431 FNUS53 KLSX 272119 FWFLSX Fire Weather Planning Forecast for Eastern/Central MO and Southwest IL National Weather Service Saint Louis MO 419 PM CDT Sat Sep 27 2025 Above average temperatures and light winds will persist for the next several days, with little opportunity for additional rain. These light winds may limit smoke dispersion, but deep mixing heights may help to counteract this. Some modest cooling is expected over the second half of the week, but temperatures will remain near or slightly above average for this time of year. MOZ072-073-083-084-099-280900- Crawford MO-Washington MO-Dent MO-Iron MO-Reynolds MO- Including the cities of Potosi/Salem Ranger District and Salem 419 PM CDT Sat Sep 27 2025 Tonight Sun Sun Night Mon Cloud Cover Clear Clear Clear Clear Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 54 (0) 86 (+3) 54 87 RH % (24h trend) 97 (-1) 32 (-8) 96 34 Wind 20ft AM(mph) lgt/var lgt/var Wind 20ft PM(mph) lgt/var lgt/var lgt/var lgt/var Precip Amount 0.00 0.00 0.00 0.00 Precip Duration 1700ft mixing temp 82 81 Mixing Hgt(ft-agl) 260 5030 250 6520 Transport Wnd (m/s) NW 2 E 3 E 3 E 5 Transport Wnd (mph) NW 3 E 6 E 6 E 12 Vent Rate (m/s-m) 0 5300 0 13180 Poor Marginal Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the mid 80s. Minimum RH 39 percent. Northeast winds around 5 mph. .WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s. Minimum RH 39 percent. Northeast winds around 5 mph. .THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. East winds around 5 mph. .FRIDAY...Clear. Lows in the mid 50s. Highs in the lower 80s. South winds around 5 mph. .SATURDAY...Mostly clear. Lows in the mid 50s. Highs around 80. South winds around 5 mph. $$ MOZ074-075-085-280900- Saint Francois MO-Sainte Genevieve MO-Madison MO- Including the cities of Farmington and Fredericktown Ranger District 419 PM CDT Sat Sep 27 2025 Tonight Sun Sun Night Mon Cloud Cover Clear Clear Clear Clear Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 54 (0) 86 (+1) 55 88 RH % (24h trend) 94 (-2) 32 (-5) 96 34 Wind 20ft AM(mph) lgt/var lgt/var Wind 20ft PM(mph) lgt/var lgt/var lgt/var lgt/var Precip Amount 0.00 0.00 0.00 0.00 Precip Duration 1700ft mixing temp 82 82 Mixing Hgt(ft-agl) 260 5010 240 6460 Transport Wnd (m/s) E 2 E 3 E 3 E 5 Transport Wnd (mph) E 5 E 7 E 7 E 12 Vent Rate (m/s-m) 0 6000 0 12630 Poor Fair Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the mid 80s. Minimum RH 37 percent. Northeast winds around 5 mph. .WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s. Minimum RH 38 percent. Northeast winds around 5 mph. .THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. East winds around 5 mph. .FRIDAY...Clear. Lows in the mid 50s. Highs in the lower 80s. South winds around 5 mph. .SATURDAY...Clear. Lows in the mid 50s. Highs in the lower 80s. South winds around 5 mph. $$ MOZ041-047>050-280900- Boone MO-Moniteau MO-Cole MO-Osage MO-Callaway MO- Including the cities of Columbia, Cedar Creek Ranger District, Jefferson City, and Fulton 419 PM CDT Sat Sep 27 2025 Tonight Sun Sun Night Mon Cloud Cover Clear Clear Clear Clear Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 55 (0) 86 (+2) 54 86 RH % (24h trend) 94 (-2) 31 (-8) 97 35 Wind 20ft AM(mph) lgt/var lgt/var Wind 20ft PM(mph) lgt/var lgt/var lgt/var lgt/var Precip Amount 0.00 0.00 0.00 0.00 Precip Duration 1700ft mixing temp 83 82 Mixing Hgt(ft-agl) 330 5130 290 6290 Transport Wnd (m/s) SW 2 S 3 SE 3 SE 4 Transport Wnd (mph) SW 3 S 6 SE 7 SE 9 Vent Rate (m/s-m) 30 5480 80 10230 Poor Marginal Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the mid 80s. Minimum RH 38 percent. East winds around 5 mph. .WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s. Minimum RH 38 percent. East winds around 5 