948
FNUS53 KDVN 071949
FWFDVN
FIRE WEATHER PLANNING FORECAST FOR IOWA/ILLINOIS
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL
249 PM CDT MON SEP 7 2026
DISCUSSION
VERY HOT CONDITIONS RETURN ON TUESDAY, WITH INCREASING HUMIDITY
THROUGH THE DAY. THESE CONDITIONS WILL YIELD HOT HEAT INDICES
AGAIN, BUT WILL REMAIN LESS THAN 100. TUESDAY NIGHT INTO WEDNESDAY
WILL FEATURE WIDESPREAD SHOWERS AND STORMS, WHERE SOME STORMS MAY
BECOME STRONG TO SEVERE WITH HEAVY RAINFALL. OTHERWISE, LIGHT
SOUTHERLY WINDS WILL BE SEEN THROUGH TUESDAY, BECOMING
NORTHWESTERLY BEHIND A PASSING COLD FRONT WEDNESDAY.
THE GRASSLAND FIRE DANGER INDEX -GFDI- DOES NOT ACCOUNT FOR
PRECIPITATION THAT OCCURS OR ANY SNOW ON THE GROUND. PLEASE
MAKE APPROPRIATE ADJUSTMENTS.
IAZ040-082000-
BUCHANAN-
INCLUDING THE CITY OF INDEPENDENCE
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 90 40
CHANCE OF THUNDER (%) 0 20 50 40
MIN/MAX TEMP 63 87 67 81
MAX/MIN RH % 86 58 100 60
20FTWND-AM(MPH) S 9 W 5
20FTWND-PM(MPH) SE 9 S 8 S 6 NW 6
PRECIP AMOUNT 0.00 0.22 1.03 0.09
MIXING HGT (FT-AGL) 2300 3000
TRANSPORT WND (MPH) S 15 NW 10
SMOKE DISPERSION MARGINAL MARGINAL
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTHWEST WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WIND AROUND 5 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. NORTH WIND AROUND 10 MPH.
IAZ041-082000-
DELAWARE-
INCLUDING THE CITY OF MANCHESTER
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 90 50
CHANCE OF THUNDER (%) 0 20 50 50
MIN/MAX TEMP 62 85 67 81
MAX/MIN RH % 85 60 100 59
20FTWND-AM(MPH) S 8 W 5
20FTWND-PM(MPH) SE 8 S 8 S 7 W 6
PRECIP AMOUNT 0.00 0.04 0.82 0.10
MIXING HGT (FT-AGL) 2200 2700
TRANSPORT WND (MPH) S 16 NW 12
SMOKE DISPERSION MARGINAL MARGINAL
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTHWEST WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WIND AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WIND 5 TO 10 MPH.
IAZ042-082000-
DUBUQUE-
INCLUDING THE CITY OF DUBUQUE
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 90 60
CHANCE OF THUNDER (%) 0 20 50 50
MIN/MAX TEMP 62 86 68 81
MAX/MIN RH % 81 56 100 57
20FTWND-AM(MPH) S 8 W 5
20FTWND-PM(MPH) SE 6 S 8 S 7 W 6
PRECIP AMOUNT 0.00 0.01 0.61 0.12
MIXING HGT (FT-AGL) 2200 2800
TRANSPORT WND (MPH) S 17 NW 12
SMOKE DISPERSION MARGINAL MARGINAL
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WIND
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHEAST WIND 5 TO
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WIND 5 TO 10 MPH.
IAZ051-082000-
BENTON-
INCLUDING THE CITY OF VINTON
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 90 50
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 64 89 67 82
MAX/MIN RH % 80 51 100 57
20FTWND-AM(MPH) S 8 LGT/VAR
20FTWND-PM(MPH) SE 8 S 7 S 6 NW 5
PRECIP AMOUNT 0.00 0.09 1.40 0.17
MIXING HGT (FT-AGL) 3000 2500
TRANSPORT WND (MPH) S 16 NW 10
SMOKE DISPERSION GOOD MARGINAL
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WIND
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WIND AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHEAST WIND 5 TO
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WIND 5 TO 10 MPH.
IAZ052-082000-
LINN-
INCLUDING THE CITY OF CEDAR RAPIDS
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 10 90 70
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 63 89 68 82
MAX/MIN RH % 82 51 100 61
20FTWND-AM(MPH) S 7 LGT/VAR
20FTWND-PM(MPH) SE 7 S 8 S 6 W 5
PRECIP AMOUNT 0.00 0.03 1.09 0.16
MIXING HGT (FT-AGL) 2600 2600
TRANSPORT WND (MPH) S 16 NW 10
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WIND
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. SOUTH WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WIND 5 TO 10 MPH.
