327
FNUS53 KDVN 281937
FWFDVN
FIRE WEATHER PLANNING FORECAST FOR IOWA/ILLINOIS
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL
237 PM CDT MON SEP 28 2026
DISCUSSION
HIGH PRESSURE OVERHEAD WILL BRING A PERIOD OF DRY WEATHER AND
RELATIVELY LIGHT WINDS THROUGH TUESDAY. FOR TUESDAY NIGHT
THROUGH MIDWEEK, HUMIDITY AND PRECIPITATION CHANCES WILL BE ON
THE RISE. THEREFORE, THE FIRE DANGER CONTINUES TO BE LOW.
THE GRASSLAND FIRE DANGER INDEX -GFDI- DOES NOT ACCOUNT FOR
PRECIPITATION THAT OCCURS OR ANY SNOW ON THE GROUND. PLEASE
MAKE APPROPRIATE ADJUSTMENTS.
IAZ040-291945-
BUCHANAN-
INCLUDING THE CITY OF INDEPENDENCE
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 60 90
CHANCE OF THUNDER (%) 0 0 20 20
MIN/MAX TEMP 54 72 62 70
MAX/MIN RH % 98 66 100 88
20FTWND-AM(MPH) S 5 S 7
20FTWND-PM(MPH) LGT/VAR S 9 S 8 S 8
PRECIP AMOUNT 0.00 0.00 0.27 0.88
MIXING HGT (FT-AGL) 1900 1300
TRANSPORT WND (MPH) S 16 S 17
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE LOWER 60S. SOUTH WIND
5 TO 10 MPH.
THURSDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 60S.
NORTH WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS IN THE UPPER 40S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. EAST WIND
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WIND
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WIND
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS AROUND 60. NORTHWEST WIND AROUND 5 MPH.
IAZ041-291945-
DELAWARE-
INCLUDING THE CITY OF MANCHESTER
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 60 90
CHANCE OF THUNDER (%) 0 0 20 20
MIN/MAX TEMP 52 73 62 70
MAX/MIN RH % 96 64 100 84
20FTWND-AM(MPH) LGT/VAR S 7
20FTWND-PM(MPH) LGT/VAR S 8 S 8 S 9
PRECIP AMOUNT 0.00 0.00 0.20 0.73
MIXING HGT (FT-AGL) 1900 1300
TRANSPORT WND (MPH) S 15 S 17
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE LOWER 60S. SOUTH WIND
5 TO 10 MPH.
THURSDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 60S.
NORTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS AROUND 50. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND
AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. EAST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WIND
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WIND UP
TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND UP TO
5 MPH.
IAZ042-291945-
DUBUQUE-
INCLUDING THE CITY OF DUBUQUE
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 50 80
CHANCE OF THUNDER (%) 0 0 20 20
MIN/MAX TEMP 51 73 62 70
MAX/MIN RH % 95 60 94 79
20FTWND-AM(MPH) LGT/VAR S 7
20FTWND-PM(MPH) LGT/VAR S 7 S 7 S 8
PRECIP AMOUNT 0.00 0.00 0.14 0.58
MIXING HGT (FT-AGL) 2100 1100
TRANSPORT WND (MPH) S 15 S 16
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 60S. SOUTH WIND 5 TO
10 MPH.
THURSDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 60S.
NORTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS IN THE LOWER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHEAST WIND
5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WIND
UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND UP
TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WIND
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHWEST WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND UP TO
5 MPH.
IAZ051-291945-
BENTON-
INCLUDING THE CITY OF VINTON
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 60 90
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 54 74 63 70
MAX/MIN RH % 93 65 100 85
20FTWND-AM(MPH) SE 5 S 6
20FTWND-PM(MPH) LGT/VAR S 8 S 7 S 7
PRECIP AMOUNT 0.00 0.00 0.21 0.74
MIXING HGT (FT-AGL) 2000 1300
TRANSPORT WND (MPH) S 16 S 16
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. SOUTH WIND UP TO 5 MPH.
THURSDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 60S.
NORTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS AROUND 50. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND
AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WIND
UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND UP
TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WIND UP
TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WIND UP TO
5 MPH.
IAZ052-291945-
LINN-
INCLUDING THE CITY OF CEDAR RAPIDS
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 50 80
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 53 74 63 71
MAX/MIN RH % 96 64 99 83
20FTWND-AM(MPH) LGT/VAR S 6
20FTWND-PM(MPH) LGT/VAR S 7 S 6 S 7
PRECIP AMOUNT 0.00 0.00 0.16 0.65
MIXING HGT (FT-AGL) 2100 1300
TRANSPORT WND (MPH) S 16 S 16
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. SOUTH WIND 5 TO 10 MPH.
THURSDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 60S.
NORTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS IN THE LOWER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND UP
TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS AROUND 60. NORTHWEST WIND UP TO 5 MPH.
IAZ053-291945-
JONES-
INCLUDING THE CITY OF ANAMOSA
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 50 80
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 51 75 63 71
MAX/MIN RH % 95 56 92 76
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 6 S 5 S 6
PRECIP AMOUNT 0.00 0.00 0.12 0.56
MIXING HGT (FT-AGL) 2100 1200
TRANSPORT WND (MPH) S 14 S 15
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 60S. SOUTH WIND UP TO
5 MPH.
THURSDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 60S. NORTHWEST WIND 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS IN THE LOWER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND
AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND UP
TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WIND UP
TO 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS AROUND 60. NORTH WIND UP TO 5 MPH.
IAZ054-291945-
JACKSON-
INCLUDING THE CITY OF MAQUOKETA
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 40 80
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 50 75 63 71
MAX/MIN RH % 98 53 85 71
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 5 S 5 S 6
PRECIP AMOUNT 0.00 0.00 0.10 0.47
MIXING HGT (FT-AGL) 2300 1000
TRANSPORT WND (MPH) S 14 S 13
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 60S. SOUTH WIND UP TO
5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 60S. NORTHWEST WIND UP TO 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS IN THE LOWER 50S. NORTH WIND AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND
AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND UP
TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WIND UP
TO 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS AROUND 60. NORTHWEST WIND UP TO 5 MPH.
IAZ063-291945-
IOWA-
INCLUDING THE CITY OF MARENGO
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 50 80
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 53 74 63 70
MAX/MIN RH % 93 65 100 86
20FTWND-AM(MPH) LGT/VAR S 6
20FTWND-PM(MPH) LGT/VAR S 7 S 6 S 7
PRECIP AMOUNT 0.00 0.00 0.14 0.57
MIXING HGT (FT-AGL) 2200 1300
TRANSPORT WND (MPH) S 16 S 14
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. SOUTH WIND UP TO 5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 60S. NORTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS IN THE LOWER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHEAST WIND
5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND UP
TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WIND UP
TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 50S. NORTHEAST WIND UP TO
5 MPH.
IAZ064-291945-
JOHNSON-
INCLUDING THE CITY OF IOWA CITY
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 40 80
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 53 75 63 71
MAX/MIN RH % 95 62 95 80
20FTWND-AM(MPH) LGT/VAR S 6
20FTWND-PM(MPH) LGT/VAR S 7 S 6 S 7
PRECIP AMOUNT 0.00 0.00 0.12 0.50
MIXING HGT (FT-AGL) 2300 1300
TRANSPORT WND (MPH) S 15 S 15
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. SOUTH WIND UP TO 5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 60S. NORTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS IN THE LOWER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTHEAST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND UP
TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS AROUND 60. NORTH WIND UP TO 5 MPH.
IAZ065-291945-
CEDAR-
INCLUDING THE CITY OF TIPTON
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 30 80
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 51 76 64 72
MAX/MIN RH % 96 55 88 73
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 5 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.10 0.46
MIXING HGT (FT-AGL) 2300 1100
TRANSPORT WND (MPH) S 15 S 14
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 60S. SOUTH WIND UP TO
5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS AROUND
70. NORTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS IN THE LOWER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND
AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTHEAST WIND UP
TO 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND UP
TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WIND UP
TO 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND UP TO 5 MPH.
