615
FNUS53 KLSX 200629
FWFLSX
FIRE WEATHER PLANNING FORECAST FOR EASTERN/CENTRAL MO AND SOUTHWEST IL
NATIONAL WEATHER SERVICE SAINT LOUIS MO
128 AM CDT SUN SEP 20 2026
TEMPERATURES WILL BEGIN TO TREND COOLER SUNDAY, THOUGH A FEW 90S
WILL HANG ON AHEAD OF THE FRONT SOUTH OF I-70. THE FRONT MOVES
THROUGH BY LATE SUNDAY/EARLY MONDAY WITH WIDESPREAD SHOWERS AND A
FEW THUNDERSTORMS. RAINFALL TOTALS WILL GENERALLY RANGE FROM
0.25" ALONG AND NORTH OF THE FRONT WITH AROUND AN INCH OF RAIN IN
THE WARM SECTOR. HIGHER TOTALS WILL COINCIDE WITH THUNDERSTORMS.
COOLER, DRIER, AND SEASONABLE TEMPERATURES ARE EXPECTED OVER OF
THE UPCOMING WEEK WITH HIGHS LARGELY IN THE 70S AND LOWS IN THE
50S.
MOZ083-202100-
DENT MO-
INCLUDING THE CITIES OF SALEM AND POTOSI/SALEM RANGER DISTRICT
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 50 50
CHANCE OF THUNDER (%) 0 50 50
TEMP (24H TREND) 94 (-4) 64 (-4) 83
RH % (24H TREND) 40 (+17) 100 (+29) 70
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.10 0.05
PRECIP DURATION 2 2
1700FT MIXING TEMP 89 75
MIXING HGT(FT-AGL) 6660 420 2970
TRANSPORT WND (M/S) W 5 NW 4 NW 4
TRANSPORT WND (MPH) W 10 NW 8 NW 8
VENT RATE (M/S-M) 11450 350 4380
GOOD POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE MID 70S.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
MOZ099-202100-
REYNOLDS MO-
INCLUDING THE CITY OF POTOSI/SALEM RANGER DISTRICT
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 30 50
CHANCE OF THUNDER (%) 0 30 50
TEMP (24H TREND) 96 (-3) 66 (-2) 86
RH % (24H TREND) 34 (+11) 100 (+28) 60
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.09 0.05
PRECIP DURATION 2 2
1700FT MIXING TEMP 92 77
MIXING HGT(FT-AGL) 8240 420 3180
TRANSPORT WND (M/S) W 5 NW 3 NW 3
TRANSPORT WND (MPH) W 10 NW 7 NW 7
VENT RATE (M/S-M) 12980 330 4120
GOOD POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
MOZ084-202100-
IRON MO-
INCLUDING THE CITY OF POTOSI/SALEM RANGER DISTRICT
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 40 50
CHANCE OF THUNDER (%) 0 40 50
TEMP (24H TREND) 94 (-4) 66 (-3) 83
RH % (24H TREND) 38 (+12) 100 (+29) 67
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.07
PRECIP DURATION 2 2
1700FT MIXING TEMP 90 75
MIXING HGT(FT-AGL) 7560 430 2750
TRANSPORT WND (M/S) W 5 NW 3 N 3
TRANSPORT WND (MPH) W 10 NW 7 N 7
VENT RATE (M/S-M) 12980 280 3770
GOOD POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
MOZ085-202100-
MADISON MO-
INCLUDING THE CITY OF FREDERICKTOWN RANGER DISTRICT
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 30 40
CHANCE OF THUNDER (%) 0 30 40
TEMP (24H TREND) 94 (-4) 67 (-2) 84
RH % (24H TREND) 38 (+12) 100 (+27) 65
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.05
PRECIP DURATION 1 2
1700FT MIXING TEMP 92 77
MIXING HGT(FT-AGL) 8040 420 2590
TRANSPORT WND (M/S) W 5 NW 3 N 4
TRANSPORT WND (MPH) W 10 NW 6 N 8
VENT RATE (M/S-M) 12940 270 3740
GOOD POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
MOZ072-202100-
CRAWFORD MO-
INCLUDING THE CITY OF POTOSI/SALEM RANGER DISTRICT
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 40
CHANCE OF THUNDER (%) 0 50 20
TEMP (24H TREND) 92 (-6) 65 (-4) 80
RH % (24H TREND) 44 (+18) 100 (+31) 77
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.15 0.06
PRECIP DURATION 5 2
1700FT MIXING TEMP 89 75
MIXING HGT(FT-AGL) 5190 420 2610
TRANSPORT WND (M/S) W 5 NW 3 N 4
TRANSPORT WND (MPH) W 10 NW 7 N 8
VENT RATE (M/S-M) 10620 330 3630
GOOD POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 70S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
MOZ073-202100-
WASHINGTON MO-
INCLUDING THE CITY OF POTOSI/SALEM RANGER DISTRICT
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 50 40