IAZ053-082000-
JONES-
INCLUDING THE CITY OF ANAMOSA
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 10 90 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 62 87 68 82
MAX/MIN RH % 83 54 100 61
20FTWND-AM(MPH) S 5 LGT/VAR
20FTWND-PM(MPH) SE 5 S 7 S 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.84 0.17
MIXING HGT (FT-AGL) 2300 2500
TRANSPORT WND (MPH) S 17 NW 12
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WIND
UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. SOUTH WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHWEST WIND 5 TO 10 MPH.
IAZ054-082000-
JACKSON-
INCLUDING THE CITY OF MAQUOKETA
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 10 80 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 61 88 68 82
MAX/MIN RH % 82 50 98 60
20FTWND-AM(MPH) S 5 LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 6 S 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.56 0.18
MIXING HGT (FT-AGL) 2500 2500
TRANSPORT WND (MPH) S 17 NW 12
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHEAST WIND UP TO
5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH WIND AROUND 5 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
NORTHWEST WIND 5 TO 10 MPH.
IAZ063-082000-
IOWA-
INCLUDING THE CITY OF MARENGO
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 10 90 70
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 64 90 68 82
MAX/MIN RH % 79 48 100 61
20FTWND-AM(MPH) S 8 LGT/VAR
20FTWND-PM(MPH) SE 8 S 8 S 7 NW 5
PRECIP AMOUNT 0.00 0.01 1.02 0.20
MIXING HGT (FT-AGL) 3600 2500
TRANSPORT WND (MPH) S 17 NW 9
SMOKE DISPERSION GOOD POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WIND
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WIND AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. SOUTH WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
NORTH WIND 10 TO 15 MPH.
IAZ064-082000-
JOHNSON-
INCLUDING THE CITY OF IOWA CITY
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 5 80 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 64 90 69 83
MAX/MIN RH % 81 48 100 64
20FTWND-AM(MPH) S 7 LGT/VAR
20FTWND-PM(MPH) SE 7 S 8 S 7 W 5
PRECIP AMOUNT 0.00 0.00 0.75 0.26
MIXING HGT (FT-AGL) 3100 2700
TRANSPORT WND (MPH) S 17 NW 10
SMOKE DISPERSION GOOD MARGINAL
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. NORTHWEST WIND
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHWEST WIND 5 TO 10 MPH.
IAZ065-082000-
CEDAR-
INCLUDING THE CITY OF TIPTON
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 5 80 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 63 89 69 82
MAX/MIN RH % 82 49 100 63
20FTWND-AM(MPH) S 5 LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 6 S 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.68 0.27
MIXING HGT (FT-AGL) 2500 2600
TRANSPORT WND (MPH) S 17 NW 10
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTHWEST WIND
UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. NORTHWEST WIND UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTHEAST WIND UP
TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WIND AROUND 5 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WIND 5 TO 10 MPH.
IAZ066-082000-
CLINTON-
INCLUDING THE CITY OF CLINTON
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 5 80 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 61 89 69 82
MAX/MIN RH % 83 47 97 62
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 6 S 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.47 0.30
MIXING HGT (FT-AGL) 2600 2500
TRANSPORT WND (MPH) S 16 NW 10
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WIND UP TO 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WIND UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTHEAST WIND UP
TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. SOUTHEAST WIND AROUND 5 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WIND 5 TO 10 MPH.
IAZ068-082000-
SCOTT-
INCLUDING THE CITIES OF DAVENPORT AND BETTENDORF
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 80 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 63 90 70 82
MAX/MIN RH % 81 46 95 64
20FTWND-AM(MPH) S 5 LGT/VAR
20FTWND-PM(MPH) SE 5 S 7 S 7 W 5
PRECIP AMOUNT 0.00 0.00 0.33 0.39
MIXING HGT (FT-AGL) 2700 2500
TRANSPORT WND (MPH) S 16 W 10
SMOKE DISPERSION FAIR MARGINAL
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND UP TO 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WIND AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WIND 5 TO 10 MPH.
IAZ076-082000-
KEOKUK-
INCLUDING THE CITY OF SIGOURNEY
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 5 5 80 70
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 65 92 69 83
MAX/MIN RH % 79 46 100 66
20FTWND-AM(MPH) S 8 LGT/VAR
20FTWND-PM(MPH) SE 8 S 8 S 8 W 5
PRECIP AMOUNT 0.00 0.00 1.20 0.41
MIXING HGT (FT-AGL) 3900 2700
TRANSPORT WND (MPH) S 17 NW 10
SMOKE DISPERSION GOOD POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. NORTHWEST WIND
UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. NORTHWEST WIND
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTHEAST WIND
AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WIND 10 TO 15 MPH.