IAZ066-291945-
CLINTON-
INCLUDING THE CITY OF CLINTON
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 80
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 50 77 63 73
MAX/MIN RH % 99 50 81 68
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 5 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.07 0.43
MIXING HGT (FT-AGL) 2500 1000
TRANSPORT WND (MPH) S 14 S 13
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 60S. SOUTH WIND UP TO
5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS AROUND
70. NORTHWEST WIND UP TO 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND
AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTHEAST WIND UP
TO 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND UP
TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WIND UP
TO 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND UP TO 5 MPH.
IAZ068-291945-
SCOTT-
INCLUDING THE CITIES OF DAVENPORT AND BETTENDORF
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 70
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 51 77 64 73
MAX/MIN RH % 100 51 80 66
20FTWND-AM(MPH) LGT/VAR S 5
20FTWND-PM(MPH) LGT/VAR S 5 S 5 S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.37
MIXING HGT (FT-AGL) 2600 1000
TRANSPORT WND (MPH) S 12 S 13
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 60S. SOUTH WIND UP TO
5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS AROUND
70. WEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND UP TO 5 MPH.
IAZ076-291945-
KEOKUK-
INCLUDING THE CITY OF SIGOURNEY
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 40 70
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 54 76 63 72
MAX/MIN RH % 96 66 100 86
20FTWND-AM(MPH) SE 5 S 6
20FTWND-PM(MPH) LGT/VAR S 7 S 7 S 7
PRECIP AMOUNT 0.00 0.00 0.13 0.48
MIXING HGT (FT-AGL) 2400 1500
TRANSPORT WND (MPH) S 15 S 14
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 60S. NORTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS IN THE LOWER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST
WIND AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 60. NORTHEAST WIND UP TO
5 MPH.
IAZ077-291945-
WASHINGTON-
INCLUDING THE CITY OF WASHINGTON
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 40 70
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 53 76 64 72
MAX/MIN RH % 96 63 98 80
20FTWND-AM(MPH) LGT/VAR S 7
20FTWND-PM(MPH) LGT/VAR S 8 SE 7 S 7
PRECIP AMOUNT 0.00 0.00 0.10 0.43
MIXING HGT (FT-AGL) 2400 1400
TRANSPORT WND (MPH) S 14 S 15
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 60S. SOUTH WIND
AROUND 5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 60S. NORTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTHEAST WIND
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND UP TO 5 MPH.
IAZ078-291945-
LOUISA-
INCLUDING THE CITY OF WAPELLO
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 30 70
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 52 77 65 74
MAX/MIN RH % 100 56 90 74
20FTWND-AM(MPH) LGT/VAR S 5
20FTWND-PM(MPH) LGT/VAR S 7 SE 6 S 6
PRECIP AMOUNT 0.00 0.00 0.05 0.36
MIXING HGT (FT-AGL) 2900 1200
TRANSPORT WND (MPH) S 14 S 14
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 60S. SOUTH WIND UP TO 5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. WEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND UP TO 5 MPH.
IAZ087-291945-
JEFFERSON-
INCLUDING THE CITY OF FAIRFIELD
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 30 70
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 54 77 64 73
MAX/MIN RH % 95 65 99 81
20FTWND-AM(MPH) LGT/VAR S 5
20FTWND-PM(MPH) LGT/VAR S 6 SE 6 S 6
PRECIP AMOUNT 0.00 0.00 0.09 0.44
MIXING HGT (FT-AGL) 2600 1300
TRANSPORT WND (MPH) S 15 S 13
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 60S. SOUTH WIND UP TO
5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS AROUND
70. NORTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTHEAST WIND
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHEAST WIND UP
TO 5 MPH.