CHANCE OF THUNDER (%) 0 50 40
TEMP (24H TREND) 94 (-3) 65 (-5) 81
RH % (24H TREND) 40 (+10) 100 (+33) 70
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.11 0.10
PRECIP DURATION 2 2
1700FT MIXING TEMP 89 74
MIXING HGT(FT-AGL) 5730 400 2520
TRANSPORT WND (M/S) W 5 NW 3 N 3
TRANSPORT WND (MPH) W 10 NW 7 N 7
VENT RATE (M/S-M) 11860 310 3390
GOOD POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 70S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
MOZ074-202100-
SAINT FRANCOIS MO-
INCLUDING THE CITIES OF FARMINGTON AND FREDERICKTOWN RANGER
DISTRICT
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 40 40
CHANCE OF THUNDER (%) 0 40 40
TEMP (24H TREND) 94 (-3) 66 (-4) 82
RH % (24H TREND) 40 (+9) 100 (+30) 69
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.09
PRECIP DURATION 2 2
1700FT MIXING TEMP 90 74
MIXING HGT(FT-AGL) 6820 400 2670
TRANSPORT WND (M/S) W 5 N 4 N 3
TRANSPORT WND (MPH) W 12 N 8 N 7
VENT RATE (M/S-M) 12550 360 3680
GOOD POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 70S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
MOZ075-202100-
SAINTE GENEVIEVE MO-
INCLUDING THE CITY OF FREDERICKTOWN RANGER DISTRICT
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 40 40
CHANCE OF THUNDER (%) 0 40 40
TEMP (24H TREND) 94 (-4) 66 (-5) 82
RH % (24H TREND) 40 (+9) 100 (+33) 68
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR N 3-7
PRECIP AMOUNT 0.00 0.06 0.07
PRECIP DURATION 2 2
1700FT MIXING TEMP 91 76
MIXING HGT(FT-AGL) 6680 420 2760
TRANSPORT WND (M/S) W 5 N 4 N 3
TRANSPORT WND (MPH) W 12 N 8 N 7
VENT RATE (M/S-M) 12600 360 4430
GOOD POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
ILZ079-202100-
RANDOLPH IL-
INCLUDING THE CITIES OF CHESTER AND SPARTA
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 50 40
CHANCE OF THUNDER (%) 0 50 40
TEMP (24H TREND) 94 (-4) 66 (-5) 83
RH % (24H TREND) 39 (+8) 100 (+29) 65
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR N 3-7
PRECIP AMOUNT 0.00 0.12 0.06
PRECIP DURATION 2 2
1700FT MIXING TEMP 92 77
MIXING HGT(FT-AGL) 5720 420 3400
TRANSPORT WND (M/S) W 5 N 4 N 5
TRANSPORT WND (MPH) W 12 N 8 N 10
VENT RATE (M/S-M) 10300 350 5780
GOOD POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 70S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
MOZ047-202100-
MONITEAU MO-
INCLUDING THE CITY OF CEDAR CREEK RANGER DISTRICT
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 70 40
CHANCE OF THUNDER (%) 20 50 20
TEMP (24H TREND) 87 (-11) 66 (-4) 77
RH % (24H TREND) 58 (+25) 100 (+12) 77
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.23 0.24 0.03
PRECIP DURATION 2 7 2
1700FT MIXING TEMP 82 71
MIXING HGT(FT-AGL) 3540 430 2880
TRANSPORT WND (M/S) W 4 N 4 N 4
TRANSPORT WND (MPH) W 9 N 9 N 9
VENT RATE (M/S-M) 5370 410 4550
MARGINAL POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 70S.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
MOZ048-202100-
COLE MO-
INCLUDING THE CITIES OF JEFFERSON CITY AND CEDAR CREEK RANGER
DISTRICT
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS
CHANCE PRECIP (%) 40 70 40
CHANCE OF THUNDER (%) 0 50 20
TEMP (24H TREND) 89 (-10) 67 (-4) 78
RH % (24H TREND) 53 (+22) 100 (+20) 73
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.17 0.24 0.03
PRECIP DURATION 2 7 2
1700FT MIXING TEMP 85 73
MIXING HGT(FT-AGL) 4000 430 2900
TRANSPORT WND (M/S) W 4 N 4 N 4
TRANSPORT WND (MPH) W 9 N 8 N 9
VENT RATE (M/S-M) 6150 340 4300
FAIR POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
MOZ049-202100-
OSAGE MO-
INCLUDING THE CITY OF CEDAR CREEK RANGER DISTRICT
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS
CHANCE PRECIP (%) 30 70 40
CHANCE OF THUNDER (%) 0 50 20
TEMP (24H TREND) 89 (-8) 65 (-6) 77
