492
FNUS53 KLSX 020659
FWFLSX
FIRE WEATHER PLANNING FORECAST FOR EASTERN/CENTRAL MO AND SOUTHWEST IL
NATIONAL WEATHER SERVICE SAINT LOUIS MO
1259 AM CST MON MAR 2 2026
A WEATHER SYSTEM WILL IMPACT THE REGION TONIGHT BRINGING
WIDESPREAD PRECIPITATION, INCLUDING WINTRY PRECIPITATION, MOSTLY
IN THE FORM OF ACCUMULATING SNOWFALL ALONG/NORTH OF I-70. WITHIN
THE HEAVIER BAND OF SNOW, THERE IS POTENTIAL FOR A NARROW BAND OF
2-4" SOMEWHERE WITHIN THE WINTER WEATHER ADVISORY. ANY SNOW THAT
ACCUMULATES WILL MELT QUICKLY MONDAY AS TEMPERATURES WARM INTO
THE 40S. STUBBORN LOW- LEVEL CLOUDS ARE EXPECTED TO STICK AROUND
ON MONDAY. IN FACT, OVERCAST CONDITIONS REMAIN IN PLACE FOR A
MAJORITY OF THE WEEK AS A WET AND ACTIVE PATTERN PREVAILS THIS
WEEK INTO NEXT WEEKEND WITH MULTIPLE ROUNDS OF RAINFALL LIKELY
(70-90%). WARMER THAN AVERAGE TEMPERATURES WILL ALSO RETURN
TUESDAY LASTING INTO THE WEEKEND ALONG WITH HIGHER MOISTURE WITH
MINIMUM RH VALUES OF ONLY 50 TO 80 PERCENT EACH DAY.
MOZ072-073-083-084-099-022200-
CRAWFORD MO-WASHINGTON MO-DENT MO-IRON MO-REYNOLDS MO-
INCLUDING THE CITIES OF POTOSI/SALEM RANGER DISTRICT AND SALEM
1259 AM CST MON MAR 2 2026
TODAY TONIGHT TUE
CLOUD COVER CLOUDY MCLDY MCLDY
PRECIP TYPE DRIZZLE RAIN RAIN
CHANCE PRECIP (%) 50 60 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (-2) 39 (+4) 72
RH % (24H TREND) 70 (+35) 100 (+4) 53
WIND 20FT AM(MPH) NE 3-7 G15 LGT/VAR
WIND 20FT PM(MPH) NE 3-7 LGT/VAR S 3-7 G18
PRECIP AMOUNT 0.02 0.05 0.04
PRECIP DURATION 1 2 2
1700FT MIXING TEMP 46 66
MIXING HGT(FT-AGL) 2190 390 3420
TRANSPORT WND (M/S) NE 3 SE 4 S 9
TRANSPORT WND (MPH) NE 7 SE 8 S 21
VENT RATE (M/S-M) 3700 0 12370
POOR POOR GOOD
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
RAIN AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND THUNDERSTORMS. LOWS
IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. SOUTH WINDS 5 TO 10 MPH.
MOZ074-075-085-022200-
SAINT FRANCOIS MO-SAINTE GENEVIEVE MO-MADISON MO-
INCLUDING THE CITIES OF FARMINGTON AND FREDERICKTOWN RANGER
DISTRICT
1259 AM CST MON MAR 2 2026
TODAY TONIGHT TUE
CLOUD COVER CLOUDY MCLDY MCLDY
PRECIP TYPE DRIZZLE RAIN RAIN
CHANCE PRECIP (%) 60 60 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (-3) 38 (+3) 70
RH % (24H TREND) 74 (+29) 100 (+4) 56
WIND 20FT AM(MPH) NE 4-8 G16 S 3-7 G18
WIND 20FT PM(MPH) NE 3-7 LGT/VAR S 5-9 G18
PRECIP AMOUNT 0.03 0.08 0.06
PRECIP DURATION 1 3 2
1700FT MIXING TEMP 47 67
MIXING HGT(FT-AGL) 1980 240 3350
TRANSPORT WND (M/S) NE 4 SE 3 S 10
TRANSPORT WND (MPH) NE 8 SE 6 S 22
VENT RATE (M/S-M) 3540 0 11790
POOR POOR GOOD
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND THUNDERSTORMS. LOWS
IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
MOZ041-047>050-022200-
BOONE MO-MONITEAU MO-COLE MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF COLUMBIA, CEDAR CREEK RANGER DISTRICT,
JEFFERSON CITY, AND FULTON
1259 AM CST MON MAR 2 2026
TODAY TONIGHT TUE
CLOUD COVER CLOUDY CLOUDY MCLDY
PRECIP TYPE FRZ DRZL RAIN TSTMS
CHANCE PRECIP (%) 30 90 80
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 45 (0) 37 (+3) 69
RH % (24H TREND) 74 (+32) 100 (+4) 62
WIND 20FT AM(MPH) E 5-9 G16 LGT/VAR
WIND 20FT PM(MPH) E 4-8 G15 E 4-8 SE 3-7
