282
FNUS53 KLSX 301539
FWFLSX
FIRE WEATHER PLANNING FORECAST FOR EASTERN/CENTRAL MO AND SOUTHWEST IL
NATIONAL WEATHER SERVICE SAINT LOUIS MO
1039 AM CDT SAT MAY 30 2026
THERE IS A CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH MONDAY
NIGHT WITH THE BEST CHANCE OF A WETTING RAIN OVER CENTRAL
MISSOURI TONIGHT AND ACROSS MUCH OF THE AREA LATE SUNDAY NIGHT.
DRY WEATHER IS EXPECTED TO RETURN FOR THE MIDDLE OF NEXT WEEK.
MOZ072-073-083-084-099-302100-
CRAWFORD MO-WASHINGTON MO-DENT MO-IRON MO-REYNOLDS MO-
INCLUDING THE CITIES OF POTOSI/SALEM RANGER DISTRICT AND SALEM
1039 AM CDT SAT MAY 30 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 20 60
CHANCE OF THUNDER (%) 30 20 20
TEMP (24H TREND) 82 (+8) 64 (0) 83
RH % (24H TREND) 66 (-12) 100 (0) 61
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.03 0.15
PRECIP DURATION 1 0 4
1700FT MIXING TEMP 81 82
MIXING HGT(FT-AGL) 3650 430 3350
TRANSPORT WND (M/S) E 3 SE 4 E 4
TRANSPORT WND (MPH) E 7 SE 9 E 8
VENT RATE (M/S-M) 4620 330 5630
MARGINAL POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE MID 60S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 37 PERCENT. EAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO
10 MPH.
MOZ074-075-085-302100-
SAINT FRANCOIS MO-SAINTE GENEVIEVE MO-MADISON MO-
INCLUDING THE CITIES OF FARMINGTON AND FREDERICKTOWN RANGER
DISTRICT
1039 AM CDT SAT MAY 30 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 20 30
CHANCE OF THUNDER (%) 30 20 20
TEMP (24H TREND) 82 (+7) 63 (-1) 83
RH % (24H TREND) 65 (-7) 94 (-6) 59
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.02 0.02
PRECIP DURATION 2 0 2
1700FT MIXING TEMP 81 80
MIXING HGT(FT-AGL) 3800 420 3260
TRANSPORT WND (M/S) E 4 E 4 E 4
TRANSPORT WND (MPH) E 8 E 8 E 8
VENT RATE (M/S-M) 5190 270 4420
MARGINAL POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE MID 60S. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 36 PERCENT. EAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO
10 MPH.
MOZ041-047>050-302100-
BOONE MO-MONITEAU MO-COLE MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF COLUMBIA, CEDAR CREEK RANGER DISTRICT,
JEFFERSON CITY, AND FULTON
1039 AM CDT SAT MAY 30 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 50 60
CHANCE OF THUNDER (%) 30 50 50
TEMP (24H TREND) 84 (+9) 64 (-1) 86
RH % (24H TREND) 62 (-11) 95 (-4) 61
WIND 20FT AM(MPH) LGT/VAR E 3-7 G15
WIND 20FT PM(MPH) SE 3-7 E 3-7 G15 SE 3-7 G15
PRECIP AMOUNT 0.04 0.23 0.20
PRECIP DURATION 3 2 5
1700FT MIXING TEMP 80 79
MIXING HGT(FT-AGL) 3490 440 3070
TRANSPORT WND (M/S) SE 4 SE 5 SE 5
TRANSPORT WND (MPH) SE 9 SE 12 SE 10
VENT RATE (M/S-M) 5310 480 5850
MARGINAL POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE MID 60S. HIGHS IN THE UPPER 80S. NORTHEAST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. EAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MOZ051-059-060-062-065-302100-
MONTGOMERY MO-GASCONADE MO-WARREN MO-FRANKLIN MO-JEFFERSON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
1039 AM CDT SAT MAY 30 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 20 60
CHANCE OF THUNDER (%) 30 20 20
TEMP (24H TREND) 82 (+3) 63 (-2) 83
RH % (24H TREND) 61 (-4) 95 (-1) 60
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.04 0.13
PRECIP DURATION 2 1 4
1700FT MIXING TEMP 79 77
MIXING HGT(FT-AGL) 3830 430 2970
TRANSPORT WND (M/S) E 4 SE 4 SE 4
TRANSPORT WND (MPH) E 8 SE 9 SE 8
VENT RATE (M/S-M) 6230 340 5050
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE LOWER 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 38 PERCENT. EAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
MOZ061-063-064-302100-
SAINT CHARLES MO-SAINT LOUIS MO-SAINT LOUIS CITY MO-
INCLUDING THE CITIES OF SAINT CHARLES AND SAINT LOUIS
1039 AM CDT SAT MAY 30 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 0 50
CHANCE OF THUNDER (%) 20 0 20
TEMP (24H TREND) 84 (+2) 64 (-3) 83
RH % (24H TREND) 53 (0) 83 (-3) 52
WIND 20FT AM(MPH) LGT/VAR SE 3-7