RH % (24H TREND) 52 (+21) 100 (+23) 76
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR NE 3-7
PRECIP AMOUNT 0.08 0.36 0.04
PRECIP DURATION 1 7 2
1700FT MIXING TEMP 87 76
MIXING HGT(FT-AGL) 4160 440 2620
TRANSPORT WND (M/S) W 4 NW 4 NE 4
TRANSPORT WND (MPH) W 9 NW 9 NE 9
VENT RATE (M/S-M) 6900 330 3940
FAIR POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 70S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
MOZ059-202100-
GASCONADE MO-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS
CHANCE PRECIP (%) 20 70 40
CHANCE OF THUNDER (%) 0 50 20
TEMP (24H TREND) 89 (-8) 64 (-6) 77
RH % (24H TREND) 55 (+25) 100 (+24) 79
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.33 0.04
PRECIP DURATION 1 6 2
1700FT MIXING TEMP 88 75
MIXING HGT(FT-AGL) 4580 430 2460
TRANSPORT WND (M/S) W 4 NE 4 N 4
TRANSPORT WND (MPH) W 9 NE 8 N 9
VENT RATE (M/S-M) 6990 350 3720
FAIR POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
MOZ062-202100-
FRANKLIN MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS
CHANCE PRECIP (%) 20 70 40
CHANCE OF THUNDER (%) 0 50 20
TEMP (24H TREND) 90 (-7) 64 (-6) 78
RH % (24H TREND) 51 (+19) 100 (+25) 79
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.35 0.04
PRECIP DURATION 1 5 2
1700FT MIXING TEMP 89 75
MIXING HGT(FT-AGL) 4750 430 2520
TRANSPORT WND (M/S) W 4 N 3 N 4
TRANSPORT WND (MPH) W 8 N 7 N 9
VENT RATE (M/S-M) 7000 310 3820
FAIR POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
MOZ065-202100-
JEFFERSON MO-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 40
CHANCE OF THUNDER (%) 0 50 40
TEMP (24H TREND) 94 (-4) 65 (-7) 81
RH % (24H TREND) 44 (+12) 100 (+30) 73
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.16 0.05
PRECIP DURATION 4 2
1700FT MIXING TEMP 90 74
MIXING HGT(FT-AGL) 5320 420 2780
TRANSPORT WND (M/S) W 4 N 3 N 4
TRANSPORT WND (MPH) W 9 N 7 N 8
VENT RATE (M/S-M) 10280 270 4550
GOOD POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 70S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
ILZ102-202100-
MONROE IL-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 50 40
CHANCE OF THUNDER (%) 0 50 40
TEMP (24H TREND) 93 (-5) 66 (-5) 81
RH % (24H TREND) 46 (+11) 100 (+26) 75
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR N 3-7
PRECIP AMOUNT 0.00 0.18 0.06
PRECIP DURATION 2 2
1700FT MIXING TEMP 90 75
MIXING HGT(FT-AGL) 5160 380 3180
TRANSPORT WND (M/S) W 4 N 4 N 4
TRANSPORT WND (MPH) W 9 N 8 N 9
VENT RATE (M/S-M) 9100 350 5120
GOOD POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
ILZ101-202100-
SAINT CLAIR IL-
INCLUDING THE CITIES OF BELLEVILLE AND CAHOKIA
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 50 40
CHANCE OF THUNDER (%) 0 50 20
TEMP (24H TREND) 94 (-3) 67 (-5) 81
RH % (24H TREND) 44 (+6) 100 (+19) 70
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) W 3-7 LGT/VAR N 4-8
PRECIP AMOUNT 0.00 0.17 0.03
PRECIP DURATION 3 2
1700FT MIXING TEMP 90 75
MIXING HGT(FT-AGL) 5190 400 3420
TRANSPORT WND (M/S) W 4 N 4 N 4
TRANSPORT WND (MPH) W 9 N 9 N 9
VENT RATE (M/S-M) 9380 350 5700
GOOD POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
ILZ074-202100-
WASHINGTON IL-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 40
CHANCE OF THUNDER (%) 0 50 40
TEMP (24H TREND) 94 (-3) 66 (-6) 82
RH % (24H TREND) 38 (+3) 100 (+26) 65
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) W 3-7 LGT/VAR N 3-7
PRECIP AMOUNT 0.00 0.21 0.08
PRECIP DURATION 2 2
1700FT MIXING TEMP 91 75
MIXING HGT(FT-AGL) 5580 420 3500
TRANSPORT WND (M/S) W 6 N 4 N 5
TRANSPORT WND (MPH) W 13 N 9 N 12
VENT RATE (M/S-M) 11820 440 5910
GOOD POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
MOZ041-202100-
BOONE MO-
