417
FNUS53 KLSX 132255
FWFLSX
FIRE WEATHER PLANNING FORECAST FOR EASTERN/CENTRAL MO AND SOUTHWEST IL
NATIONAL WEATHER SERVICE SAINT LOUIS MO
554 PM CDT WED MAY 13 2026
NEAR AVERAGE TEMPERATURES AND DRY CONDITIONS WILL PERSIST THROUGH
THURSDAY ALONG WITH MINIMUM AFTERNOON RH OF 25 TO 35 PERCENT AND
LIGHT SOUTHEASTERLY WINDS. TEMPERATURES AND MOISTURE WILL
INCREASE FRIDAY INTO EARLY NEXT WEEK, ACCOMPANIED BY
OPPORTUNITIES FOR SHOWERS AND THUNDERSTORMS WITH HIGHEST CHANCES
FRIDAY MORNING, SATURDAY, AND THEN EITHER LATE MONDAY OR TUESDAY.
MOZ072-073-083-084-099-140900-
CRAWFORD MO-WASHINGTON MO-DENT MO-IRON MO-REYNOLDS MO-
INCLUDING THE CITIES OF POTOSI/SALEM RANGER DISTRICT AND SALEM
554 PM CDT WED MAY 13 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 20
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 42 (-12) 77 (0) 55 83
RH % (24H TREND) 90 (+11) 27 (+4) 70 43
WIND 20FT AM(MPH) LGT/VAR S 5-9 G24
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 6-10 G23
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
1700FT MIXING TEMP 68 75
MIXING HGT(FT-AGL) 380 4890 430 3060
TRANSPORT WND (M/S) E 3 S 4 S 7 SW 10
TRANSPORT WND (MPH) E 6 S 8 S 16 SW 23
VENT RATE (M/S-M) 230 8400 460 12570
POOR GOOD POOR GOOD
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 15 TO 20 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE UPPER 80S. SOUTH WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
MOZ074-075-085-140900-
SAINT FRANCOIS MO-SAINTE GENEVIEVE MO-MADISON MO-
INCLUDING THE CITIES OF FARMINGTON AND FREDERICKTOWN RANGER
DISTRICT
554 PM CDT WED MAY 13 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 20
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 41 (-18) 75 (-1) 53 83
RH % (24H TREND) 91 (+21) 29 (+5) 73 45
WIND 20FT AM(MPH) LGT/VAR S 7-11 G23
WIND 20FT PM(MPH) N 3-7 G16 LGT/VAR LGT/VAR S 8-12 G23
PRECIP AMOUNT 0.00 0.00 0.00 0.01
PRECIP DURATION 1
1700FT MIXING TEMP 66 76
MIXING HGT(FT-AGL) 380 4740 420 3100
TRANSPORT WND (M/S) NE 3 S 3 S 6 SW 11
TRANSPORT WND (MPH) NE 7 S 6 S 14 SW 24
VENT RATE (M/S-M) 250 5390 430 15400
POOR MARGINAL POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
MOZ041-047>050-140900-
BOONE MO-MONITEAU MO-COLE MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF COLUMBIA, CEDAR CREEK RANGER DISTRICT,
JEFFERSON CITY, AND FULTON
554 PM CDT WED MAY 13 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 30
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 43 (-12) 78 (+3) 58 87
RH % (24H TREND) 88 (+22) 32 (+8) 78 45
WIND 20FT AM(MPH) LGT/VAR S 7-11 G23
WIND 20FT PM(MPH) LGT/VAR SE 5-9 G18 SE 5-9 G19 S 7-11 G23
PRECIP AMOUNT 0.00 0.00 0.11 0.03
PRECIP DURATION 1 1
1700FT MIXING TEMP 68 79
MIXING HGT(FT-AGL) 380 4190 430 3400
TRANSPORT WND (M/S) SE 3 S 6 S 9 SW 8
TRANSPORT WND (MPH) SE 6 S 13 S 20 SW 17
VENT RATE (M/S-M) 190 10810 530 13590
POOR GOOD POOR GOOD
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH
WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 15 TO 20 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. SOUTH WINDS 15 TO
20 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. NORTHEAST WINDS 5 TO 10 MPH.
