401
FNUS53 KLSX 020335
FWFLSX
FIRE WEATHER PLANNING FORECAST FOR EASTERN/CENTRAL MO AND SOUTHWEST IL
NATIONAL WEATHER SERVICE SAINT LOUIS MO
1035 PM CDT WED APR 1 2026
ON AND OFF SHOWERS AND THUNDERSTORMS WILL PERSIST ACROSS THE
REGION THROUGH SATURDAY MORNING. WHILE THERE WILL BE PLENTY OF
DRY TIME IN BETWEEN THE SHOWERS, HUMIDITY WILL BE ON THE RISE
THROUGH THE REST OF THE WEEK. WINDS WILL BE VARIABLE OVER THE
NEXT FEW DAYS, SWITCHING TO SOUTHERLY AS A WARM FRONT LIFTS
NORTHWARD, THEN TO NORTHWESTERLY BY SATURDAY BEHIND A COLD FRONT.
MOZ072-073-083-084-099-020900-
CRAWFORD MO-WASHINGTON MO-DENT MO-IRON MO-REYNOLDS MO-
INCLUDING THE CITIES OF POTOSI/SALEM RANGER DISTRICT AND SALEM
1035 PM CDT WED APR 1 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 50 50 40
CHANCE OF THUNDER (%) 40 50 50 20
TEMP (24H TREND) 63 (+2) 77 (+3) 61 82
RH % (24H TREND) 94 (+13) 56 (-2) 99 49
WIND 20FT AM(MPH) S 9-13 G33 S 4-8 G24
WIND 20FT PM(MPH) SE 3-7 G18 S 11-15 G32 S 6-10 G28 S 7-11 G24
PRECIP AMOUNT 0.11 0.06 0.05 0.03
PRECIP DURATION 1 2 2 2
1700FT MIXING TEMP 69 77
MIXING HGT(FT-AGL) 400 3770 600 4240
TRANSPORT WND (M/S) SE 6 SW 14 SW 7 S 13
TRANSPORT WND (MPH) SE 13 SW 32 SW 15 S 29
VENT RATE (M/S-M) 10 22950 300 23190
POOR EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. MINIMUM RH 32 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER 60S.
MINIMUM RH 32 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 60S.
MINIMUM RH 34 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND
70. MINIMUM RH 31 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MOZ074-075-085-020900-
SAINT FRANCOIS MO-SAINTE GENEVIEVE MO-MADISON MO-
INCLUDING THE CITIES OF FARMINGTON AND FREDERICKTOWN RANGER
DISTRICT
1035 PM CDT WED APR 1 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 50 50
CHANCE OF THUNDER (%) 30 50 50 50
TEMP (24H TREND) 64 (+2) 77 (+2) 61 81
RH % (24H TREND) 88 (+11) 59 (+1) 98 52
WIND 20FT AM(MPH) S 13-17 G32 S 7-11 G23
WIND 20FT PM(MPH) SE 4-8 G18 S 14-18 G32 S 11-15 G28 S 9-13 G24
PRECIP AMOUNT 0.05 0.07 0.04 0.06
PRECIP DURATION 1 3 2 2
1700FT MIXING TEMP 70 75
MIXING HGT(FT-AGL) 400 3510 720 3970
TRANSPORT WND (M/S) SE 5 SW 15 SW 7 S 13
TRANSPORT WND (MPH) SE 10 SW 35 SW 16 S 29
VENT RATE (M/S-M) 210 21170 860 19370
POOR EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. MINIMUM RH 34 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER 60S.
MINIMUM RH 33 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 60S.
