039 FNUS72 KTBW 051100 FWSTBW Spot Forecast for Chass 10D11D19D20D...Florida Fish and Wildlife National Weather Service Tampa Bay Ruskin FL 700 AM EDT Fri Jun 5 2026 Forecast is based on ignition time of 1000 EDT on June 05. If conditions become unrepresentative, contact the National Weather Service. Please contact our office at (813) 645-2323 if you have questions or concerns with this forecast. .DISCUSSION... High pressure remains in control keeping dry conditions at the site today and Saturday. Minimum humidity should remain above critical values during the period with slightly higher moisture moving in later on Saturday. Rain free conditions are anticipated at the site, however, breezy easterly winds are possible. This will also support high dispersions. .TODAY... Sky/weather.........Sunny (20-30 percent). Chance of pcpn......0 percent. Max temperature.....Around 92. Min humidity........39 percent. Wind (20 ft)........East winds 7 to 8 mph. Mixing height.......6900 ft AGL. Transport winds.....East 9 to 14 mph. Dispersion index....49 increasing to 75. LVORI...............1. TIME (EDT) 10 AM NOON 2 PM 4 PM Sky (%).........13 12 22 38 Weather cov..... Weather type....NONE NONE NONE NONE Tstm cov........ Chc of pcpn (%).0 0 0 0 Temp............81 87 90 92 RH..............60 48 41 39 20 ft wind......E 7 E 8 E 8 E 7 20 ft wind gust.13 14 14 13 Mix hgt (ft)....3600 5100 6400 6900 Transport wind..E 14 E 12 E 10 E 9 Dispersion idx..49 72 71 77 LVORI...........1 1 1 1 .TONIGHT... Sky/weather.........Mostly clear (15-25 percent). Chance of pcpn......0 percent. Min temperature.....Around 68. Max humidity........86 percent. Wind (20 ft)........East winds 5 to 8 mph in the evening and overnight becoming light. Mixing height.......400 ft AGL. Transport winds.....East 9 to 13 mph. Dispersion index....51 decreasing to 3. LVORI...............3. TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM Sky (%).........32 31 24 25 13 8 Weather cov..... Weather type....NONE NONE NONE NONE NONE NONE Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 Temp............90 85 79 76 72 69 RH..............42 53 61 67 76 82 20 ft wind......E 8 E 6 E 6 E 6 E 5 E 3 20 ft wind gust.12 13 13 13 10 8 Mix hgt (ft)....5600 1600 800 700 500 400 Transport wind..E 10 E 10 E 12 E 13 E 12 E 10 Dispersion idx..51 5 2 6 5 4 LVORI...........1 2 3 3 4 4 .SATURDAY... Sky/weather.........Sunny (10-20 percent). Chance of pcpn......0 percent. Max temperature.....Around 93. Min humidity........40 percent. Wind (20 ft)........Light winds becoming east 5 to 6 mph in the late morning and afternoon. Mixing height.......6400 ft AGL. Transport winds.....East 8 to 10 mph. Dispersion index....6 increasing to 24 late in the morning, then increasing to 42 late in the morning increasing to 62 late in the morning increasing to 66 decreasing to 53 late in the afternoon. LVORI...............3. TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM Sky (%).........11 10 8 17 23 15 Weather cov..... Weather type....NONE NONE NONE NONE NONE NONE Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 Temp............68 71 82 88 92 93 RH..............85 85 63 49 41 40 20 ft wind......E 3 E 3 E 5 E 6 E 6 E 6 20 ft wind gust.7 7 9 10 10 10 Mix hgt (ft)....400 800 3400 5200 6200 6100 Transport wind..E 9 E 9 E 10 E 10 E 9 E 8 Dispersion idx..3 9 42 66 68 62 LVORI...........5 4 1 1 1 1 $$ Forecaster...Delerme Requested by...Melisa Thompson Type of request...PRESCRIBED .TAG 2615011.0/TBW .DELDT 06/05/26 .FormatterVersion 2.0.0 .EMAIL melisa.thompson@myfwc.com