WIND 20FT PM(MPH) E 4-8 E 3-7 LGT/VAR
PRECIP AMOUNT 0.02 0.00 0.03
PRECIP DURATION 1 3
1700FT MIXING TEMP 80 73
MIXING HGT(FT-AGL) 4360 440 2840
TRANSPORT WND (M/S) E 4 E 4 SE 4
TRANSPORT WND (MPH) E 9 E 9 SE 9
VENT RATE (M/S-M) 7370 410 5160
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE MID 60S. HIGHS IN THE MID 80S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. MINIMUM RH 39 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER
80S. MINIMUM RH 36 PERCENT. EAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. MINIMUM RH 39 PERCENT. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
ILZ064-065-069-070-074-079-100>102-302100-
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
1039 AM CDT SAT MAY 30 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 0 30
CHANCE OF THUNDER (%) 20 0 20
TEMP (24H TREND) 83 (+2) 60 (-5) 81
RH % (24H TREND) 48 (-7) 81 (-8) 52
WIND 20FT AM(MPH) LGT/VAR E 3-7
WIND 20FT PM(MPH) E 4-8 E 3-7 LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1 1
1700FT MIXING TEMP 79 74
MIXING HGT(FT-AGL) 4150 440 3140
TRANSPORT WND (M/S) E 5 E 5 SE 4
TRANSPORT WND (MPH) E 12 E 10 SE 8
VENT RATE (M/S-M) 8360 330 5040
GOOD POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE LOWER 60S. HIGHS IN THE MID 80S. EAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND
80. MINIMUM RH 39 PERCENT. EAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
MOZ018-019-026-027-034>036-042-052-302100-
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
1039 AM CDT SAT MAY 30 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 40 60
CHANCE OF THUNDER (%) 30 20 50
TEMP (24H TREND) 82 (0) 62 (-3) 81
RH % (24H TREND) 55 (+1) 88 (-2) 58
WIND 20FT AM(MPH) LGT/VAR SE 5-9 G17
WIND 20FT PM(MPH) SE 5-9 G17 E 4-8 G17 SE 4-8 G16
PRECIP AMOUNT 0.04 0.15 0.11
PRECIP DURATION 2 2 5
1700FT MIXING TEMP 76 73
MIXING HGT(FT-AGL) 3770 440 3090
TRANSPORT WND (M/S) SE 5 SE 5 SE 5
TRANSPORT WND (MPH) SE 12 SE 12 SE 10
VENT RATE (M/S-M) 10850 500 6060
GOOD POOR FAIR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE LOWER 60S. HIGHS IN THE MID 80S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 39 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
ILZ095>098-302100-
ADAMS IL-BROWN IL-PIKE IL-CALHOUN IL-
INCLUDING THE CITIES OF QUINCY, MOUNT STERLING, AND PITTSFIELD
1039 AM CDT SAT MAY 30 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 60
CHANCE OF THUNDER (%) 20 20 20
TEMP (24H TREND) 83 (-1) 62 (-3) 81
RH % (24H TREND) 47 (-2) 80 (-5) 54
WIND 20FT AM(MPH) LGT/VAR SE 5-9 G18
WIND 20FT PM(MPH) E 5-9 G17 E 4-8 G16 SE 4-8 G15
PRECIP AMOUNT 0.01 0.05 0.06
PRECIP DURATION 1 1 5
1700FT MIXING TEMP 75 73
MIXING HGT(FT-AGL) 4480 450 3200
TRANSPORT WND (M/S) E 6 E 5 SE 5
TRANSPORT WND (MPH) E 13 E 12 SE 10
VENT RATE (M/S-M) 10730 500 5900
GOOD POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE LOWER 60S. HIGHS IN THE MID 80S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 39 PERCENT. EAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 38 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
ILZ058>060-099-302100-
GREENE IL-MACOUPIN IL-MONTGOMERY IL-JERSEY IL-
INCLUDING THE CITY OF LITCHFIELD
1039 AM CDT SAT MAY 30 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 20 0 30
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 83 (0) 59 (-5) 80
RH % (24H TREND) 45 (-2) 76 (-4) 51
WIND 20FT AM(MPH) LGT/VAR SE 4-8 G15
WIND 20FT PM(MPH) E 5-9 E 5-9 SE 3-7
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP DURATION 1 3
1700FT MIXING TEMP 76 73
MIXING HGT(FT-AGL) 4310 450 3080
TRANSPORT WND (M/S) E 5 E 5 S 5
TRANSPORT WND (MPH) E 12 E 12 S 10
VENT RATE (M/S-M) 8950 570 5580
GOOD POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
AROUND 60. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 39 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 38 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
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