304 FNUS53 KLSX 051620 FWFLSX Fire Weather Planning Forecast for Eastern/Central MO and Southwest IL National Weather Service Saint Louis MO 1120 AM CDT Fri Jun 5 2026 A warm and humid air mass will settle into the region through next week. The greatest shower and thunderstorm chances are Sunday into Monday, with an 80-90% of a soaking rain forecast across the area. Otherwise, mainly dry conditions are expected through next week. MOZ072-073-083-084-099-052100- Crawford MO-Washington MO-Dent MO-Iron MO-Reynolds MO- Including the cities of Potosi/Salem Ranger District and Salem 1120 AM CDT Fri Jun 5 2026 Today Tonight Sat Cloud Cover Pcldy Pcldy Mcldy Precip Type None None Tstms Chance Precip (%) 0 0 20 Chance of Thunder (%) 0 0 20 Temp (24h trend) 86 (+3) 67 (+1) 84 RH % (24h trend) 54 (+1) 89 (+8) 59 Wind 20ft AM(mph) S 3-7 G20 lgt/var Wind 20ft PM(mph) SW 5-9 G19 S 3-7 G17 lgt/var Precip Amount 0.00 0.00 0.00 Precip Duration 1 1700ft mixing temp 83 75 Mixing Hgt(ft-agl) 4610 450 3610 Transport Wnd (m/s) SW 8 SW 5 SW 5 Transport Wnd (mph) SW 17 SW 12 SW 10 Vent Rate (m/s-m) 13930 470 6820 Good Poor Fair Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .SUNDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. South winds 5 to 10 mph. .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 mid 70s. Highs in the lower 90s. South winds 5 to 10 mph. $$ MOZ074-075-085-052100- Saint Francois MO-Sainte Genevieve MO-Madison MO- Including the cities of Farmington and Fredericktown Ranger District 1120 AM CDT Fri Jun 5 2026 Today Tonight Sat Cloud Cover Pcldy Pcldy Mcldy Precip Type None None Tstms Chance Precip (%) 0 0 20 Chance of Thunder (%) 0 0 20 Temp (24h trend) 87 (+3) 67 (+2) 86 RH % (24h trend) 50 (+1) 85 (+10) 54 Wind 20ft AM(mph) S 5-9 G19 lgt/var Wind 20ft PM(mph) S 7-11 G19 S 5-9 G18 SW 4-8 G15 Precip Amount 0.00 0.00 0.00 Precip Duration 1 1700ft mixing temp 83 78 Mixing Hgt(ft-agl) 4980 450 4060 Transport Wnd (m/s) SW 8 SW 5 SW 5 Transport Wnd (mph) SW 18 SW 10 SW 10 Vent Rate (m/s-m) 15190 470 7540 Excellent Poor Fair Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .SUNDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the mid 80s. South winds 5 to 10 mph. .MONDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the mid 80s. South winds 5 to 10 mph. .TUESDAY...Partly cloudy. Showers likely and a chance of thunderstorms. Lows around 70. Highs in the upper 80s. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the lower 90s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the lower 90s. South winds 5 to 10 mph. $$ MOZ041-047>050-052100- Boone MO-Moniteau MO-Cole MO-Osage MO-Callaway MO- Including the cities of Columbia, Cedar Creek Ranger District, Jefferson City, and Fulton 1120 AM CDT Fri Jun 5 2026 Today Tonight Sat Cloud Cover Pcldy Pcldy Pcldy Precip Type Tstms None Tstms Chance Precip (%) 30 0 20 Chance of Thunder (%) 20 0 20 Temp (24h trend) 87 (+2) 68 (0) 86 RH % (24h trend) 60 (+9) 94 (+8) 59 Wind 20ft AM(mph) SW 7-11 G23 SW 3-7 G15 Wind 20ft PM(mph) SW 7-11 G22 S 4-8 G18 SW 5-9 G17 Precip Amount 0.02 0.00 0.01 Precip Duration 2 1 1700ft mixing temp 82 79 Mixing Hgt(ft-agl) 4090 450 3660 Transport Wnd (m/s) SW 7 SW 6 SW 6 Transport Wnd (mph) SW 15 SW 13 SW 13 Vent Rate (m/s-m) 11880 510 8520 Good Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .SUNDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the mid 80s. Southeast winds 5 to 10 mph. .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. 