INCLUDING THE CITIES OF COLUMBIA AND CEDAR CREEK RANGER DISTRICT
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 70 40
CHANCE OF THUNDER (%) 20 50 20
TEMP (24H TREND) 86 (-9) 63 (-8) 75
RH % (24H TREND) 62 (+26) 100 (+10) 78
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR N 3-7 NE 4-8
PRECIP AMOUNT 0.18 0.36 0.03
PRECIP DURATION 2 6 2
1700FT MIXING TEMP 82 71
MIXING HGT(FT-AGL) 3430 440 2880
TRANSPORT WND (M/S) W 4 N 4 NE 5
TRANSPORT WND (MPH) W 8 N 9 NE 10
VENT RATE (M/S-M) 4800 420 4630
MARGINAL POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
MOZ050-202100-
CALLAWAY MO-
INCLUDING THE CITIES OF FULTON AND CEDAR CREEK RANGER DISTRICT
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 70 50
CHANCE OF THUNDER (%) 20 50 20
TEMP (24H TREND) 87 (-8) 62 (-8) 75
RH % (24H TREND) 59 (+22) 100 (+14) 78
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR NE 4-8
PRECIP AMOUNT 0.06 0.46 0.03
PRECIP DURATION 2 7 2
1700FT MIXING TEMP 85 73
MIXING HGT(FT-AGL) 3820 440 2900
TRANSPORT WND (M/S) W 4 NW 5 N 5
TRANSPORT WND (MPH) W 9 NW 10 N 10
VENT RATE (M/S-M) 5840 350 4550
MARGINAL POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND
70. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
MOZ051-202100-
MONTGOMERY MO-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 70 40
CHANCE OF THUNDER (%) 20 50 20
TEMP (24H TREND) 88 (-7) 62 (-8) 75
RH % (24H TREND) 59 (+24) 100 (+12) 79
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR NE 3-7
PRECIP AMOUNT 0.01 0.43 0.04
PRECIP DURATION 2 6 2
1700FT MIXING TEMP 86 74
MIXING HGT(FT-AGL) 4130 440 2890
TRANSPORT WND (M/S) W 4 N 5 N 5
TRANSPORT WND (MPH) W 9 N 10 N 10
VENT RATE (M/S-M) 6210 410 4670
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS AROUND 70.
NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. EAST WINDS AROUND 5 MPH.
MOZ060-202100-
WARREN MO-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 70 40
CHANCE OF THUNDER (%) 20 50 20
TEMP (24H TREND) 89 (-7) 64 (-7) 76
RH % (24H TREND) 55 (+21) 100 (+16) 75
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.34 0.04
PRECIP DURATION 1 6 2
1700FT MIXING TEMP 87 74
MIXING HGT(FT-AGL) 4410 440 2670
TRANSPORT WND (M/S) W 4 N 4 N 4
TRANSPORT WND (MPH) W 9 N 9 N 9
VENT RATE (M/S-M) 6590 410 4130
FAIR POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
MOZ061-202100-
SAINT CHARLES MO-
INCLUDING THE CITY OF SAINT CHARLES
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 60 40
CHANCE OF THUNDER (%) 20 50 20
TEMP (24H TREND) 91 (-6) 65 (-7) 77
RH % (24H TREND) 49 (+14) 100 (+22) 70
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) NW 3-7 N 3-7 NE 3-7
PRECIP AMOUNT 0.00 0.31 0.03
PRECIP DURATION 1 5 2
1700FT MIXING TEMP 89 73
MIXING HGT(FT-AGL) 4480 440 2890
TRANSPORT WND (M/S) W 4 N 5 N 4
TRANSPORT WND (MPH) W 9 N 10 N 9
VENT RATE (M/S-M) 6730 400 4830
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
MOZ063-202100-
SAINT LOUIS MO-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 40
CHANCE OF THUNDER (%) 0 50 20
TEMP (24H TREND) 93 (-5) 67 (-7) 79
RH % (24H TREND) 46 (+13) 100 (+32) 69
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) W 3-7 N 3-7 N 3-7
PRECIP AMOUNT 0.00 0.28 0.03
PRECIP DURATION 5 2
1700FT MIXING TEMP 89 74
MIXING HGT(FT-AGL) 4680 520 3120
TRANSPORT WND (M/S) W 4 N 4 N 4
TRANSPORT WND (MPH) W 9 N 9 N 8
VENT RATE (M/S-M) 7260 380 5270
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
MOZ064-202100-
SAINT LOUIS CITY MO-
INCLUDING THE CITY OF SAINT LOUIS
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 40
CHANCE OF THUNDER (%) 0 50 20
TEMP (24H TREND) 93 (-6) 68 (-7) 80
RH % (24H TREND) 46 (+15) 99 (+33) 71
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) W 3-7 N 3-7 N 4-8