MINIMUM RH 35 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 60S. MINIMUM RH 32 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MOZ041-047>050-020900-
BOONE MO-MONITEAU MO-COLE MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF COLUMBIA, CEDAR CREEK RANGER DISTRICT,
JEFFERSON CITY, AND FULTON
1035 PM CDT WED APR 1 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 60 50 50
CHANCE OF THUNDER (%) 70 50 50 50
TEMP (24H TREND) 51 (0) 78 (+15) 55 82
RH % (24H TREND) 100 (+1) 59 (-23) 100 53
WIND 20FT AM(MPH) S 13-17 G34 S 6-10 G22
WIND 20FT PM(MPH) E 5-9 G16 SW 16-20 G36 SW 8-12 G29 S 10-14 G25
PRECIP AMOUNT 1.12 0.17 0.09 0.07
PRECIP DURATION 10 5 2 2
1700FT MIXING TEMP 71 77
MIXING HGT(FT-AGL) 430 4200 390 4370
TRANSPORT WND (M/S) SE 6 SW 16 E 4 S 13
TRANSPORT WND (MPH) SE 13 SW 36 E 8 S 29
VENT RATE (M/S-M) 330 26900 200 23430
POOR EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER
50S. MINIMUM RH 40 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. MINIMUM RH 40 PERCENT. EAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER
60S. MINIMUM RH 39 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MOZ051-059-060-062-065-020900-
MONTGOMERY MO-GASCONADE MO-WARREN MO-FRANKLIN MO-JEFFERSON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
1035 PM CDT WED APR 1 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 60 50 40
CHANCE OF THUNDER (%) 50 50 50 40
TEMP (24H TREND) 52 (0) 77 (+15) 58 82
RH % (24H TREND) 100 (+2) 59 (-16) 98 52
WIND 20FT AM(MPH) S 12-16 G34 S 5-9 G22
WIND 20FT PM(MPH) LGT/VAR S 15-19 G35 SW 9-13 G29 S 9-13 G23
PRECIP AMOUNT 0.52 0.10 0.12 0.05
PRECIP DURATION 4 4 2 2
1700FT MIXING TEMP 72 77
MIXING HGT(FT-AGL) 430 4020 420 4670
TRANSPORT WND (M/S) E 6 SW 15 S 4 S 12
TRANSPORT WND (MPH) E 13 SW 35 S 8 S 26
VENT RATE (M/S-M) 200 22890 150 22600
POOR EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. MINIMUM RH 39 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID 60S.
MINIMUM RH 38 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. MINIMUM RH 39 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 60S. MINIMUM RH 36 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MOZ061-063-064-020900-
SAINT CHARLES MO-SAINT LOUIS MO-SAINT LOUIS CITY MO-
INCLUDING THE CITIES OF SAINT CHARLES AND SAINT LOUIS
1035 PM CDT WED APR 1 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 70 60 40
CHANCE OF THUNDER (%) 50 50 50 40
TEMP (24H TREND) 52 (+3) 78 (+19) 62 83
RH % (24H TREND) 100 (+3) 59 (-24) 93 54
WIND 20FT AM(MPH) S 12-16 G32 S 5-9 G20
WIND 20FT PM(MPH) E 4-8 S 16-20 G33 S 11-15 G29 S 9-13 G21
PRECIP AMOUNT 0.26 0.05 0.12 0.06
PRECIP DURATION 3 3 3 2
1700FT MIXING TEMP 73 78
MIXING HGT(FT-AGL) 450 3700 420 4470
TRANSPORT WND (M/S) SE 5 SW 15 SW 3 S 12
TRANSPORT WND (MPH) SE 10 SW 35 SW 7 S 26
VENT RATE (M/S-M) 230 21110 200 20160
POOR EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 50S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. MINIMUM RH 40 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.
MINIMUM RH 37 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. MINIMUM RH 38 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 60S. MINIMUM RH 36 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
ILZ064-065-069-070-074-079-100>102-020900-
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
1035 PM CDT WED APR 1 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 60 60 40
CHANCE OF THUNDER (%) 50 50 50 40
TEMP (24H TREND) 54 (+1) 77 (+14) 61 81
RH % (24H TREND) 100 (+7) 64 (-6) 97 58
WIND 20FT AM(MPH) S 15-19 G32 S 7-11 G21
WIND 20FT PM(MPH) E 4-8 G15 S 19-23 G33 S 14-18 G30 S 12-16 G22
PRECIP AMOUNT 0.21 0.06 0.15 0.09
PRECIP DURATION 2 3 3 2
1700FT MIXING TEMP 73 75
MIXING HGT(FT-AGL) 460 3110 490 3800
TRANSPORT WND (M/S) E 7 S 18 SW 6 S 13
TRANSPORT WND (MPH) E 16 S 39 SW 13 S 29
VENT RATE (M/S-M) 250 25570 290 19610
POOR EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 50S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.