PRECIP AMOUNT 0.00 0.06 0.14
PRECIP DURATION 0 4 11
1700FT MIXING TEMP 45 64
MIXING HGT(FT-AGL) 2620 440 2010
TRANSPORT WND (M/S) E 5 SE 5 S 5
TRANSPORT WND (MPH) E 12 SE 10 S 12
VENT RATE (M/S-M) 5530 200 9360
MARGINAL POOR GOOD
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
RAIN. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S. SOUTH
WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
MOZ051-059-060-062-065-022200-
MONTGOMERY MO-GASCONADE MO-WARREN MO-FRANKLIN MO-JEFFERSON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
1259 AM CST MON MAR 2 2026
TODAY TONIGHT TUE
CLOUD COVER CLOUDY CLOUDY MCLDY
PRECIP TYPE DRIZZLE RAIN TSTMS
CHANCE PRECIP (%) 40 90 90
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 43 (-3) 36 (+2) 68
RH % (24H TREND) 76 (+34) 100 (+3) 64
WIND 20FT AM(MPH) E 5-9 G16 LGT/VAR
WIND 20FT PM(MPH) E 4-8 G15 E 3-7 LGT/VAR
PRECIP AMOUNT 0.01 0.08 0.15
PRECIP DURATION 0 3 11
1700FT MIXING TEMP 45 67
MIXING HGT(FT-AGL) 2480 450 2560
TRANSPORT WND (M/S) E 5 SE 4 S 6
TRANSPORT WND (MPH) E 10 SE 9 S 14
VENT RATE (M/S-M) 4820 220 9960
MARGINAL POOR GOOD
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
RAIN AND A CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
SATURDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
60S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. SOUTH WINDS 5 TO 10 MPH.
MOZ061-063-064-022200-
SAINT CHARLES MO-SAINT LOUIS MO-SAINT LOUIS CITY MO-
INCLUDING THE CITIES OF SAINT CHARLES AND SAINT LOUIS
1259 AM CST MON MAR 2 2026
TODAY TONIGHT TUE
CLOUD COVER CLOUDY CLOUDY MCLDY
PRECIP TYPE DRIZZLE RAIN TSTMS
CHANCE PRECIP (%) 30 90 90
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 43 (-3) 38 (+4) 63
RH % (24H TREND) 74 (+31) 100 (+6) 71
WIND 20FT AM(MPH) E 5-9 G15 LGT/VAR
WIND 20FT PM(MPH) E 4-8 E 3-7 LGT/VAR
PRECIP AMOUNT 0.01 0.07 0.17
PRECIP DURATION 0 3 11
1700FT MIXING TEMP 46 68
MIXING HGT(FT-AGL) 2360 470 1440
TRANSPORT WND (M/S) E 5 SE 4 S 5
TRANSPORT WND (MPH) E 10 SE 8 S 12
VENT RATE (M/S-M) 4260 320 4450
POOR POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
RAIN AND A CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER
50S. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH.
SATURDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. SOUTH WINDS 5 TO 10 MPH.
ILZ064-065-069-070-074-079-100>102-022200-
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
1259 AM CST MON MAR 2 2026
TODAY TONIGHT TUE
CLOUD COVER CLOUDY CLOUDY MCLDY
PRECIP TYPE FRZ DRZL RAIN TSTMS
CHANCE PRECIP (%) 50 80 90
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 42 (-4) 37 (+3) 64
RH % (24H TREND) 79 (+31) 100 (+5) 72
WIND 20FT AM(MPH) E 6-10 G17 SE 3-7
WIND 20FT PM(MPH) NE 5-9 G15 LGT/VAR S 4-8 G15
PRECIP AMOUNT 0.02 0.05 0.18
PRECIP DURATION 1 2 11
1700FT MIXING TEMP 47 67
MIXING HGT(FT-AGL) 2250 300 1920
TRANSPORT WND (M/S) E 6 SE 3 S 7
TRANSPORT WND (MPH) E 13 SE 7 S 15
VENT RATE (M/S-M) 5480 150 13370
MARGINAL POOR GOOD
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
RAIN AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND THUNDERSTORMS. LOWS
IN THE UPPER 50S. HIGHS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. SOUTH WINDS 5 TO 10 MPH.