PRECIP AMOUNT 0.00 0.24 0.02
PRECIP DURATION 5 2
1700FT MIXING TEMP 89 74
MIXING HGT(FT-AGL) 5200 460 3270
TRANSPORT WND (M/S) W 4 NE 4 N 4
TRANSPORT WND (MPH) W 9 NE 9 N 8
VENT RATE (M/S-M) 7370 510 4430
FAIR POOR POOR
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
ILZ100-202100-
MADISON IL-
INCLUDING THE CITIES OF ALTON AND EDWARDSVILLE
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 40
CHANCE OF THUNDER (%) 0 50 20
TEMP (24H TREND) 92 (-5) 64 (-8) 79
RH % (24H TREND) 45 (+8) 100 (+25) 66
WIND 20FT AM(MPH) LGT/VAR NE 3-7
WIND 20FT PM(MPH) W 4-8 N 5-9 NE 5-9
PRECIP AMOUNT 0.00 0.37 0.03
PRECIP DURATION 5 2
1700FT MIXING TEMP 88 73
MIXING HGT(FT-AGL) 4690 440 3220
TRANSPORT WND (M/S) W 4 NE 5 N 5
TRANSPORT WND (MPH) W 9 NE 12 N 10
VENT RATE (M/S-M) 7460 490 5450
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 70S.
NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
ILZ069-202100-
CLINTON IL-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 40
CHANCE OF THUNDER (%) 0 50 20
TEMP (24H TREND) 94 (-3) 66 (-6) 81
RH % (24H TREND) 41 (+4) 100 (+22) 66
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR LGT/VAR N 3-7
PRECIP AMOUNT 0.00 0.21 0.04
PRECIP DURATION 4 2
1700FT MIXING TEMP 91 74
MIXING HGT(FT-AGL) 4910 430 3340
TRANSPORT WND (M/S) W 4 N 5 N 5
TRANSPORT WND (MPH) W 9 N 10 N 12
VENT RATE (M/S-M) 9520 470 5740
GOOD POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
ILZ070-202100-
MARION IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 40
CHANCE OF THUNDER (%) 0 50 40
TEMP (24H TREND) 94 (-4) 65 (-7) 82
RH % (24H TREND) 36 (+1) 100 (+13) 60
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) W 3-7 LGT/VAR N 4-8
PRECIP AMOUNT 0.00 0.13 0.04
PRECIP DURATION 4 2
1700FT MIXING TEMP 92 74
MIXING HGT(FT-AGL) 5500 430 3050
TRANSPORT WND (M/S) W 6 N 4 N 4
TRANSPORT WND (MPH) W 13 N 9 N 9
VENT RATE (M/S-M) 12460 470 4920
GOOD POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 70S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
ILZ064-202100-
BOND IL-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 60 40
CHANCE OF THUNDER (%) 0 50 0
TEMP (24H TREND) 92 (-3) 64 (-7) 78
RH % (24H TREND) 44 (+6) 100 (+22) 67
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) W 3-7 N 3-7 NE 4-8
PRECIP AMOUNT 0.00 0.29 0.03
PRECIP DURATION 5 2
1700FT MIXING TEMP 88 73
MIXING HGT(FT-AGL) 4950 440 3100
TRANSPORT WND (M/S) W 4 NE 5 N 5
TRANSPORT WND (MPH) W 9 NE 12 N 12
VENT RATE (M/S-M) 7580 560 5370
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
ILZ065-202100-
FAYETTE IL-
INCLUDING THE CITY OF VANDALIA
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 60 40
CHANCE OF THUNDER (%) 0 50 0
TEMP (24H TREND) 92 (-3) 62 (-9) 78
RH % (24H TREND) 41 (+1) 100 (+15) 63
WIND 20FT AM(MPH) LGT/VAR NE 3-7
WIND 20FT PM(MPH) W 3-7 NE 4-8 NE 4-8
PRECIP AMOUNT 0.00 0.28 0.04
PRECIP DURATION 5 2
1700FT MIXING TEMP 89 72
MIXING HGT(FT-AGL) 4630 490 2960
TRANSPORT WND (M/S) W 5 NE 5 N 5
TRANSPORT WND (MPH) W 10 NE 12 N 10
VENT RATE (M/S-M) 8410 570 4750
GOOD POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
MOZ042-202100-
AUDRAIN MO-
INCLUDING THE CITY OF MEXICO
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 70 50
CHANCE OF THUNDER (%) 20 50 20
TEMP (24H TREND) 83 (-10) 62 (-7) 71
RH % (24H TREND) 63 (+25) 100 (+8) 83
WIND 20FT AM(MPH) LGT/VAR NE 3-7
WIND 20FT PM(MPH) NW 3-7 N 4-8 NE 5-9
PRECIP AMOUNT 0.04 0.42 0.03
PRECIP DURATION 2 6 2
1700FT MIXING TEMP 83 70
MIXING HGT(FT-AGL) 3660 450 2900
TRANSPORT WND (M/S) W 4 E 6 NE 5
TRANSPORT WND (MPH) W 9 E 13 NE 12
VENT RATE (M/S-M) 6250 580 4630
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. EAST WINDS AROUND 5 MPH.
