 mph until 0900, then south with gusts to around 30 mph until 1200, then southwest around 25 mph with gusts to around 40 mph. Ridge top winds.....South around 15 mph until 1200, then southwest around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 20 mph until 1200, then southwest around 35 mph. Mixing Height.......3400-5400 ft agl until 1200, then 10600-12200 ft agl. Smoke dispersal.....Good to very good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Mostly clear. Chance of thunder...0 percent. Min temperature.....43-48. 24 hr trend......Unchanged. Max humidity........56-62 percent. 24 hr trend......10 percent wetter. Humidity recovery...Moderate. 20-foot winds.......Southwest winds around 20 mph with gusts to around 30 mph until 2100. Downslope/downvalley 4-7 mph after 0300. Ridge top winds.....Southwest around 20 mph until 2400, then west around 10 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph until 2400, then west around 10 mph. Mixing Height.......5000-7000 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Excellent until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms in the afternoon. Chance of precipitation 20 percent. Chance of thunder...10 percent. Max temperature.....63-68. 24 hr trend......13 degrees cooler. Min humidity........27-33 percent. 24 hr trend......13 percent wetter. 20-foot winds.......Breezy. West winds 10 to 15 mph with gusts to around 30 mph until 1200, then around 25 mph with gusts to around 40 mph. Ridge top winds.....West around 15 mph until 1200, then around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph until 1200, then around 30 mph. Mixing Height.......2000-4000 ft agl until 1200, then 6000-7400 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Lows in the mid 30s. Northwest winds around 10 mph. .MONDAY...Partly cloudy. Lows in the mid 40s. Highs in the lower 70s. Southwest winds around 10 mph. .TUESDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Highs in the upper 60s. Southwest winds around 15 mph. .WEDNESDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the lower 30s. Highs in the lower 60s. West winds around 15 mph. .THURSDAY...Mostly clear. Slight chance of showers. Lows in the lower 30s. Highs in the upper 50s. .FRIDAY...Sunny. Highs in the lower 60s. $$ WYZ279-062130- Sweetwater County/Rock Springs BLM/Flaming Gorge NRA- Including the cities of Green River, Rock Springs, and Wamsutter 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Sunny. Chance of thunder...0 percent. Max temperature.....77-82. 24 hr trend......3 degrees warmer. Min humidity........14-20 percent. 24 hr trend......1 percent drier. 20-foot winds.......West winds around 15 mph with gusts to around 25 mph. Ridge top winds.....West around 20 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph. Mixing Height.......10200-11000 ft agl. Smoke dispersal.....Excellent. .TONIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....48-53. 24 hr trend......3 degrees warmer. Max humidity........37-43 percent. 24 hr trend......15 percent drier. Humidity recovery...Poor. 20-foot winds.......West winds 10 to 15 mph with gusts to around 25 mph until 2400, then downslope/downvalley 4-7 mph. Ridge top winds.....West around 15 mph until 2400, then south. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph until 2400, then south. Mixing Height.......4600-6600 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Good to very good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....79-84. 24 hr trend......4 degrees warmer. Min humidity........11-17 percent. 24 hr trend......2 percent drier. 20-foot winds.......Breezy. South winds 10 to 15 mph with gusts to around 25 mph until 1200, then southwest 20 to 25 mph with gusts to around 35 mph. Ridge top winds.....South around 15 mph until 1200, then southwest around 25 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 15 mph until 1200, then southwest around 30 mph. Mixing Height.......4200-6200 ft agl until 1200, then 12600-14600 ft agl. Smoke dispersal.....Good to very good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....50-55. 24 hr trend......2 degrees warmer. Max humidity........36-42 percent. 