243 FNUS53 KLSX 060319 FWFLSX Fire Weather Planning Forecast for Eastern/Central MO and Southwest IL National Weather Service Saint Louis MO 1019 PM CDT Fri Jun 5 2026 A warm and humid airmass will remain in place through next week with minimum afternoon RH only reaching 50 to 75 percent each day. There will also be daily chances of showers and thunderstorms through Tuesday, with highest chances and expected coverage Sunday and Monday. MOZ072-073-083-084-099-060900- Crawford MO-Washington MO-Dent MO-Iron MO-Reynolds MO- Including the cities of Potosi/Salem Ranger District and Salem 1019 PM CDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mcldy Mcldy Mcldy Mcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 20 20 90 Chance of Thunder (%) 0 20 20 50 Temp (24h trend) 67 (+1) 83 (-2) 66 84 RH % (24h trend) 92 (+11) 61 (+2) 99 72 Wind 20ft AM(mph) lgt/var lgt/var Wind 20ft PM(mph) lgt/var lgt/var lgt/var S 3-7 G16 Precip Amount 0.00 0.00 0.01 0.18 Precip Duration 1 2 6 1700ft mixing temp 75 76 Mixing Hgt(ft-agl) 440 3890 430 2690 Transport Wnd (m/s) SW 4 SW 5 S 3 S 5 Transport Wnd (mph) SW 9 SW 12 S 7 S 12 Vent Rate (m/s-m) 330 7230 200 6030 Poor Fair Poor Fair Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the mid 80s. Southwest winds 5 to 10 mph. .TUESDAY...Partly cloudy. A chance of showers and thunderstorms. Lows around 70. Highs in the upper 80s. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the lower 90s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the lower 90s. South winds 5 to 10 mph. .FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower 90s. Southwest winds 5 to 10 mph. $$ MOZ074-075-085-060900- Saint Francois MO-Sainte Genevieve MO-Madison MO- Including the cities of Farmington and Fredericktown Ranger District 1019 PM CDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mcldy Mcldy Mcldy Mcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 20 20 80 Chance of Thunder (%) 0 20 20 50 Temp (24h trend) 67 (+2) 86 (0) 67 85 RH % (24h trend) 87 (+12) 55 (+1) 95 66 Wind 20ft AM(mph) lgt/var lgt/var Wind 20ft PM(mph) S 3-7 G18 SW 3-7 lgt/var S 4-8 G16 Precip Amount 0.00 0.00 0.00 0.13 Precip Duration 0 1 6 1700ft mixing temp 78 76 Mixing Hgt(ft-agl) 440 4410 430 3100 Transport Wnd (m/s) SW 4 SW 5 S 3 S 5 Transport Wnd (mph) SW 8 SW 10 S 7 S 10 Vent Rate (m/s-m) 330 8130 200 7020 Poor Good Poor Fair Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the mid 80s. South winds 5 to 10 mph. .TUESDAY...Partly cloudy. A chance of showers and thunderstorms. Lows around 70. Highs in the upper 80s. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the lower 90s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the lower 90s. South winds 5 to 10 mph. .FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower 90s. Southwest winds 5 to 10 mph. $$ MOZ041-047>050-060900- Boone MO-Moniteau MO-Cole MO-Osage MO-Callaway MO- Including the cities of Columbia, Cedar Creek Ranger District, Jefferson City, and Fulton 1019 PM CDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Mcldy Mcldy Mcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 20 40 90 Chance of Thunder (%) 0 20 40 50 Temp (24h trend) 68 (0) 86 (0) 66 85 RH % (24h trend) 92 (+5) 61 (-1) 98 70 Wind 20ft AM(mph) SW 3-7 SE 3-7 G16 Wind 20ft PM(mph) S 4-8 G17 SW 4-8 G16 lgt/var SE 5-9 G17 Precip Amount 0.00 0.01 0.05 0.25 Precip Duration 1 1 6 1700ft mixing temp 79 77 Mixing Hgt(ft-agl) 450 3720 420 2860 Transport Wnd (m/s) SW 4 SW 6 SE 4 S 6 Transport Wnd (mph) SW 9 SW 13 SE 8 S 13 Vent Rate (m/s-m) 420 7520 270 6470 Poor Fair Poor Fair Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Showers with thunderstorms likely. Lows in the upper 60s. Highs in the mid 80s. South winds 5 to 10 mph. .TUESDAY...Partly cloudy. Showers likely and a chance of thunderstorms. Lows around 70. Highs in the lower 90s. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the lower 90s. Southwest winds 10 to 15 mph. .THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the mid 90s. South winds 10 to 15 mph. .FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the lower 90s. Southwest winds 10 to 15 mph. $$ MOZ051-059-060-062-065-060900- Montgomery MO-Gasconade MO-Warren MO-Franklin MO-Jefferson MO- Including the cities of Washington, Union, and Sullivan 1019 PM CDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mcldy Mcldy Pcldy Mcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 20 30 80 Chance of Thunder (%) 0 20 30 50 Temp (24h trend) 67 (0) 87 (+1) 66 85 RH % (24h trend) 93 (+11) 59 (0) 100 67 Wind 20ft AM(mph) lgt/var lgt/var Wind 20ft PM(mph) lgt/var SW 3-7 lgt/var SE 3-7 G16 Precip Amount 0.00 0.00 0.02 0.20 Precip Duration 0 1 6 1700ft mixing temp 81 77 Mixing Hgt(ft-agl) 450 4210 420 3020 Transport Wnd (m/s) SW 4 SW 5 SE 3 SE 6 Transport Wnd (mph) SW 9 SW 12 SE 7 SE 13 Vent Rate (m/s-m) 410 8720 210 6970 Poor Good Poor Fair Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Showers with thunderstorms likely. Lows in the upper 60s. Highs in the mid 80s. Southwest winds 5 to 10 mph. .TUESDAY...Partly cloudy. Showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 90s. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the lower 90s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. South winds 5 to 10 mph. .FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. Southwest winds 5 to 10 mph. $$ MOZ061-063-064-060900- Saint Charles MO-Saint Louis MO-Saint Louis City MO- Including the cities of Saint Charles and Saint Louis 1019 PM CDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Pcldy Pcldy Mcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 20 20 70 Chance of Thunder (%) 0 20 20 50 Temp (24h trend) 68 (0) 89 (+1) 67 88 RH % (24h trend) 89 (+13) 52 (-2) 95 57 Wind 20ft AM(mph) lgt/var lgt/var Wind 20ft PM(mph) S 4-8 G17 SW 4-8 lgt/var SE 5-9 G16 Precip Amount 0.00 0.00 0.01 0.10 Precip Duration 0 1 5 1700ft mixing temp 83 78 Mixing Hgt(ft-agl) 450 4770 400 3630 Transport Wnd (m/s) SW 4 SW 6 SW 2 SE 6 Transport Wnd (mph) SW 9 SW 13 SW 5 SE 13 Vent Rate (m/s-m) 480 10140 190 7830 Poor Good Poor Fair Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Showers with thunderstorms likely. Lows around 70. Highs in the mid 80s. South winds 5 to 10 mph. .TUESDAY...Mostly cloudy. Showers likely and a chance of thunderstorms. Lows in the lower 70s. Highs in the lower 90s. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the mid 90s. South winds 5 to 10 mph. .FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid 90s. West winds 5 to 10 mph. $$ ILZ064-065-069-070-074-079-100>102-060900- Bond IL-Fayette IL-Clinton IL-Marion IL-Washington IL-Randolph IL- Madison IL-Saint Clair IL-Monroe IL- Including the cities of Vandalia, Centralia, Salem, Chester, Sparta, Alton, Edwardsville, Belleville, and Cahokia 1019 PM CDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Pcldy Pcldy Mcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 20 20 50 Chance of Thunder (%) 0 20 20 50 Temp (24h trend) 68 (+2) 87 (+1) 69 86 RH % (24h trend) 90 (+12) 52 (-1) 94 57 Wind 20ft AM(mph) SW 3-7 lgt/var Wind 20ft PM(mph) S 6-10 G18 SW 5-9 lgt/var SE 5-9 G16 Precip Amount 0.00 0.00 0.00 0.03 Precip Duration 0 1 2 1700ft mixing temp 81 77 Mixing Hgt(ft-agl) 440 4690 380 3560 Transport Wnd (m/s) SW 5 SW 6 S 3 SE 6 Transport Wnd (mph) SW 10 SW 13 S 6 SE 13 Vent Rate (m/s-m) 410 10610 250 8480 Poor Good Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Showers with thunderstorms likely. Lows around 70. Highs in the mid 80s. South winds 5 to 10 mph. .TUESDAY...Mostly cloudy. Showers likely and a chance of thunderstorms. Lows in the lower 70s. Highs in the upper 80s. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly clear. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the lower 90s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the lower 90s. South winds 5 to 10 mph. .FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower 90s. Southwest winds 5 to 10 mph. $$ MOZ018-019-026-027-034>036-042-052-060900- Knox MO-Lewis MO-Shelby MO-Marion MO-Monroe MO-Ralls MO-Pike MO- Audrain MO-Lincoln MO- Including the cities of Hannibal, Bowling Green, and Mexico 1019 PM CDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Pcldy Mcldy Mcldy Precip Type Tstms Tstms Tstms Tstms Chance Precip (%) 10 20 40 80 Chance of Thunder (%) 10 20 40 50 Temp (24h trend) 68 (+1) 88 (+3) 66 85 RH % (24h trend) 93 (0) 54 (-10) 96 62 Wind 20ft AM(mph) SW 4-8 G16 SE 3-7 G18 Wind 20ft PM(mph) S 4-8 G19 SW 4-8 G16 lgt/var SE 6-10 G19 Precip Amount 0.01 0.01 0.02 0.18 Precip Duration 1 0 1 6 1700ft mixing temp 82 77 Mixing Hgt(ft-agl) 450 4240 410 3210 Transport Wnd (m/s) SW 5 SW 6 S 3 SE 6 Transport Wnd (mph) SW 12 SW 13 S 7 SE 14 Vent Rate (m/s-m) 560 8900 250 8990 Poor Good Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the mid 80s. South winds 5 to 10 mph. .TUESDAY...Mostly cloudy. Showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs around 90. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Southwest winds 10 to 15 mph. .THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. South winds 10 to 15 mph. .FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. Southwest winds 10 to 15 mph. $$ ILZ095>098-060900- Adams IL-Brown IL-Pike IL-Calhoun IL- Including the cities of Quincy, Mount Sterling, and Pittsfield 1019 PM CDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mcldy Pcldy Mcldy Mcldy Precip Type Tstms Tstms Tstms Tstms Chance Precip (%) 10 20 30 70 Chance of Thunder (%) 10 20 20 50 Temp (24h trend) 68 (0) 89 (+4) 67 86 RH % (24h trend) 92 (+3) 52 (-12) 97 58 Wind 20ft AM(mph) SW 4-8 G16 lgt/var Wind 20ft PM(mph) SW 4-8 G17 SW 4-8 lgt/var SE 6-10 G18 Precip Amount 0.01 0.01 0.00 0.14 Precip Duration 1 0 1 5 1700ft mixing temp 81 78 Mixing Hgt(ft-agl) 450 4330 400 3080 Transport Wnd (m/s) SW 6 SW 6 S 3 SE 7 Transport Wnd (mph) SW 13 SW 13 S 7 SE 15 Vent Rate (m/s-m) 550 8760 200 8890 Poor Good Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the mid 80s. South winds 5 to 10 mph. .TUESDAY...Mostly cloudy. Showers likely and a chance of thunderstorms. Lows around 70. Highs in the lower 90s. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Southwest winds 10 to 15 mph. .THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. South winds 10 to 15 mph. .FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid 90s. Southwest winds 5 to 10 mph. $$ ILZ058>060-099-060900- Greene IL-Macoupin IL-Montgomery IL-Jersey IL- Including the city of Litchfield 1019 PM CDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Pcldy Mcldy Mcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 20 20 60 Chance of Thunder (%) 0 20 20 50 Temp (24h trend) 67 (+2) 88 (+3) 67 86 RH % (24h trend) 92 (+13) 51 (-5) 95 56 Wind 20ft AM(mph) SW 4-8 lgt/var Wind 20ft PM(mph) S 5-9 G17 SW 5-9 lgt/var SE 6-10 Precip Amount 0.00 0.00 0.00 0.05 Precip Duration 0 1 5 1700ft mixing temp 81 77 Mixing Hgt(ft-agl) 460 4600 370 2970 Transport Wnd (m/s) SW 6 SW 6 SE 3 SE 5 Transport Wnd (mph) SW 13 SW 14 SE 6 SE 12 Vent Rate (m/s-m) 560 10250 220 6680 Poor Good Poor Fair Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Showers with thunderstorms likely. Lows in the upper 60s. Highs in the mid 80s. South winds 5 to 10 mph. .TUESDAY...Mostly cloudy. Showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs around 90. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly clear. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the lower 90s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. South winds 5 to 10 mph. .FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. Southwest winds 5 to 10 mph. $$