MOZ052-202100-
LINCOLN MO-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 70 40
CHANCE OF THUNDER (%) 20 50 20
TEMP (24H TREND) 89 (-7) 64 (-7) 76
RH % (24H TREND) 56 (+22) 100 (+17) 74
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) LGT/VAR N 3-7 NE 3-7
PRECIP AMOUNT 0.00 0.52 0.05
PRECIP DURATION 1 5 2
1700FT MIXING TEMP 87 72
MIXING HGT(FT-AGL) 4490 660 2940
TRANSPORT WND (M/S) W 5 NE 5 N 5
TRANSPORT WND (MPH) W 10 NE 12 N 10
VENT RATE (M/S-M) 6670 630 4750
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
ILZ098-202100-
CALHOUN IL-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 70 40
CHANCE OF THUNDER (%) 20 50 20
TEMP (24H TREND) 89 (-7) 64 (-7) 76
RH % (24H TREND) 52 (+14) 100 (+18) 70
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) NW 3-7 N 4-8 NE 4-8 G15
PRECIP AMOUNT 0.00 0.52 0.05
PRECIP DURATION 2 5 2
1700FT MIXING TEMP 86 72
MIXING HGT(FT-AGL) 4270 530 3020
TRANSPORT WND (M/S) W 4 NE 5 N 4
TRANSPORT WND (MPH) W 9 NE 10 N 9
VENT RATE (M/S-M) 6370 630 4750
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
ILZ099-202100-
JERSEY IL-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 20 70 40
CHANCE OF THUNDER (%) 20 50 0
TEMP (24H TREND) 90 (-6) 62 (-9) 76
RH % (24H TREND) 48 (+12) 100 (+19) 66
WIND 20FT AM(MPH) LGT/VAR NE 4-8
WIND 20FT PM(MPH) NW 4-8 N 6-10 NE 5-9 G15
PRECIP AMOUNT 0.00 0.56 0.05
PRECIP DURATION 1 5 2
1700FT MIXING TEMP 86 72
MIXING HGT(FT-AGL) 4550 520 3040
TRANSPORT WND (M/S) W 4 N 5 N 5
TRANSPORT WND (MPH) W 9 N 12 N 10
VENT RATE (M/S-M) 6890 630 5180
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
ILZ059-202100-
MACOUPIN IL-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 20 60 40
CHANCE OF THUNDER (%) 20 50 0
TEMP (24H TREND) 90 (-5) 62 (-8) 76
RH % (24H TREND) 49 (+10) 100 (+18) 69
WIND 20FT AM(MPH) LGT/VAR NE 3-7
WIND 20FT PM(MPH) NW 3-7 NE 5-9 NE 5-9
PRECIP AMOUNT 0.01 0.45 0.05
PRECIP DURATION 1 4 2
1700FT MIXING TEMP 85 71
MIXING HGT(FT-AGL) 4120 600 2950
TRANSPORT WND (M/S) W 5 NE 6 NE 5
TRANSPORT WND (MPH) W 10 NE 13 NE 10
VENT RATE (M/S-M) 6930 660 5050
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
ILZ060-202100-
MONTGOMERY IL-
INCLUDING THE CITY OF LITCHFIELD
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 20 60 40
CHANCE OF THUNDER (%) 20 50 0
TEMP (24H TREND) 90 (-5) 62 (-8) 75
RH % (24H TREND) 48 (+8) 100 (+17) 69
WIND 20FT AM(MPH) LGT/VAR NE 3-7
WIND 20FT PM(MPH) NW 3-7 NE 4-8 NE 4-8
PRECIP AMOUNT 0.01 0.34 0.05
PRECIP DURATION 1 4 2
1700FT MIXING TEMP 85 71
MIXING HGT(FT-AGL) 4200 530 2910
TRANSPORT WND (M/S) W 4 NE 6 NE 5
TRANSPORT WND (MPH) W 9 NE 13 NE 10
VENT RATE (M/S-M) 7120 710 5000
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
ILZ058-202100-
GREENE IL-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 20 70 40
CHANCE OF THUNDER (%) 20 50 0
TEMP (24H TREND) 87 (-8) 62 (-8) 74
RH % (24H TREND) 54 (+14) 100 (+13) 70
WIND 20FT AM(MPH) LGT/VAR NE 3-7
WIND 20FT PM(MPH) NW 3-7 NE 5-9 NE 5-9 G15
PRECIP AMOUNT 0.00 0.57 0.04
PRECIP DURATION 1 5 2
1700FT MIXING TEMP 85 71
MIXING HGT(FT-AGL) 4070 720 2990
TRANSPORT WND (M/S) W 5 NE 6 NE 5
TRANSPORT WND (MPH) W 10 NE 14 NE 12