IAZ088-291945-
HENRY IA-
INCLUDING THE CITY OF MOUNT PLEASANT
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 30 60
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 53 77 64 74
MAX/MIN RH % 95 58 93 76
20FTWND-AM(MPH) LGT/VAR S 5
20FTWND-PM(MPH) LGT/VAR S 6 SE 5 S 6
PRECIP AMOUNT 0.00 0.00 0.05 0.37
MIXING HGT (FT-AGL) 2800 1300
TRANSPORT WND (MPH) S 14 S 13
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE MID 60S. SOUTH WIND UP TO 5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. WEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND UP TO
5 MPH.
IAZ089-291945-
DES MOINES-
INCLUDING THE CITY OF BURLINGTON
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 20 60
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 52 78 65 75
MAX/MIN RH % 98 55 86 73
20FTWND-AM(MPH) LGT/VAR S 5
20FTWND-PM(MPH) LGT/VAR S 6 SE 5 S 6
PRECIP AMOUNT 0.00 0.00 0.03 0.28
MIXING HGT (FT-AGL) 3100 1200
TRANSPORT WND (MPH) S 14 S 13
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. WEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHEAST WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WIND AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. EAST WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND UP TO 5 MPH.
IAZ098-291945-
VAN BUREN-
INCLUDING THE CITY OF KEOSAUQUA
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 30 60
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 54 78 65 75
MAX/MIN RH % 93 62 93 76
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.05 0.32
MIXING HGT (FT-AGL) 2800 1400
TRANSPORT WND (MPH) S 14 S 13
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 60S. SOUTH WIND UP TO
5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. WEST WIND UP TO 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTHEAST WIND AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND UP TO
5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHEAST WIND UP
TO 5 MPH.
IAZ099-291945-
LEE-
INCLUDING THE CITY OF FORT MADISON
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 20 50
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 53 79 65 78
MAX/MIN RH % 93 55 86 70
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 5 SE 5 S 5
PRECIP AMOUNT 0.00 0.00 0.02 0.22
MIXING HGT (FT-AGL) 3200 1300
TRANSPORT WND (MPH) S 13 S 13
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. WEST WIND UP TO 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHEAST WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTH WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND UP TO
5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTH WIND UP TO
5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND UP TO
5 MPH.
ILZ001-291945-
JO DAVIESS-
INCLUDING THE CITY OF GALENA
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 40 80
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 50 73 61 70
MAX/MIN RH % 100 57 90 76
20FTWND-AM(MPH) LGT/VAR S 5
20FTWND-PM(MPH) LGT/VAR S 5 S 5 S 7
PRECIP AMOUNT 0.00 0.00 0.08 0.45
MIXING HGT (FT-AGL) 2300 1100
TRANSPORT WND (MPH) S 13 S 13
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 60S. SOUTH WIND UP TO
5 MPH.
THURSDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 60S.
NORTHWEST WIND UP TO 5 MPH.
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS. COOLER. LOWS
IN THE LOWER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND UP
TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WIND
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHWEST WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS AROUND 60. NORTHWEST WIND UP TO 5 MPH.
ILZ002-291945-
STEPHENSON-
INCLUDING THE CITY OF FREEPORT
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 80
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 50 74 62 71
MAX/MIN RH % 100 53 86 72
20FTWND-AM(MPH) LGT/VAR S 6
20FTWND-PM(MPH) LGT/VAR S 6 S 6 S 8
PRECIP AMOUNT 0.00 0.00 0.05 0.34
MIXING HGT (FT-AGL) 2400 1000
TRANSPORT WND (MPH) S 13 S 13
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 60S. SOUTH WIND 5 TO
10 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 60S. NORTHWEST WIND AROUND 5 MPH.
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS. COOLER. LOWS
IN THE LOWER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WIND 5 TO
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST
WIND AROUND 5 MPH.
MONDAY
SUNNY. HIGHS AROUND 60. NORTHWEST WIND UP TO 5 MPH.
ILZ007-291945-
CARROLL-
INCLUDING THE CITY OF MOUNT CARROLL
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 5 70
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 51 75 62 72
MAX/MIN RH % 100 52 84 71
20FTWND-AM(MPH) LGT/VAR S 5
20FTWND-PM(MPH) LGT/VAR S 6 S 5 S 7
PRECIP AMOUNT 0.00 0.00 0.07 0.39
MIXING HGT (FT-AGL) 2600 1100
TRANSPORT WND (MPH) S 13 S 14
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 60S. SOUTH WIND 5 TO
10 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 60S. WEST WIND UP TO 5 MPH.