MINIMUM RH 40 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.
NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. MINIMUM RH 40 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MOZ018-019-026-027-034>036-042-052-020900-
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
1035 PM CDT WED APR 1 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 70 40 60
CHANCE OF THUNDER (%) 70 50 40 20
TEMP (24H TREND) 45 (-1) 75 (+25) 48 81
RH % (24H TREND) 100 (+3) 65 (-19) 98 60
WIND 20FT AM(MPH) S 13-17 G35 SE 5-9 G22
WIND 20FT PM(MPH) E 6-10 G20 SW 18-22 G38 SW 9-13 G31 S 10-14 G25
PRECIP AMOUNT 1.23 0.24 0.07 0.06
PRECIP DURATION 11 6 2 4
1700FT MIXING TEMP 71 74
MIXING HGT(FT-AGL) 450 3840 570 4090
TRANSPORT WND (M/S) SE 7 SW 17 E 3 S 11
TRANSPORT WND (MPH) SE 15 SW 38 E 6 S 25
VENT RATE (M/S-M) 330 25230 210 18140
POOR EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER
60S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 30S. HIGHS
IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH.
ILZ095>098-020900-
ADAMS IL-BROWN IL-PIKE IL-CALHOUN IL-
INCLUDING THE CITIES OF QUINCY, MOUNT STERLING, AND PITTSFIELD
1035 PM CDT WED APR 1 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 70 40 50
CHANCE OF THUNDER (%) 70 50 40 20
TEMP (24H TREND) 45 (+1) 75 (+27) 50 80
RH % (24H TREND) 100 (+1) 67 (-21) 95 62
WIND 20FT AM(MPH) S 11-15 G31 SE 4-8 G18
WIND 20FT PM(MPH) E 7-11 G21 S 16-20 G34 SW 10-14 G29 S 8-12 G21
PRECIP AMOUNT 0.95 0.26 0.12 0.05
PRECIP DURATION 9 7 2 2
1700FT MIXING TEMP 71 74
MIXING HGT(FT-AGL) 450 3600 550 3720
TRANSPORT WND (M/S) SE 7 SW 16 NW 5 S 10
TRANSPORT WND (MPH) SE 15 SW 37 NW 10 S 22
VENT RATE (M/S-M) 410 25090 230 17080
POOR EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTH WINDS 10 TO 15 MPH.
ILZ058>060-099-020900-
GREENE IL-MACOUPIN IL-MONTGOMERY IL-JERSEY IL-
INCLUDING THE CITY OF LITCHFIELD
1035 PM CDT WED APR 1 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 80 50 50
CHANCE OF THUNDER (%) 50 50 50 50
TEMP (24H TREND) 49 (+4) 76 (+24) 56 80
RH % (24H TREND) 100 (+1) 61 (-29) 97 55
WIND 20FT AM(MPH) S 15-19 G33 S 6-10 G19
WIND 20FT PM(MPH) E 7-11 G18 S 19-23 G35 S 14-18 G30 S 11-15 G21
PRECIP AMOUNT 0.27 0.10 0.27 0.07
PRECIP DURATION 6 4 2 2
1700FT MIXING TEMP 71 74
MIXING HGT(FT-AGL) 470 3200 420 3510
TRANSPORT WND (M/S) SE 7 S 17 NW 3 S 11
TRANSPORT WND (MPH) SE 16 S 38 NW 7 S 25
VENT RATE (M/S-M) 360 21170 120 17040
POOR EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER 60S.
MINIMUM RH 39 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. MINIMUM RH 40 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. MINIMUM RH 38 PERCENT. SOUTH WINDS 10 TO 15 MPH.
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