VENT RATE (M/S-M) 6330 750 4810
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
MOZ034-202100-
MONROE MO-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 60 50
CHANCE OF THUNDER (%) 20 50 0
TEMP (24H TREND) 81 (-12) 61 (-9) 68
RH % (24H TREND) 71 (+29) 100 (+3) 88
WIND 20FT AM(MPH) LGT/VAR NE 3-7
WIND 20FT PM(MPH) NW 3-7 NE 4-8 NE 5-9 G15
PRECIP AMOUNT 0.03 0.36 0.03
PRECIP DURATION 2 5 2
1700FT MIXING TEMP 78 69
MIXING HGT(FT-AGL) 3170 600 2800
TRANSPORT WND (M/S) NW 4 E 6 NE 5
TRANSPORT WND (MPH) NW 9 E 13 NE 12
VENT RATE (M/S-M) 5140 670 4590
MARGINAL POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER
60S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
MOZ035-202100-
RALLS MO-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 40 60 40
CHANCE OF THUNDER (%) 20 50 0
TEMP (24H TREND) 83 (-11) 63 (-8) 69
RH % (24H TREND) 65 (+24) 100 (+7) 80
WIND 20FT AM(MPH) LGT/VAR NE 3-7
WIND 20FT PM(MPH) NW 3-7 NE 4-8 NE 5-9 G15
PRECIP AMOUNT 0.01 0.47 0.04
PRECIP DURATION 2 5 2
1700FT MIXING TEMP 80 69
MIXING HGT(FT-AGL) 3510 870 2920
TRANSPORT WND (M/S) NW 5 E 6 NE 5
TRANSPORT WND (MPH) NW 10 E 13 NE 10
VENT RATE (M/S-M) 6130 870 4620
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER
60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND
70. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
MOZ036-202100-
PIKE MO-
INCLUDING THE CITY OF BOWLING GREEN
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 30 60 40
CHANCE OF THUNDER (%) 20 50 0
TEMP (24H TREND) 86 (-9) 63 (-8) 73
RH % (24H TREND) 61 (+24) 100 (+12) 76
WIND 20FT AM(MPH) LGT/VAR LGT/VAR
WIND 20FT PM(MPH) NW 3-7 N 3-7 NE 3-7 G15
PRECIP AMOUNT 0.01 0.55 0.04
PRECIP DURATION 2 5 2
1700FT MIXING TEMP 83 71
MIXING HGT(FT-AGL) 3940 920 2940
TRANSPORT WND (M/S) W 5 N 5 N 5
TRANSPORT WND (MPH) W 10 N 12 N 10
VENT RATE (M/S-M) 6330 770 4670
FAIR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND
70. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
ILZ097-202100-
PIKE IL-
INCLUDING THE CITY OF PITTSFIELD
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 40 60 50
CHANCE OF THUNDER (%) 40 50 0
TEMP (24H TREND) 85 (-9) 63 (-8) 72
RH % (24H TREND) 64 (+18) 100 (+8) 77
WIND 20FT AM(MPH) LGT/VAR NE 3-7 G15
WIND 20FT PM(MPH) NW 3-7 NE 5-9 G16 NE 4-8 G15
PRECIP AMOUNT 0.00 0.46 0.04
PRECIP DURATION 2 3 2
1700FT MIXING TEMP 81 70
MIXING HGT(FT-AGL) 3500 1020 2940
TRANSPORT WND (M/S) NW 4 NE 6 NE 5
TRANSPORT WND (MPH) NW 8 NE 14 NE 10
VENT RATE (M/S-M) 5880 1030 4950
MARGINAL POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND
70. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
MOZ026-202100-
SHELBY MO-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 60 40
CHANCE OF THUNDER (%) 20 20 0
TEMP (24H TREND) 77 (-13) 60 (-9) 66
RH % (24H TREND) 83 (+33) 100 (0) 93
WIND 20FT AM(MPH) LGT/VAR NE 4-8 G15
WIND 20FT PM(MPH) N 3-7 NE 5-9 G15 NE 5-9 G15
PRECIP AMOUNT 0.03 0.32 0.03
PRECIP DURATION 2 3 2
1700FT MIXING TEMP 73 67
MIXING HGT(FT-AGL) 2610 1150 2720
TRANSPORT WND (M/S) NW 4 NE 5 NE 5
TRANSPORT WND (MPH) NW 8 NE 12 NE 12
VENT RATE (M/S-M) 3910 1630 4760
POOR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