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS. COOLER. LOWS
IN THE LOWER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WIND UP
TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WIND 5 TO
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WIND UP
TO 5 MPH.
MONDAY
SUNNY. HIGHS AROUND 60. NORTH WIND UP TO 5 MPH.
ILZ009-291945-
WHITESIDE-
INCLUDING THE CITY OF STERLING
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 60
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 51 77 63 74
MAX/MIN RH % 100 47 80 68
20FTWND-AM(MPH) LGT/VAR S 6
20FTWND-PM(MPH) LGT/VAR S 6 S 5 S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.33
MIXING HGT (FT-AGL) 3000 1200
TRANSPORT WND (MPH) S 12 S 13
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. WEST WIND UP TO 5 MPH.
THURSDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN THE
MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WIND AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WIND 5 TO
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH WIND
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND AROUND 5 MPH.
ILZ015-291945-
ROCK ISLAND-
INCLUDING THE CITIES OF MOLINE AND ROCK ISLAND
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 70
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 51 77 64 74
MAX/MIN RH % 100 50 82 66
20FTWND-AM(MPH) LGT/VAR S 6
20FTWND-PM(MPH) LGT/VAR S 6 S 6 S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.32
MIXING HGT (FT-AGL) 2800 1100
TRANSPORT WND (MPH) S 13 S 13
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 60S. SOUTH WIND 5 TO 10 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. WEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTHEAST WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WIND 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WIND AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND UP TO 5 MPH.
ILZ016-291945-
HENRY IL-
INCLUDING THE CITY OF GENESEO
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 50
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 51 78 64 75
MAX/MIN RH % 100 45 76 62
20FTWND-AM(MPH) LGT/VAR S 8
20FTWND-PM(MPH) LGT/VAR S 7 S 6 S 8
PRECIP AMOUNT 0.00 0.00 0.00 0.26
MIXING HGT (FT-AGL) 2900 1200
TRANSPORT WND (MPH) S 12 S 14
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 60S. SOUTH WIND 5 TO 10 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. WEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTHEAST WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WIND 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. EAST WIND AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND AROUND 5 MPH.
ILZ017-291945-
BUREAU-
INCLUDING THE CITY OF PRINCETON
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 50
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 51 78 63 77
MAX/MIN RH % 100 39 72 54
20FTWND-AM(MPH) LGT/VAR S 6
20FTWND-PM(MPH) LGT/VAR S 5 S 5 S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.20
MIXING HGT (FT-AGL) 3400 1300
TRANSPORT WND (MPH) S 12 S 13
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE UPPER 60S. SOUTH WIND 5 TO 10 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. WEST WIND AROUND 5 MPH.
THURSDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN THE
MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHEAST WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTHEAST WIND
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. EAST WIND AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WIND
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND UP TO 5 MPH.
ILZ018-291945-
PUTNAM-
INCLUDING THE CITY OF HENNEPIN
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 50 79 63 78
MAX/MIN RH % 100 39 68 53
20FTWND-AM(MPH) LGT/VAR S 5
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.11
MIXING HGT (FT-AGL) 3800 1300
TRANSPORT WND (MPH) S 10 S 12
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE UPPER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
MID 70S. SOUTHWEST WIND AROUND 5 MPH.
THURSDAY NIGHT
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE MID 50S. NORTH WIND AROUND
5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHEAST WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTHEAST WIND AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. EAST WIND AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WIND UP
TO 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 60S. NORTH WIND UP TO 5 MPH.
ILZ024-291945-
MERCER-
INCLUDING THE CITY OF ALEDO
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 60
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 52 77 64 74
MAX/MIN RH % 100 54 84 68
20FTWND-AM(MPH) LGT/VAR S 6
20FTWND-PM(MPH) LGT/VAR S 7 SE 6 S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.30
MIXING HGT (FT-AGL) 2900 1100
TRANSPORT WND (MPH) S 13 S 13
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 60S. SOUTH WIND 5 TO 10 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. WEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTHEAST WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WIND 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. EAST WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND UP TO 5 MPH.