24 hr trend......2 percent drier. Humidity recovery...Poor. 20-foot winds.......Southwest winds around 20 mph with gusts to around 30 mph until 2100, then around 10 mph with gusts to around 30 mph until 2400, then downslope/downvalley 4-7 mph until 0300, then southwest around 10 mph with gusts to around 15 mph. Ridge top winds.....Southwest around 20 mph until 2400, then around 10 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest 15 to 20 mph. Mixing Height.......6000-8000 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Excellent until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms in the afternoon. Chance of precipitation 20 percent. Chance of thunder...10 percent. Max temperature.....73-78. 24 hr trend......8 degrees cooler. Min humidity........18-24 percent. 24 hr trend......6 percent wetter. 20-foot winds.......Breezy. South winds around 10 mph until 0900, then southwest 20 to 25 mph. Gusts up to 40 mph. Ridge top winds.....Southwest around 20 mph until 1200, then west around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph until 1200, then west around 30 mph. Mixing Height.......3800-5800 ft agl until 1200, then 8600-10600 ft agl. Smoke dispersal.....Very good until 1200, then excellent. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Lows around 40. West winds around 15 mph. .MONDAY...Partly cloudy. Lows in the upper 40s. Highs in the upper 70s. Southwest winds around 10 mph. .TUESDAY...Mostly cloudy. Slight chance of showers and thunderstorms. Lows in the mid 40s. Highs in the mid 70s. Southwest winds around 20 mph. .WEDNESDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Highs in the upper 60s. West winds around 20 mph. .THURSDAY...Mostly clear. Slight chance of showers. Lows in the upper 30s. Highs in the mid 60s. .FRIDAY...Sunny. Highs in the upper 60s. $$ WYZ289-062130- Granite/Green/Ferris/Rattlesnake Mountains- Including the city of Jeffrey City 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Mostly sunny. Chance of thunder...0 percent. Max temperature.....78-83. 24 hr trend......3 degrees warmer. Min humidity........7-13 percent. 24 hr trend......4 percent drier. 20-foot winds.......West winds around 20 mph with gusts to around 30 mph. Ridge top winds.....West around 25 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 25 mph. Mixing Height.......9800-10600 ft agl. Smoke dispersal.....Excellent. .TONIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....49-54. 24 hr trend......4 degrees warmer. Max humidity........32-38 percent. 24 hr trend......47 percent drier. Humidity recovery...Poor. 20-foot winds.......West winds 10 to 15 mph with gusts to around 25 mph until 2400, then downslope/downvalley 4-7 mph. Ridge top winds.....Southwest 10 to 15 mph. Chc of wetting rain.Zero percent. Transport winds.....West 10 to 15 mph. Mixing Height.......4600-6600 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Good to very good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....82-87. 24 hr trend......5 degrees warmer. Min humidity........7-13 percent. 24 hr trend......1 percent drier. 20-foot winds.......Breezy. South winds 10 to 15 mph until 1200, then southwest 20 to 25 mph. Gusts up to 35 mph. Ridge top winds.....South around 15 mph until 1200, then southwest around 30 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 20 mph until 1200, then southwest around 30 mph. Mixing Height.......3400-5400 ft agl until 1200, then 12600-14600 ft agl. Smoke dispersal.....Good to very good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....52-57. 24 hr trend......2 degrees warmer. Max humidity........35-41 percent. 24 hr trend......3 percent wetter. Humidity recovery...Poor. 20-foot winds.......Southwest winds around 20 mph with gusts to around 40 mph until 2100. Downslope/downvalley 4-7 mph after 2400. Ridge top winds.....Southwest around 20 mph until 2400, then around 10 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph until 2400, then around 10 mph. Mixing Height.......6400-8400 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Excellent until 2400, then poor. .SUNDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....76-81. 24 hr trend......8 degrees cooler. Min humidity........13-19 percent. 24 hr trend......6 percent wetter. 