mph. .THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. Minimum RH 39 percent. Southeast winds around 5 mph. .FRIDAY...Clear. Lows in the upper 50s. Highs in the mid 80s. Minimum RH 40 percent. South winds around 5 mph. .SATURDAY...Clear. Lows in the upper 50s. Highs in the lower 80s. South winds 5 to 10 mph. $$ MOZ051-059-060-062-065-280900- Montgomery MO-Gasconade MO-Warren MO-Franklin MO-Jefferson MO- Including the cities of Washington, Union, and Sullivan 419 PM CDT Sat Sep 27 2025 Tonight Sun Sun Night Mon Cloud Cover Clear Clear Clear Clear Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 54 (0) 86 (+2) 54 87 RH % (24h trend) 97 (-1) 30 (-8) 99 36 Wind 20ft AM(mph) lgt/var lgt/var Wind 20ft PM(mph) lgt/var lgt/var lgt/var lgt/var Precip Amount 0.00 0.00 0.00 0.00 Precip Duration 1700ft mixing temp 83 83 Mixing Hgt(ft-agl) 280 5330 270 6650 Transport Wnd (m/s) N 2 SE 3 SE 3 E 4 Transport Wnd (mph) N 3 SE 6 SE 7 E 9 Vent Rate (m/s-m) 30 5890 20 11790 Poor Marginal Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the mid 80s. Minimum RH 39 percent. Northeast winds around 5 mph. .WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s. Minimum RH 40 percent. Northeast winds around 5 mph. .THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. East winds around 5 mph. .FRIDAY...Clear. Lows in the mid 50s. Highs in the mid 80s. South winds around 5 mph. .SATURDAY...Clear. Lows in the upper 50s. Highs in the lower 80s. South winds 5 to 10 mph. $$ MOZ061-063-064-280900- Saint Charles MO-Saint Louis MO-Saint Louis City MO- Including the cities of Saint Charles and Saint Louis 419 PM CDT Sat Sep 27 2025 Tonight Sun Sun Night Mon Cloud Cover Clear Clear Clear Clear Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 56 (0) 88 (+4) 55 88 RH % (24h trend) 93 (+2) 30 (-7) 97 35 Wind 20ft AM(mph) lgt/var lgt/var Wind 20ft PM(mph) lgt/var lgt/var lgt/var lgt/var Precip Amount 0.00 0.00 0.00 0.00 Precip Duration 1700ft mixing temp 83 84 Mixing Hgt(ft-agl) 320 5350 250 6930 Transport Wnd (m/s) SW 2 SE 3 SE 2 E 4 Transport Wnd (mph) SW 5 SE 7 SE 3 E 9 Vent Rate (m/s-m) 60 6030 50 10770 Poor Fair Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Mostly clear. Lows around 60. Highs in the upper 80s. Minimum RH 38 percent. Northeast winds around 5 mph. .WEDNESDAY...Partly cloudy. Lows around 60. Highs in the mid 80s. Minimum RH 39 percent. Northeast winds around 5 mph. .THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the mid 80s. East winds around 5 mph. .FRIDAY...Clear. Lows in the upper 50s. Highs in the mid 80s. Southeast winds around 5 mph. .SATURDAY...Clear. Lows around 60. Highs in the lower 80s. South winds 5 to 10 mph. $$ ILZ064-065-069-070-074-079-100>102-280900- Bond IL-Fayette IL-Clinton IL-Marion IL-Washington IL-Randolph IL- Madison IL-Saint Clair IL-Monroe IL- Including the cities of Vandalia, Centralia, Salem, Chester, Sparta, Alton, Edwardsville, Belleville, and Cahokia 419 PM CDT Sat Sep 27 2025 Tonight Sun Sun Night Mon Cloud Cover Clear Clear Clear Clear Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 55 (0) 88 (+3) 56 89 RH % (24h trend) 95 (0) 30 (-7) 98 32 Wind 20ft AM(mph) lgt/var lgt/var Wind 20ft PM(mph) lgt/var lgt/var lgt/var E 3-7 Precip Amount 0.00 0.00 0.00 0.00 Precip Duration 1700ft mixing temp 83 84 Mixing Hgt(ft-agl) 310 5640 310 6820 Transport Wnd (m/s) SW 2 SE 3 E 2 E 5 Transport Wnd (mph) SW 3 SE 7 E 5 E 10 Vent Rate (m/s-m) 40 7360 70 13230 Poor Fair Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the upper 80s. Minimum RH 36 percent. Northeast winds 5 to 10 mph. .WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s. Minimum RH 36 percent. Northeast winds around 5 mph. .THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. Minimum