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 mid 70s. Highs in the mid 90s. South winds 10 to 15 mph. $$ MOZ051-059-060-062-065-052100- Montgomery MO-Gasconade MO-Warren MO-Franklin MO-Jefferson MO- Including the cities of Washington, Union, and Sullivan 1120 AM CDT Fri Jun 5 2026 Today Tonight Sat Cloud Cover Pcldy Pcldy Pcldy Precip Type Tstms None Tstms Chance Precip (%) 10 0 20 Chance of Thunder (%) 10 0 20 Temp (24h trend) 87 (+2) 67 (0) 87 RH % (24h trend) 55 (+4) 93 (+11) 55 Wind 20ft AM(mph) SW 5-9 G22 lgt/var Wind 20ft PM(mph) SW 5-9 G21 S 4-8 G17 SW 3-7 G15 Precip Amount 0.00 0.00 0.00 Precip Duration 1 1 1700ft mixing temp 84 81 Mixing Hgt(ft-agl) 4470 460 4130 Transport Wnd (m/s) SW 7 SW 5 SW 5 Transport Wnd (mph) SW 16 SW 10 SW 12 Vent Rate (m/s-m) 15260 510 8340 Excellent Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .SUNDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the mid 80s. Southeast winds 5 to 10 mph. .MONDAY...Showers with thunderstorms likely. Lows in the upper 60s. Highs in the mid 80s. South winds 5 to 10 mph. .TUESDAY...Partly cloudy. Showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 90s. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the lower 90s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Southwest winds 5 to 10 mph. $$ MOZ061-063-064-052100- Saint Charles MO-Saint Louis MO-Saint Louis City MO- Including the cities of Saint Charles and Saint Louis 1120 AM CDT Fri Jun 5 2026 Today Tonight Sat Cloud Cover Pcldy Pcldy Pcldy Precip Type Tstms None Tstms Chance Precip (%) 20 0 20 Chance of Thunder (%) 20 0 20 Temp (24h trend) 90 (+3) 68 (0) 90 RH % (24h trend) 49 (+5) 88 (+12) 49 Wind 20ft AM(mph) S 6-10 G20 SW 3-7 Wind 20ft PM(mph) SW 7-11 G19 S 5-9 G16 SW 5-9 Precip Amount 0.00 0.00 0.00 Precip Duration 1 0 1700ft mixing temp 85 83 Mixing Hgt(ft-agl) 4990 460 4610 Transport Wnd (m/s) SW 9 S 6 SW 5 Transport Wnd (mph) SW 20 S 13 SW 12 Vent Rate (m/s-m) 16150 550 9820 Excellent Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .SUNDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows around 70. Highs in the mid 80s. Southeast winds 5 to 10 mph. .MONDAY...Showers with thunderstorms likely. Lows around 70. Highs in the mid 80s. South winds 5 to 10 mph. .TUESDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the lower 90s. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly clear. A chance of showers and thunderstorms. 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. Southwest winds 5 to 10 mph. $$ ILZ064-065-069-070-074-079-100>102-052100- Bond IL-Fayette IL-Clinton IL-Marion IL-Washington IL-Randolph IL- Madison IL-Saint Clair IL-Monroe IL- Including the cities of Vandalia, Centralia, Salem, Chester, Sparta, Alton, Edwardsville, Belleville, and Cahokia 1120 AM CDT Fri Jun 5 2026 Today Tonight Sat Cloud Cover Pcldy Pcldy Pcldy Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 88 (+4) 68 (+2) 89 RH % (24h trend) 50 (+6) 86 (+8) 52 Wind 20ft AM(mph) S 6-10 G19 SW 4-8 Wind 20ft PM(mph) SW 10-14 G19 S 7-11 G19 SW 5-9 Precip Amount 0.00 0.00 0.00 Precip Duration 1700ft mixing temp 81 81 Mixing Hgt(ft-agl) 4960 450 4580 Transport Wnd (m/s) SW 10 SW 5 SW 6 Transport Wnd (mph) SW 22 SW 12 SW 13 Vent Rate (m/s-m) 16670 510 10940 Excellent Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .SUNDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows around 70. Highs in the mid 80s. South winds 5 to 10 mph. .MONDAY...Showers with thunderstorms likely. Lows around 70. Highs in the mid 80s. South winds 5 to 10 mph. .TUESDAY...Partly cloudy. Showers likely and a chance of thunderstorms. Lows in the lower 70s. Highs in the upper 80s. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly clear. A chance of showers. Lows in the lower 70s. Highs in the lower 90s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the lower 90s. Southwest winds 5 to 10 mph. $$ MOZ018-019-026-027-034>036-042-052-052100- 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 1120 AM CDT Fri Jun 5 2026 Today Tonight Sat Cloud Cover Mcldy Pcldy Pcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 80 10 20 Chance of Thunder (%) 20 10 20 Temp (24h trend) 86 (0) 68 (+1) 88 RH % (24h trend) 59 (+17) 95 (+9) 55 Wind 20ft AM(mph) SW 9-13 G25 SW 4-8 G17 Wind 20ft PM(mph) SW 9-13 G24 SW 5-9 G20 SW 5-9 G17 Precip Amount 0.09 0.01 0.01 Precip Duration 5 1 0 1700ft mixing temp 79 82 Mixing Hgt(ft-agl) 3760 440 4140 Transport Wnd (m/s) SW 8 SW 6 SW 6 Transport Wnd (mph) SW 18 SW 13 SW 14 Vent Rate (m/s-m) 12380 550 9370 Good Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Highs in the mid 80s. South winds 5 to 10 mph. .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 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 mid 90s. Southwest winds 10 to 15 mph. .THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Southwest winds 10 to 15 mph. $$ ILZ095>098-052100- Adams IL-Brown IL-Pike IL-Calhoun IL- Including the cities of Quincy, Mount Sterling, and Pittsfield 1120 AM CDT Fri Jun 5 2026 Today Tonight Sat Cloud Cover Mcldy Pcldy Pcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 80 10 20 Chance of Thunder (%) 50 10 20 Temp (24h trend) 86 (0) 68 (0) 88 RH % (24h trend) 59 (+20) 93 (+10) 54 Wind 20ft AM(mph) SW 8-12 G23 SW 5-9 G17 Wind 20ft PM(mph) SW 9-13 G23 SW 5-9 G18 SW 5-9 Precip Amount 0.11 0.01 0.02 Precip Duration 4 1 1 1700ft mixing temp 79 81 Mixing Hgt(ft-agl) 3530 450 4220 Transport Wnd (m/s) SW 8 SW 6 SW 6 Transport Wnd (mph) SW 18 SW 13 SW 14 Vent Rate (m/s-m) 13120 550 9770 Good Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .SUNDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the mid 80s. South winds 5 to 10 mph. .MONDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the mid 80s. South winds 5 to 10 mph. .TUESDAY...Partly cloudy. A chance of showers and thunderstorms. Lows around 70. Highs in the lower 90s. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Southwest winds 10 to 15 mph. .THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Southwest winds 10 to 15 mph. $$ ILZ058>060-099-052100- Greene IL-Macoupin IL-Montgomery IL-Jersey IL- Including the city of Litchfield 1120 AM CDT Fri Jun 5 2026 Today Tonight Sat Cloud Cover Pcldy Pcldy Pcldy Precip Type Tstms None Tstms Chance Precip (%) 30 0 20 Chance of Thunder (%) 30 0 20 Temp (24h trend) 86 (+2) 67 (+2) 88 RH % (24h trend) 53 (+11) 93 (+14) 53 Wind 20ft AM(mph) S 9-13 G21 SW 5-9 Wind 20ft PM(mph) SW 9-13 G21 S 6-10 G17 SW 6-10 Precip Amount 0.01 0.00 0.00 Precip Duration 1 0 1700ft mixing temp 81 81 Mixing Hgt(ft-agl) 4240 460 4350 Transport Wnd (m/s) SW 9 S 5 SW 7 Transport Wnd (mph) SW 21 S 12 SW 15 Vent Rate (m/s-m) 16350 590 11040 Excellent Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .SUNDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the mid 80s. South winds 5 to 10 mph. .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. Southwest winds 5 to 10 mph. $$