MOZ018-019-026-027-034>036-042-052-022200-
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
1259 AM CST MON MAR 2 2026
TODAY TONIGHT TUE
CLOUD COVER CLOUDY CLOUDY CLOUDY
PRECIP TYPE FRZ DRZL RAIN TSTMS
CHANCE PRECIP (%) 10 80 90
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 43 (+1) 36 (+4) 57
RH % (24H TREND) 73 (+30) 100 (+4) 79
WIND 20FT AM(MPH) E 5-9 G16 LGT/VAR
WIND 20FT PM(MPH) E 5-9 G16 E 4-8 E 3-7
PRECIP AMOUNT 0.00 0.04 0.22
PRECIP DURATION 0 3 12
1700FT MIXING TEMP 43 61
MIXING HGT(FT-AGL) 2050 440 970
TRANSPORT WND (M/S) E 6 SE 5 SE 4
TRANSPORT WND (MPH) E 13 SE 10 SE 8
VENT RATE (M/S-M) 4670 180 2930
MARGINAL POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
40S. HIGHS AROUND 60. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. RAIN LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. SOUTH
WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. WEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. SOUTH WINDS 5 TO 10 MPH.
ILZ095>098-022200-
ADAMS IL-BROWN IL-PIKE IL-CALHOUN IL-
INCLUDING THE CITIES OF QUINCY, MOUNT STERLING, AND PITTSFIELD
1259 AM CST MON MAR 2 2026
TODAY TONIGHT TUE
CLOUD COVER MCLDY MCLDY CLOUDY
PRECIP TYPE FRZ DRZL RAIN TSTMS
CHANCE PRECIP (%) 10 80 90
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 43 (+1) 36 (+5) 55
RH % (24H TREND) 72 (+30) 100 (+6) 80
WIND 20FT AM(MPH) E 6-10 G16 SE 3-7
WIND 20FT PM(MPH) E 5-9 E 4-8 E 3-7
PRECIP AMOUNT 0.00 0.04 0.26
PRECIP DURATION 0 1 12
1700FT MIXING TEMP 44 61
MIXING HGT(FT-AGL) 1830 410 980
TRANSPORT WND (M/S) E 6 E 4 E 4
TRANSPORT WND (MPH) E 13 E 9 E 9
VENT RATE (M/S-M) 4310 250 3000
POOR POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
RAIN. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. SOUTH
WINDS 10 TO 15 MPH.
SATURDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS AROUND 50. HIGHS IN THE LOWER 60S.
WEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. SOUTH WINDS 5 TO 10 MPH.
ILZ058>060-099-022200-
GREENE IL-MACOUPIN IL-MONTGOMERY IL-JERSEY IL-
INCLUDING THE CITY OF LITCHFIELD
1259 AM CST MON MAR 2 2026
TODAY TONIGHT TUE
CLOUD COVER CLOUDY MCLDY CLOUDY
PRECIP TYPE FRZ DRZL RAIN TSTMS
CHANCE PRECIP (%) 20 80 90
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 42 (-1) 36 (+4) 57
RH % (24H TREND) 70 (+25) 100 (+9) 73
WIND 20FT AM(MPH) E 7-11 G16 SE 3-7
WIND 20FT PM(MPH) E 6-10 G15 E 3-7 SE 3-7
PRECIP AMOUNT 0.00 0.05 0.29
PRECIP DURATION 0 2 12
1700FT MIXING TEMP 44 64
MIXING HGT(FT-AGL) 1970 350 1160
TRANSPORT WND (M/S) E 6 E 3 S 5
TRANSPORT WND (MPH) E 14 E 7 S 12
VENT RATE (M/S-M) 4770 170 3660
MARGINAL POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
RAIN AND A CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. SOUTH
WINDS 10 TO 15 MPH.
SATURDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE MID 50S. HIGHS IN THE MID 60S.
WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. SOUTH WINDS 5 TO 10 MPH.
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