MOZ027-202100-
MARION MO-
INCLUDING THE CITY OF HANNIBAL
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 50 50
CHANCE OF THUNDER (%) 20 20 0
TEMP (24H TREND) 79 (-13) 62 (-9) 68
RH % (24H TREND) 77 (+27) 100 (+2) 85
WIND 20FT AM(MPH) LGT/VAR NE 4-8 G15
WIND 20FT PM(MPH) LGT/VAR NE 5-9 G15 NE 5-9 G15
PRECIP AMOUNT 0.02 0.37 0.04
PRECIP DURATION 2 2 2
1700FT MIXING TEMP 75 69
MIXING HGT(FT-AGL) 2830 1180 2830
TRANSPORT WND (M/S) NW 4 E 6 NE 5
TRANSPORT WND (MPH) NW 9 E 14 NE 12
VENT RATE (M/S-M) 4340 1790 4810
POOR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER
60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
MOZ018-202100-
KNOX MO-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 50 40
CHANCE OF THUNDER (%) 20 20 0
TEMP (24H TREND) 76 (-13) 59 (-9) 65
RH % (24H TREND) 88 (+32) 100 (0) 96
WIND 20FT AM(MPH) LGT/VAR NE 4-8 G15
WIND 20FT PM(MPH) N 3-7 NE 5-9 G15 NE 5-9 G15
PRECIP AMOUNT 0.04 0.28 0.03
PRECIP DURATION 2 2 2
1700FT MIXING TEMP 71 66
MIXING HGT(FT-AGL) 2300 1240 2570
TRANSPORT WND (M/S) N 4 E 6 NE 6
TRANSPORT WND (MPH) N 8 E 14 NE 13
VENT RATE (M/S-M) 3350 1710 5040
POOR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
MOZ019-202100-
LEWIS MO-
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 50 40
CHANCE OF THUNDER (%) 20 20 0
TEMP (24H TREND) 78 (-13) 61 (-9) 67
RH % (24H TREND) 87 (+29) 100 (0) 94
WIND 20FT AM(MPH) LGT/VAR NE 4-8 G16
WIND 20FT PM(MPH) LGT/VAR NE 5-9 G15 NE 5-9 G15
PRECIP AMOUNT 0.04 0.25 0.04
PRECIP DURATION 2 2 2
1700FT MIXING TEMP 72 67
MIXING HGT(FT-AGL) 2430 1240 2770
TRANSPORT WND (M/S) NW 4 NE 6 NE 6
TRANSPORT WND (MPH) NW 8 NE 13 NE 13
VENT RATE (M/S-M) 3470 1940 5240
POOR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER
60S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
ILZ095-202100-
ADAMS IL-
INCLUDING THE CITY OF QUINCY
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 50 40
CHANCE OF THUNDER (%) 20 20 0
TEMP (24H TREND) 79 (-13) 62 (-8) 68
RH % (24H TREND) 78 (+25) 100 (+2) 84
WIND 20FT AM(MPH) LGT/VAR NE 5-9 G17
WIND 20FT PM(MPH) NW 3-7 NE 6-10 G18 NE 6-10
PRECIP AMOUNT 0.03 0.24 0.03
PRECIP DURATION 2 2 2
1700FT MIXING TEMP 75 68
MIXING HGT(FT-AGL) 2770 1220 2840
TRANSPORT WND (M/S) NW 4 NE 6 NE 5
TRANSPORT WND (MPH) NW 8 NE 13 NE 12
VENT RATE (M/S-M) 4660 1870 5520
MARGINAL POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
ILZ096-202100-
BROWN IL-
INCLUDING THE CITY OF MOUNT STERLING
128 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 40 50 40
CHANCE OF THUNDER (%) 40 20 0
TEMP (24H TREND) 80 (-11) 61 (-8) 68
RH % (24H TREND) 77 (+23) 100 (+3) 84
WIND 20FT AM(MPH) LGT/VAR NE 6-10 G17
WIND 20FT PM(MPH) NW 4-8 NE 7-11 G17 NE 7-11
PRECIP AMOUNT 0.02 0.26 0.04
PRECIP DURATION 2 2 2
1700FT MIXING TEMP 78 68
MIXING HGT(FT-AGL) 2950 890 2890
TRANSPORT WND (M/S) NW 4 E 7 NE 5
TRANSPORT WND (MPH) NW 8 E 15 NE 12
VENT RATE (M/S-M) 3850 970 5200
POOR POOR MARGINAL
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
60S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER
60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. EAST WINDS AROUND 5 MPH.
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