740
FNUS53 KLSX 010941
FWFLSX
FIRE WEATHER PLANNING FORECAST FOR EASTERN/CENTRAL MO AND SOUTHWEST IL
NATIONAL WEATHER SERVICE SAINT LOUIS MO
441 AM CDT TUE APR 1 2025
DISCUSSION
WINDS WILL INCREASE FROM THE SOUTHEAST TODAY BRINGING WARMER AIR BACK
TO THE REGION. THE WARMER AIR WILL BRING LOWER RELATIVE HUMIDITIES THIS
AFTERNOON FOR MOST LOCATIONS. THE LOW LEVELS WILL BE UNSTABLE ALLOWING
SMOKE TO RISE QUICKLY AND STRONG SOUTHEAST TRANSPORT WINDS WILL PRODUCE
GOOD TO EXCELLENT VENTILATION.
SHOWERS AND THUNDERSTORMS ARE EXPECTED EACH DAY THROUGH THE REMAINDER
OF THE WEEK. PERIODS OF HEAVY RAIN ARE LOOKING MORE AND MORE LIKELY
FOR THURSDAY THROUGH SATURDAY ACROSS SOUTHEAST MISSOURI INTO SOUTHWEST
AND SOUTH CENTRAL ILLINOIS.
MOZ072-073-083-084-099-012115-
CRAWFORD MO-WASHINGTON MO-DENT MO-IRON MO-REYNOLDS MO-
INCLUDING THE CITIES OF POTOSI/SALEM RANGER DISTRICT AND SALEM
441 AM CDT TUE APR 1 2025
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 80
TEMP (24H TREND) 65 (+9) 56 (+20) 77
RH % (24H TREND) 34 (-8) 89 (-3) 60
WIND 20FT AM(MPH) SE 5-9 G23 S 17-21 G41
WIND 20FT PM(MPH) SE 10-14 G27 SE 12-16 G36 S 14-18 G38
PRECIP AMOUNT 0.00 0.00 0.60
PRECIP DURATION 7
1700FT MIXING TEMP 54 70
MIXING HGT(FT-AGL) 3350 670 3040
TRANSPORT WND (M/S) SE 11 S 10 S 16
TRANSPORT WND (MPH) SE 25 S 23 S 37
VENT RATE (M/S-M) 15250 560 24970
EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 50.
HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS AROUND 60. NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S. NORTH
WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S. MINIMUM RH 32 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
MOZ074-075-085-012115-
SAINT FRANCOIS MO-SAINTE GENEVIEVE MO-MADISON MO-
INCLUDING THE CITIES OF FARMINGTON AND FREDERICKTOWN RANGER
DISTRICT
441 AM CDT TUE APR 1 2025
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY CLOUDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 90
TEMP (24H TREND) 63 (+7) 55 (+19) 78
RH % (24H TREND) 38 (-7) 86 (-10) 63
WIND 20FT AM(MPH) SE 5-9 G18 S 17-21 G41
WIND 20FT PM(MPH) SE 10-14 G22 SE 12-16 G32 S 16-20 G40
PRECIP AMOUNT 0.00 0.00 0.62
PRECIP DURATION 6
1700FT MIXING TEMP 52 71
MIXING HGT(FT-AGL) 3260 590 2800
TRANSPORT WND (M/S) S 8 SE 8 S 17
TRANSPORT WND (MPH) S 18 SE 18 S 38
VENT RATE (M/S-M) 12700 870 20490
GOOD POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 15 TO 20 MPH.
FRIDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 50.
HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO 15 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S. MINIMUM RH 33 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
MOZ041-047>050-012115-
BOONE MO-MONITEAU MO-COLE MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF COLUMBIA, CEDAR CREEK RANGER DISTRICT,
JEFFERSON CITY, AND FULTON
441 AM CDT TUE APR 1 2025
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 40 90
CHANCE OF THUNDER (%) 0 40 90
TEMP (24H TREND) 65 (+10) 56 (+20) 79
RH % (24H TREND) 35 (-9) 85 (-2) 42
WIND 20FT AM(MPH) SE 8-12 G24 S 17-21 G40
WIND 20FT PM(MPH) SE 14-18 G29 SE 15-19 G34 SW 16-20 G38
PRECIP AMOUNT 0.00 0.05 0.23
PRECIP DURATION 1 7
1700FT MIXING TEMP 55 72
MIXING HGT(FT-AGL) 3670 570 5560
TRANSPORT WND (M/S) SE 13 S 11 SW 16
TRANSPORT WND (MPH) SE 29 S 25 SW 36
VENT RATE (M/S-M) 18050 1080 37820
EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 60S. NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S.
NORTHEAST WINDS 10 TO 15 MPH.
SATURDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
50S. NORTH WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. MINIMUM RH 37 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
MOZ051-059-060-062-065-012115-
MONTGOMERY MO-GASCONADE MO-WARREN MO-FRANKLIN MO-JEFFERSON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
441 AM CDT TUE APR 1 2025
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 30 80
CHANCE OF THUNDER (%) 0 20 80
TEMP (24H TREND) 64 (+9) 55 (+21) 78
RH % (24H TREND) 37 (-8) 84 (-12) 48
WIND 20FT AM(MPH) SE 6-10 G22 S 16-20 G40
WIND 20FT PM(MPH) SE 11-15 G26 SE 12-16 G31 SW 15-19 G38
PRECIP AMOUNT 0.00 0.01 0.39
PRECIP DURATION 1 8
1700FT MIXING TEMP 53 72
MIXING HGT(FT-AGL) 3580 600 4080
TRANSPORT WND (M/S) SE 11 S 10 SW 16
TRANSPORT WND (MPH) SE 25 S 22 SW 37
VENT RATE (M/S-M) 16140 970 31890
EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S.
NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. MINIMUM RH 38 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
MOZ061-063-064-012115-
SAINT CHARLES MO-SAINT LOUIS MO-SAINT LOUIS CITY MO-
INCLUDING THE CITIES OF SAINT CHARLES AND SAINT LOUIS
441 AM CDT TUE APR 1 2025
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 80
CHANCE OF THUNDER (%) 0 20 80
TEMP (24H TREND) 61 (+6) 55 (+20) 78
RH % (24H TREND) 38 (-7) 82 (-13) 54
WIND 20FT AM(MPH) SE 6-10 G21 S 16-20 G40
WIND 20FT PM(MPH) SE 11-15 G25 SE 13-17 G29 S 16-20 G38
PRECIP AMOUNT 0.00 0.00 0.51
PRECIP DURATION 0 7
1700FT MIXING TEMP 51 73
MIXING HGT(FT-AGL) 3530 570 3410
TRANSPORT WND (M/S) SE 12 SE 10 SW 17
TRANSPORT WND (MPH) SE 26 SE 22 SW 38
VENT RATE (M/S-M) 14730 890 22260
GOOD POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO 20 MPH.
FRIDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 50.
HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND
50. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. MINIMUM RH 39 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
ILZ064-065-069-070-074-079-100>102-012115-
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
441 AM CDT TUE APR 1 2025
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 90
TEMP (24H TREND) 61 (+8) 52 (+16) 78
RH % (24H TREND) 42 (-12) 85 (-11) 64
WIND 20FT AM(MPH) E 6-10 G21 S 18-22 G42
WIND 20FT PM(MPH) SE 10-14 G24 SE 11-15 G29 S 19-23 G42
PRECIP AMOUNT 0.00 0.00 0.51
PRECIP DURATION 6
1700FT MIXING TEMP 50 72
MIXING HGT(FT-AGL) 3320 560 2830
TRANSPORT WND (M/S) SE 9 SE 10 S 18
TRANSPORT WND (MPH) SE 21 SE 22 S 40
VENT RATE (M/S-M) 13300 1060 20190
GOOD POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO 20 MPH.
FRIDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 50S. NORTH WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S. NORTH WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.
MOZ018-019-026-027-034>036-042-052-012115-
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
441 AM CDT TUE APR 1 2025
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 90
CHANCE OF THUNDER (%) 0 50 90
TEMP (24H TREND) 60 (+7) 52 (+18) 76
RH % (24H TREND) 43 (+2) 89 (+3) 48
WIND 20FT AM(MPH) SE 7-11 G24 S 15-19 G39
WIND 20FT PM(MPH) SE 14-18 G30 SE 14-18 G34 SW 16-20 G39
PRECIP AMOUNT 0.00 0.14 0.28
PRECIP DURATION 3 8
1700FT MIXING TEMP 50 71
MIXING HGT(FT-AGL) 3430 620 4570
TRANSPORT WND (M/S) SE 14 S 10 SW 16
TRANSPORT WND (MPH) SE 31 S 23 SW 36
VENT RATE (M/S-M) 18300 1190 33730
EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. NORTHEAST WINDS 10 TO 15 MPH.
SATURDAY
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S.
NORTH WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
UPPER 30S. HIGHS AROUND 50. NORTH WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE LOWER 50S.
MINIMUM RH 40 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
ILZ095>098-012115-
ADAMS IL-BROWN IL-PIKE IL-CALHOUN IL-
INCLUDING THE CITIES OF QUINCY, MOUNT STERLING, AND PITTSFIELD
441 AM CDT TUE APR 1 2025
TODAY TONIGHT WED
CLOUD COVER MCLDY CLOUDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 50 90
CHANCE OF THUNDER (%) 0 50 90
TEMP (24H TREND) 58 (+5) 51 (+17) 77
RH % (24H TREND) 41 (0) 88 (0) 54
WIND 20FT AM(MPH) SE 8-12 G24 S 16-20 G38
WIND 20FT PM(MPH) SE 14-18 G29 SE 15-19 G35 SW 17-21 G38
PRECIP AMOUNT 0.00 0.06 0.31
PRECIP DURATION 2 10
1700FT MIXING TEMP 49 72
MIXING HGT(FT-AGL) 3330 640 4180
TRANSPORT WND (M/S) SE 13 SE 12 SW 16
TRANSPORT WND (MPH) SE 30 SE 26 SW 37
VENT RATE (M/S-M) 15460 1180 32650
EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS AROUND 60. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 40S.
HIGHS AROUND 60. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S.
NORTH WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS AROUND 50.
MINIMUM RH 40 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.
ILZ058>060-099-012115-
GREENE IL-MACOUPIN IL-MONTGOMERY IL-JERSEY IL-
INCLUDING THE CITY OF LITCHFIELD
441 AM CDT TUE APR 1 2025
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 30 80
CHANCE OF THUNDER (%) 0 30 80
TEMP (24H TREND) 57 (+4) 50 (+16) 76
RH % (24H TREND) 41 (-4) 85 (-7) 59
WIND 20FT AM(MPH) SE 8-12 G24 S 18-22 G41
WIND 20FT PM(MPH) SE 13-17 G26 SE 15-19 G32 S 19-23 G40
PRECIP AMOUNT 0.00 0.00 0.51
PRECIP DURATION 1 6
1700FT MIXING TEMP 49 72
MIXING HGT(FT-AGL) 3220 620 2950
TRANSPORT WND (M/S) SE 12 SE 10 SW 17
TRANSPORT WND (MPH) SE 26 SE 23 SW 38
VENT RATE (M/S-M) 14470 1000 23920
GOOD POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS AROUND 60. NORTH
WINDS 15 TO 20 MPH.
FRIDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S.
NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 50S.
NORTH WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS AROUND 40. HIGHS IN
THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. MINIMUM RH 40 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
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