512
FNUS53 KLSX 290628
FWFLSX
FIRE WEATHER PLANNING FORECAST FOR EASTERN/CENTRAL MO AND SOUTHWEST IL
NATIONAL WEATHER SERVICE SAINT LOUIS MO
128 AM CDT SUN MAR 29 2026
BREEZY SOUTHWEST WINDS AND SLIGHTLY HIGHER, BUT STILL LOW,
HUMIDITY ARE EXPECTED TOMORROW, MAINTAINING THE POTENTIAL FOR
ELEVATED FIRE WEATHER CONDITIONS DURING THE AFTERNOON.
TEMPERATURES ARE ALSO EXPECTED TO BE RELATIVELY WARM WITH
RELATIVELY DEEP MIXING, ALTHOUGH INCREASING MID/UPPER CLOUDS MAY
SLOW THIS PROCESS. MUCH WARMER TEMPERATURES ARE EXPECTED MONDAY
AND TUESDAY WITH EVEN STRONGER SOUTHWEST WINDS. ALSO, DUE TO THE
MUCH WARMER TEMPERATURES, RELATIVE HUMIDITY MAY REMAIN IN THE 30S
AGAIN MONDAY AND TUESDAY, PARTICULARLY IN THE OZARKS, IN SPITE OF
STEADILY INCREASING MOISTURE CONTENT (DEWPOINTS). HOWEVER, A
ROUND OF WETTING RAIN IS INCREASINGLY LIKELY SOMETIME LATE
TUESDAY THROUGH EARLY WEDNESDAY, FOLLOWED BY ANOTHER COOLDOWN.
MOZ072-073-083-084-099-292100-
CRAWFORD MO-WASHINGTON MO-DENT MO-IRON MO-REYNOLDS MO-
INCLUDING THE CITIES OF POTOSI/SALEM RANGER DISTRICT AND SALEM
128 AM CDT SUN MAR 29 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+11) 53 (+18) 84
RH % (24H TREND) 25 (+10) 79 (+25) 37
WIND 20FT AM(MPH) S 4-8 G21 S 5-9 G24
WIND 20FT PM(MPH) S 7-11 G21 S 4-8 G20 SW 7-11 G24
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
1700FT MIXING TEMP 62 74
MIXING HGT(FT-AGL) 4170 470 5790
TRANSPORT WND (M/S) S 10 S 8 SW 11
TRANSPORT WND (MPH) S 22 S 17 SW 25
VENT RATE (M/S-M) 15600 10 22760
EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. MINIMUM RH 32 PERCENT. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. COOLER. LOWS IN
THE LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 10 TO
15 MPH.
THURSDAY
RAIN AND A CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. WARMER. LOWS IN
THE UPPER 40S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS AROUND 70. SOUTHWEST
WINDS 10 TO 15 MPH.
MOZ074-075-085-292100-
SAINT FRANCOIS MO-SAINTE GENEVIEVE MO-MADISON MO-
INCLUDING THE CITIES OF FARMINGTON AND FREDERICKTOWN RANGER
DISTRICT
128 AM CDT SUN MAR 29 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+12) 53 (+18) 82
RH % (24H TREND) 25 (+7) 82 (+17) 42
WIND 20FT AM(MPH) S 4-8 G19 S 8-12 G24
WIND 20FT PM(MPH) S 8-12 G20 S 6-10 G20 S 10-14 G25
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
1700FT MIXING TEMP 62 74
MIXING HGT(FT-AGL) 3980 490 5150
TRANSPORT WND (M/S) S 10 SW 8 SW 12
TRANSPORT WND (MPH) S 22 SW 18 SW 26
VENT RATE (M/S-M) 13590 220 22100
GOOD POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. MINIMUM RH 35 PERCENT. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. COOLER. LOWS IN
THE LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 10 TO
15 MPH.
THURSDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S.
SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
MOZ041-047>050-292100-
BOONE MO-MONITEAU MO-COLE MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF COLUMBIA, CEDAR CREEK RANGER DISTRICT,
JEFFERSON CITY, AND FULTON
128 AM CDT SUN MAR 29 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+13) 56 (+19) 85
RH % (24H TREND) 34 (+16) 79 (+32) 36
WIND 20FT AM(MPH) S 6-10 G22 SW 8-12 G25
WIND 20FT PM(MPH) S 9-13 G22 S 5-9 G18 SW 11-15 G25
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
1700FT MIXING TEMP 63 76
MIXING HGT(FT-AGL) 4150 420 5030
TRANSPORT WND (M/S) S 11 S 6 SW 13
TRANSPORT WND (MPH) S 24 S 14 SW 29
VENT RATE (M/S-M) 17260 550 24330
EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. RAIN LIKELY. LOWS IN THE MID 60S. HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. MUCH COOLER.
LOWS IN THE UPPER 40S. HIGHS IN THE MID 50S. NORTHEAST WINDS
10 TO 15 MPH.
THURSDAY
RAIN. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S.
EAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. WARMER. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. WEST WINDS 15 TO 20 MPH.
MOZ051-059-060-062-065-292100-
MONTGOMERY MO-GASCONADE MO-WARREN MO-FRANKLIN MO-JEFFERSON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
128 AM CDT SUN MAR 29 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+13) 56 (+21) 84
RH % (24H TREND) 28 (+8) 74 (+20) 37
WIND 20FT AM(MPH) S 4-8 G20 SW 7-11 G24
WIND 20FT PM(MPH) S 8-12 G21 S 5-9 G18 SW 9-13 G25
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
1700FT MIXING TEMP 63 76
MIXING HGT(FT-AGL) 4150 460 5510
TRANSPORT WND (M/S) S 10 S 6 SW 12
TRANSPORT WND (MPH) S 23 S 14 SW 26
VENT RATE (M/S-M) 14510 550 21960
GOOD POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. MINIMUM RH 37 PERCENT. SOUTHWEST WINDS
15 TO 20 MPH.
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. MUCH COOLER.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 50S. NORTHEAST WINDS
10 TO 15 MPH.
THURSDAY
RAIN AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. WARMER. LOWS IN
THE MID 40S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 10 TO 15 MPH.
MOZ061-063-064-292100-
SAINT CHARLES MO-SAINT LOUIS MO-SAINT LOUIS CITY MO-
INCLUDING THE CITIES OF SAINT CHARLES AND SAINT LOUIS
128 AM CDT SUN MAR 29 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+16) 55 (+18) 85
RH % (24H TREND) 26 (+4) 69 (+11) 37
WIND 20FT AM(MPH) S 5-9 G18 S 8-12 G23
WIND 20FT PM(MPH) S 8-12 G19 S 6-10 G17 SW 10-14 G23
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
1700FT MIXING TEMP 62 77
MIXING HGT(FT-AGL) 4260 490 5480
TRANSPORT WND (M/S) S 10 S 6 SW 11
TRANSPORT WND (MPH) S 22 S 14 SW 25
VENT RATE (M/S-M) 13940 550 21710
GOOD POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. MINIMUM RH 36 PERCENT. SOUTHWEST WINDS
15 TO 20 MPH.
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. MUCH COOLER.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 50S. NORTHEAST WINDS
10 TO 15 MPH.
THURSDAY
CLOUDY WITH RAIN LIKELY. LOWS IN THE MID 40S. HIGHS
IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. WARMER. LOWS IN
THE MID 40S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS AROUND 70. SOUTHWEST
WINDS 10 TO 15 MPH.
ILZ064-065-069-070-074-079-100>102-292100-
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
128 AM CDT SUN MAR 29 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 69 (+14) 54 (+19) 81
RH % (24H TREND) 28 (-1) 79 (+14) 45
WIND 20FT AM(MPH) S 5-9 G19 S 10-14 G23
WIND 20FT PM(MPH) S 10-14 G20 S 7-11 G19 S 13-17 G24
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
1700FT MIXING TEMP 60 74
MIXING HGT(FT-AGL) 3880 490 4320
TRANSPORT WND (M/S) S 10 S 9 SW 13
TRANSPORT WND (MPH) S 23 S 20 SW 29
VENT RATE (M/S-M) 13470 690 21390
GOOD POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. MUCH COOLER.