20-foot winds.......Windy. Southwest winds around 10 mph with gusts to around 35 mph until 0900. West around 30 mph with gusts to around 50 mph after 1500. Ridge top winds.....Southwest around 20 mph until 1200, then around 35 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph until 1200, then around 35 mph. Mixing Height.......3600-5600 ft agl until 1200, then 9400-11400 ft agl. Smoke dispersal.....Good to very good until 1200, then excellent. .Forecast days 3 through 7...... .SUNDAY NIGHT...Colder. Mostly clear. Lows in the lower 40s. West winds around 15 mph. .MONDAY...Partly cloudy. Lows in the upper 40s. Highs in the upper 70s. Southwest winds around 10 mph. .TUESDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the mid 40s. Highs in the upper 70s. Southwest winds around 20 mph. .WEDNESDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows around 40. Highs around 70. West winds around 20 mph. .THURSDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 30s. Highs in the mid 60s. .FRIDAY...Mostly sunny. Slight chance of showers in the morning. Highs in the upper 60s. $$ WYZ300-062130- Casper Mountain- 119 PM MDT Fri Jun 5 2026 .THIS AFTERNOON... Sky/weather.........Sunny. Chance of thunder...0 percent. Max temperature.....77-82. 24 hr trend......1 degree warmer. Min humidity........9-15 percent. 24 hr trend......1 percent drier. 20-foot winds.......West winds around 15 mph with gusts to around 25 mph. Ridge top winds.....West around 20 mph. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph. Mixing Height.......10000-10800 ft agl. Smoke dispersal.....Excellent. .TONIGHT... Sky/weather.........Mostly clear. Chance of thunder...0 percent. Min temperature.....51-56. 24 hr trend......6 degrees warmer. Max humidity........30-36 percent. 24 hr trend......58 percent drier. Humidity recovery...Poor. 20-foot winds.......Southwest winds around 10 mph with gusts to around 25 mph until 2400, then south with gusts to around 15 mph. Ridge top winds.....Southwest around 15 mph until 2400, then south. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 15 mph. Mixing Height.......4600-6600 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Good to very good until 2400, then poor. .SATURDAY... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Max temperature.....83-88. 24 hr trend......6 degrees warmer. Min humidity........9-15 percent. 24 hr trend......Unchanged. 20-foot winds.......South winds 10 to 15 mph with higher gusts until 1200, then southwest 15 to 20 mph with gusts to around 30 mph. Ridge top winds.....South 15 to 20 mph. Chc of wetting rain.Zero percent. Transport winds.....South around 15 mph until 1200, then southwest around 25 mph. Mixing Height.......3600-5600 ft agl until 1200, then 12800-14800 ft agl. Smoke dispersal.....Good until 1200, then excellent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Chance of thunder...0 percent. Min temperature.....54-59. 24 hr trend......3 degrees warmer. Max humidity........30-36 percent. 24 hr trend......1 percent drier. Humidity recovery...Poor. 20-foot winds.......South winds 10 to 15 mph with gusts to around 30 mph. Ridge top winds.....South 15 to 20 mph. Chc of wetting rain.Zero percent. Transport winds.....South 15 to 20 mph. Mixing Height.......5600-7600 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Very good to excellent until 2400, then poor. .SUNDAY... Sky/weather.........Mostly sunny then becoming partly cloudy. Chance of thunder...0 percent. Max temperature.....77-82. 24 hr trend......5 degrees cooler. Min humidity........12-18 percent. 24 hr trend......1 percent wetter. 20-foot winds.......Breezy. South winds around 10 mph with gusts to around 35 mph until 0900, then southwest 20 to 25 mph with gusts to around 45 mph. Ridge top winds.....Southwest 20 to 25 mph. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph until 1200, then around 35 mph. Mixing Height.......3200-5200 ft agl until 1200, then 10400-12400 ft agl. Smoke dispersal.....Good to very good until 1200, then excellent. .Forecast days 3 through 7...... .SUNDAY THROUGH MONDAY...Mostly clear. Lows 47 to 52. Highs in the mid 70s. South winds 10 to 15 mph. .TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the upper 70s. Southwest winds around 20 mph. .WEDNESDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the mid 40s. Highs in the lower 70s. West winds around 20 mph. .THURSDAY...Mostly clear. Chance of showers and slight chance of thunderstorms. Lows around 40. Highs in the mid 60s. .FRIDAY...Mostly sunny. Slight chance of showers in the morning, then slight chance of showers and thunderstorms in the afternoon. Highs in the mid 60s. $$