RH 38 percent. East winds around 5 mph. .FRIDAY...Clear. Lows in the mid 50s. Highs in the mid 80s. Minimum RH 39 percent. Southeast winds around 5 mph. .SATURDAY...Clear. Lows in the upper 50s. Highs in the lower 80s. South winds 5 to 10 mph. $$ MOZ018-019-026-027-034>036-042-052-280900- 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 419 PM CDT Sat Sep 27 2025 Tonight Sun Sun Night Mon Cloud Cover Clear Clear Clear Clear Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 55 (0) 86 (+2) 55 87 RH % (24h trend) 91 (+1) 33 (-6) 94 36 Wind 20ft AM(mph) lgt/var lgt/var Wind 20ft PM(mph) lgt/var S 3-7 lgt/var lgt/var Precip Amount 0.00 0.00 0.00 0.00 Precip Duration 1700ft mixing temp 82 83 Mixing Hgt(ft-agl) 350 5520 330 6350 Transport Wnd (m/s) SW 2 S 3 SE 3 SE 3 Transport Wnd (mph) SW 5 S 7 SE 7 SE 7 Vent Rate (m/s-m) 30 8570 50 8740 Poor Good Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the mid 80s. Minimum RH 38 percent. East winds around 5 mph. .WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s. Minimum RH 39 percent. East winds around 5 mph. .THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. Minimum RH 40 percent. Southeast winds around 5 mph. .FRIDAY...Clear. Lows in the mid 50s. Highs in the mid 80s. Minimum RH 39 percent. South winds around 5 mph. .SATURDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. South winds 5 to 10 mph. $$ ILZ095>098-280900- Adams IL-Brown IL-Pike IL-Calhoun IL- Including the cities of Quincy, Mount Sterling, and Pittsfield 419 PM CDT Sat Sep 27 2025 Tonight Sun Sun Night Mon Cloud Cover Clear Clear Clear Clear Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 56 (0) 86 (+2) 55 87 RH % (24h trend) 91 (+4) 30 (-6) 94 34 Wind 20ft AM(mph) lgt/var lgt/var Wind 20ft PM(mph) lgt/var S 3-7 lgt/var lgt/var Precip Amount 0.00 0.00 0.00 0.00 Precip Duration 1700ft mixing temp 83 84 Mixing Hgt(ft-agl) 340 5640 310 6890 Transport Wnd (m/s) SW 3 S 3 S 3 SE 3 Transport Wnd (mph) SW 6 S 7 S 7 SE 6 Vent Rate (m/s-m) 60 7580 100 9100 Poor Fair Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the upper 80s. Minimum RH 36 percent. East winds around 5 mph. .WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s. Minimum RH 36 percent. East winds around 5 mph. .THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. Minimum RH 36 percent. Southeast winds around 5 mph. .FRIDAY...Clear. Lows in the mid 50s. Highs in the mid 80s. Minimum RH 38 percent. South winds around 5 mph. .SATURDAY...Clear. Lows in the upper 50s. Highs in the mid 80s. South winds 5 to 10 mph. $$ ILZ058>060-099-280900- Greene IL-Macoupin IL-Montgomery IL-Jersey IL- Including the city of Litchfield 419 PM CDT Sat Sep 27 2025 Tonight Sun Sun Night Mon Cloud Cover Clear Clear Clear Clear Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 55 (0) 86 (+2) 56 88 RH % (24h trend) 87 (-4) 30 (-4) 90 29 Wind 20ft AM(mph) lgt/var lgt/var Wind 20ft PM(mph) lgt/var lgt/var lgt/var lgt/var Precip Amount 0.00 0.00 0.00 0.00 Precip Duration 1700ft mixing temp 83 84 Mixing Hgt(ft-agl) 340 5670 330 7170 Transport Wnd (m/s) SW 2 S 3 SE 3 E 4 Transport Wnd (mph) SW 5 S 7 SE 7 E 8 Vent Rate (m/s-m) 40 6730 50 9340 Poor Fair Poor Good Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the upper 80s. Minimum RH 31 percent. Northeast winds around 5 mph. .WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s. Minimum RH 31 percent. East winds around 5 mph. .THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower 80s. Minimum RH 32 percent. East winds around 5 mph. .FRIDAY...Clear. Lows in the mid 50s. Highs in the lower 80s. Minimum RH 34 percent. South winds around 5 mph. .SATURDAY...Clear. Lows in the upper 50s. Highs in the lower 80s. Minimum RH 37 percent. South winds 5 to 10 mph. $$