LOWS IN THE LOWER 50S. HIGHS AROUND 60. NORTHEAST WINDS 15 TO
20 MPH.
THURSDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. EAST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE UPPER
50S. HIGHS AROUND 70. SOUTHWEST WINDS 10 TO 15 MPH.
MOZ018-019-026-027-034>036-042-052-292100-
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
128 AM CDT SUN MAR 29 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+14) 53 (+18) 83
RH % (24H TREND) 32 (+9) 83 (+31) 42
WIND 20FT AM(MPH) S 7-11 G23 SW 9-13 G25
WIND 20FT PM(MPH) S 10-14 G23 S 5-9 G21 SW 11-15 G27
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
1700FT MIXING TEMP 61 75
MIXING HGT(FT-AGL) 4070 430 4450
TRANSPORT WND (M/S) S 11 S 6 SW 12
TRANSPORT WND (MPH) S 24 S 14 SW 28
VENT RATE (M/S-M) 15260 350 19160
EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. RAIN LIKELY. LOWS IN THE MID 60S. HIGHS
AROUND 80. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. MUCH COOLER.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S. NORTHEAST WINDS
10 TO 15 MPH.
THURSDAY
CLOUDY WITH RAIN LIKELY. LOWS AROUND 40. HIGHS IN THE
MID 50S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. WARMER. LOWS IN THE
LOWER 40S. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE LOWER 60S. WEST WINDS
15 TO 20 MPH.
ILZ095>098-292100-
ADAMS IL-BROWN IL-PIKE IL-CALHOUN IL-
INCLUDING THE CITIES OF QUINCY, MOUNT STERLING, AND PITTSFIELD
128 AM CDT SUN MAR 29 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 69 (+14) 54 (+18) 84
RH % (24H TREND) 30 (+3) 76 (+22) 40
WIND 20FT AM(MPH) S 7-11 G22 SW 8-12 G23
WIND 20FT PM(MPH) S 9-13 G21 S 5-9 G19 SW 10-14 G24
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
1700FT MIXING TEMP 60 74
MIXING HGT(FT-AGL) 4150 430 4600
TRANSPORT WND (M/S) S 11 S 7 SW 12
TRANSPORT WND (MPH) S 24 S 16 SW 26
VENT RATE (M/S-M) 15600 410 19720
EXCELLENT POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. RAIN LIKELY. LOWS IN THE MID 60S. HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. MUCH COOLER.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S. NORTHEAST WINDS
10 TO 15 MPH.
THURSDAY
CLOUDY WITH RAIN LIKELY. LOWS AROUND 40. HIGHS IN THE
MID 50S. NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. WARMER. LOWS IN THE
LOWER 40S. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
ILZ058>060-099-292100-
GREENE IL-MACOUPIN IL-MONTGOMERY IL-JERSEY IL-
INCLUDING THE CITY OF LITCHFIELD
128 AM CDT SUN MAR 29 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 69 (+16) 53 (+19) 83
RH % (24H TREND) 27 (-3) 74 (+12) 36
WIND 20FT AM(MPH) S 7-11 G20 S 10-14 G23
WIND 20FT PM(MPH) S 10-14 G21 S 8-12 G19 SW 12-16 G24
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
1700FT MIXING TEMP 59 75
MIXING HGT(FT-AGL) 4120 520 4770
TRANSPORT WND (M/S) S 10 S 7 SW 12
TRANSPORT WND (MPH) S 22 S 16 SW 28
VENT RATE (M/S-M) 14890 450 19390
GOOD POOR EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 39 PERCENT. SOUTHWEST
WINDS 15 TO 20 MPH.
WEDNESDAY
RAIN AND A CHANCE OF THUNDERSTORMS. MUCH COOLER.
LOWS IN THE UPPER 40S. HIGHS IN THE MID 50S. NORTHEAST WINDS
10 TO 15 MPH.
THURSDAY
CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 40S. HIGHS
AROUND 60. EAST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY WITH RAIN LIKELY. WARMER. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 15 TO 20 MPH.
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