ILZ025-291945-
HENDERSON-
INCLUDING THE CITY OF OQUAWKA
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 5 50
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 52 78 64 76
MAX/MIN RH % 100 55 83 70
20FTWND-AM(MPH) LGT/VAR S 5
20FTWND-PM(MPH) LGT/VAR S 6 SE 5 S 6
PRECIP AMOUNT 0.00 0.00 0.02 0.22
MIXING HGT (FT-AGL) 3200 1200
TRANSPORT WND (MPH) S 13 S 13
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 70S. WEST WIND AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE UPPER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTHEAST WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WIND AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. EAST WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. WEST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WIND
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTH WIND UP TO
5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND UP TO 5 MPH.
ILZ026-291945-
WARREN-
INCLUDING THE CITY OF MONMOUTH
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 51 77 63 76
MAX/MIN RH % 100 54 81 69
20FTWND-AM(MPH) LGT/VAR S 5
20FTWND-PM(MPH) LGT/VAR S 6 SE 5 S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.20
MIXING HGT (FT-AGL) 3200 1200
TRANSPORT WND (MPH) S 12 S 13
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 70S. WEST WIND AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTHEAST WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WIND AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTHEAST WIND UP TO
5 MPH.
ILZ034-291945-
HANCOCK-
INCLUDING THE CITY OF CARTHAGE
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 51 80 65 80
MAX/MIN RH % 95 51 78 67
20FTWND-AM(MPH) LGT/VAR S 6
20FTWND-PM(MPH) LGT/VAR S 6 SE 5 S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.12
MIXING HGT (FT-AGL) 3600 1500
TRANSPORT WND (MPH) S 13 S 12
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 70S. WEST WIND AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE UPPER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHEAST WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTHEAST WIND AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. EAST WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTH WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND UP TO
5 MPH.
ILZ035-291945-
MCDONOUGH-
INCLUDING THE CITY OF MACOMB
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 50 78 63 77
MAX/MIN RH % 100 52 79 67
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 5 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.10
MIXING HGT (FT-AGL) 3500 1300
TRANSPORT WND (MPH) S 12 S 12
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE UPPER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 70S. WEST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE UPPER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHEAST WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTHEAST WIND UP TO 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTH WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND UP TO
5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTH WIND UP TO
5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTHEAST WIND UP TO
5 MPH.
MOZ009-291945-
SCOTLAND-
INCLUDING THE CITY OF MEMPHIS
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 20 50
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 55 79 65 77
MAX/MIN RH % 89 61 89 75
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.03 0.22
MIXING HGT (FT-AGL) 3100 2300
TRANSPORT WND (MPH) S 14 S 13
SMOKE DISPERSION FAIR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
60S. SOUTH WIND UP TO 5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. WEST WIND UP TO 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE MID 50S. NORTH WIND AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTHEAST WIND AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTH
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND UP TO
5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND UP
TO 5 MPH.
MOZ010-291945-
CLARK-
INCLUDING THE CITY OF KAHOKA
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 20 40
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 55 80 66 80
MAX/MIN RH % 90 55 85 70
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 5 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.02 0.18
MIXING HGT (FT-AGL) 3300 2100
TRANSPORT WND (MPH) S 13 S 12
SMOKE DISPERSION FAIR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. WEST WIND UP TO 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE UPPER 50S. NORTH WIND AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHEAST WIND AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTH WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND UP TO
5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTH WIND UP TO
5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND UP TO
5 MPH.
IAZ067-291945-
MUSCATINE-
INCLUDING THE CITY OF MUSCATINE
237 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 30 80
CHANCE OF THUNDER (%) 0 0 0 20
MIN/MAX TEMP 52 77 64 73
MAX/MIN RH % 98 55 90 72
20FTWND-AM(MPH) LGT/VAR S 5
20FTWND-PM(MPH) LGT/VAR S 6 S 5 S 6
PRECIP AMOUNT 0.00 0.00 0.07 0.39
MIXING HGT (FT-AGL) 2500 1100
TRANSPORT WND (MPH) S 14 S 13
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 60S. SOUTH WIND UP TO
5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS AROUND
70. NORTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WIND
AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND UP TO 5 MPH.
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