MOZ051-059-060-062-065-140900-
MONTGOMERY MO-GASCONADE MO-WARREN MO-FRANKLIN MO-JEFFERSON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
554 PM CDT WED MAY 13 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 30 40
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 41 (-14) 76 (+1) 56 84
RH % (24H TREND) 92 (+19) 31 (+5) 79 46
WIND 20FT AM(MPH) LGT/VAR S 6-10 G23
WIND 20FT PM(MPH) LGT/VAR LGT/VAR SE 3-7 G16 S 6-10 G22
PRECIP AMOUNT 0.00 0.00 0.18 0.05
PRECIP DURATION 1 1
1700FT MIXING TEMP 67 79
MIXING HGT(FT-AGL) 380 4520 420 3540
TRANSPORT WND (M/S) E 3 S 4 SE 5 SW 9
TRANSPORT WND (MPH) E 7 S 8 SE 12 SW 20
VENT RATE (M/S-M) 200 8340 460 16180
POOR GOOD POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH
WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. SOUTH WINDS 15 TO
20 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
MOZ061-063-064-140900-
SAINT CHARLES MO-SAINT LOUIS MO-SAINT LOUIS CITY MO-
INCLUDING THE CITIES OF SAINT CHARLES AND SAINT LOUIS
554 PM CDT WED MAY 13 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 50 50
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 43 (-16) 75 (0) 56 84
RH % (24H TREND) 85 (+24) 29 (+3) 75 43
WIND 20FT AM(MPH) LGT/VAR S 7-11 G22
WIND 20FT PM(MPH) N 3-7 G19 SE 3-7 SE 4-8 G15 S 8-12 G22
PRECIP AMOUNT 0.00 0.00 0.19 0.10
PRECIP DURATION 1 1
1700FT MIXING TEMP 66 80
MIXING HGT(FT-AGL) 350 4750 420 3910
TRANSPORT WND (M/S) E 3 S 4 SE 6 SW 10
TRANSPORT WND (MPH) E 7 S 8 SE 13 SW 23
VENT RATE (M/S-M) 240 7010 590 15630
POOR FAIR POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH
WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. SOUTH WINDS 15 TO
20 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
ILZ064-065-069-070-074-079-100>102-140900-
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
554 PM CDT WED MAY 13 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 50
CHANCE OF THUNDER (%) 0 0 0 50
TEMP (24H TREND) 42 (-16) 73 (0) 52 82
RH % (24H TREND) 89 (+23) 32 (+1) 75 48
WIND 20FT AM(MPH) LGT/VAR S 8-12 G22
WIND 20FT PM(MPH) N 4-8 G19 LGT/VAR LGT/VAR S 10-14 G22
PRECIP AMOUNT 0.00 0.00 0.00 0.06
PRECIP DURATION 1
1700FT MIXING TEMP 63 75
MIXING HGT(FT-AGL) 360 4800 350 2990
TRANSPORT WND (M/S) E 4 E 2 SE 4 SW 11
TRANSPORT WND (MPH) E 8 E 5 SE 8 SW 24
VENT RATE (M/S-M) 270 5970 250 16180
POOR MARGINAL POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 15 TO 20 MPH.
MONDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. SOUTH WINDS 15 TO
20 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE LOWER 80S. SOUTHWEST
WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
MOZ018-019-026-027-034>036-042-052-140900-
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
554 PM CDT WED MAY 13 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR MCLEAR MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 60 50
CHANCE OF THUNDER (%) 0 0 50 50
TEMP (24H TREND) 43 (-10) 75 (+2) 56 85
RH % (24H TREND) 82 (+20) 33 (+6) 81 46
WIND 20FT AM(MPH) LGT/VAR S 8-12 G24
WIND 20FT PM(MPH) LGT/VAR S 6-10 G20 SE 6-10 G21 S 8-12 G24
PRECIP AMOUNT 0.00 0.00 0.24 0.06
PRECIP DURATION 2 1
1700FT MIXING TEMP 66 77
MIXING HGT(FT-AGL) 360 4480 410 4660
TRANSPORT WND (M/S) SE 4 S 6 SE 7 SW 9
TRANSPORT WND (MPH) SE 9 S 13 SE 15 SW 20
VENT RATE (M/S-M) 250 12470 610 14850
POOR GOOD POOR GOOD
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S. SOUTH WINDS 15 TO
20 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE MID 80S. SOUTH WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
ILZ095>098-140900-
ADAMS IL-BROWN IL-PIKE IL-CALHOUN IL-
INCLUDING THE CITIES OF QUINCY, MOUNT STERLING, AND PITTSFIELD
554 PM CDT WED MAY 13 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR MCLEAR MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 60 60
CHANCE OF THUNDER (%) 0 0 50 50
TEMP (24H TREND) 41 (-14) 75 (+2) 55 83
RH % (24H TREND) 88 (+30) 32 (+4) 79 47
WIND 20FT AM(MPH) LGT/VAR S 9-13 G23
WIND 20FT PM(MPH) LGT/VAR S 4-8 G16 SE 6-10 G20 S 8-12 G22
PRECIP AMOUNT 0.00 0.00 0.16 0.05
PRECIP DURATION 3 2
1700FT MIXING TEMP 65 75
MIXING HGT(FT-AGL) 350 4740 400 4570
TRANSPORT WND (M/S) SE 4 S 4 SE 6 SW 9
TRANSPORT WND (MPH) SE 8 S 9 SE 14 SW 20
VENT RATE (M/S-M) 220 9790 570 13170
POOR GOOD POOR GOOD
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S. SOUTH WINDS 10 TO
15 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE UPPER 80S. SOUTH WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
ILZ058>060-099-140900-
GREENE IL-MACOUPIN IL-MONTGOMERY IL-JERSEY IL-
INCLUDING THE CITY OF LITCHFIELD
554 PM CDT WED MAY 13 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 60 60
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 42 (-12) 73 (+1) 52 81
RH % (24H TREND) 85 (+22) 30 (0) 76 44
WIND 20FT AM(MPH) LGT/VAR S 10-14 G25
WIND 20FT PM(MPH) N 4-8 G20 LGT/VAR SE 5-9 G17 S 11-15 G25
PRECIP AMOUNT 0.00 0.00 0.09 0.07
PRECIP DURATION 1 4
1700FT MIXING TEMP 63 75
MIXING HGT(FT-AGL) 340 4840 400 3890
TRANSPORT WND (M/S) E 3 SE 3 SE 5 SW 10
TRANSPORT WND (MPH) E 7 SE 6 SE 10 SW 22
VENT RATE (M/S-M) 270 6590 410 14510
POOR FAIR POOR GOOD
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S. SOUTH WINDS 15 TO
20 MPH.
MONDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.
SOUTH WINDS 20 TO 25 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. SOUTHWEST
WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
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