IAZ077-082000-
WASHINGTON-
INCLUDING THE CITY OF WASHINGTON
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 80 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 64 91 70 83
MAX/MIN RH % 80 47 100 67
20FTWND-AM(MPH) S 8 LGT/VAR
20FTWND-PM(MPH) SE 8 S 9 S 8 W 5
PRECIP AMOUNT 0.00 0.00 0.96 0.44
MIXING HGT (FT-AGL) 3500 2400
TRANSPORT WND (MPH) S 17 NW 10
SMOKE DISPERSION GOOD POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
NORTHWEST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. NORTHWEST WIND
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WIND 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WIND 10 TO 15 MPH.
IAZ078-082000-
LOUISA-
INCLUDING THE CITY OF WAPELLO
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 70 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 64 91 71 84
MAX/MIN RH % 83 47 99 68
20FTWND-AM(MPH) S 6 LGT/VAR
20FTWND-PM(MPH) SE 5 S 8 S 8 W 5
PRECIP AMOUNT 0.00 0.00 0.50 0.44
MIXING HGT (FT-AGL) 3100 2300
TRANSPORT WND (MPH) S 17 NW 10
SMOKE DISPERSION GOOD POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
NORTHWEST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WIND 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. NORTHEAST WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WIND 5 TO 10 MPH.
IAZ087-082000-
JEFFERSON-
INCLUDING THE CITY OF FAIRFIELD
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 70 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 64 92 70 83
MAX/MIN RH % 82 47 100 74
20FTWND-AM(MPH) S 7 LGT/VAR
20FTWND-PM(MPH) SE 7 S 7 S 7 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.71 0.51
MIXING HGT (FT-AGL) 3700 2300
TRANSPORT WND (MPH) S 16 NW 9
SMOKE DISPERSION GOOD POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
NORTHWEST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. NORTHWEST WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. NORTHEAST WIND AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WIND 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WIND 5 TO 10 MPH.
IAZ088-082000-
HENRY IA-
INCLUDING THE CITY OF MOUNT PLEASANT
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 70 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 64 91 70 84
MAX/MIN RH % 83 47 100 72
20FTWND-AM(MPH) S 6 LGT/VAR
20FTWND-PM(MPH) SE 6 S 7 S 7 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.57 0.52
MIXING HGT (FT-AGL) 3500 2500
TRANSPORT WND (MPH) S 16 NW 9
SMOKE DISPERSION GOOD POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
NORTHWEST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WIND AROUND
5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. NORTHEAST WIND AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WIND 5 TO 10 MPH.
IAZ089-082000-
DES MOINES-
INCLUDING THE CITY OF BURLINGTON
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 60 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 64 90 71 84
MAX/MIN RH % 84 47 95 71
20FTWND-AM(MPH) S 6 LGT/VAR
20FTWND-PM(MPH) SE 5 S 7 S 7 W 5
PRECIP AMOUNT 0.00 0.00 0.36 0.40
MIXING HGT (FT-AGL) 3000 2600
TRANSPORT WND (MPH) S 16 NW 9
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
NORTHWEST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WIND AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. NORTHEAST WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WIND 5 TO 10 MPH.
IAZ098-082000-
VAN BUREN-
INCLUDING THE CITY OF KEOSAUQUA
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 5 70 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 64 93 71 84
MAX/MIN RH % 81 45 100 76
20FTWND-AM(MPH) S 5 LGT/VAR
20FTWND-PM(MPH) SE 5 S 5 S 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.47 0.48
MIXING HGT (FT-AGL) 4000 2300
TRANSPORT WND (MPH) S 16 NW 10
SMOKE DISPERSION GOOD POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
NORTHWEST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND UP TO 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. NORTHWEST WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. NORTHEAST WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHEAST WIND AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WIND AROUND 5 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WIND 5 TO 10 MPH.
IAZ099-082000-
LEE-
INCLUDING THE CITY OF FORT MADISON
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 60 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 64 92 71 85
MAX/MIN RH % 81 44 95 69
20FTWND-AM(MPH) S 5 LGT/VAR
20FTWND-PM(MPH) SE 5 S 6 S 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.21 0.36
MIXING HGT (FT-AGL) 3600 2600
TRANSPORT WND (MPH) S 15 W 9
SMOKE DISPERSION GOOD POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
NORTHWEST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WIND AROUND
5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. NORTHEAST WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHEAST WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WIND AROUND 5 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. SOUTHWEST WIND 5 TO 10 MPH.
ILZ001-082000-
JO DAVIESS-
INCLUDING THE CITY OF GALENA
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 10 80 70
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 61 87 68 81
MAX/MIN RH % 84 53 100 62
20FTWND-AM(MPH) S 6 LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 7 S 6 W 5
PRECIP AMOUNT 0.00 0.00 0.41 0.17
MIXING HGT (FT-AGL) 2400 2400
TRANSPORT WND (MPH) S 16 W 12
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WIND UP TO 5 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHEAST WIND 5 TO
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WIND 5 TO 10 MPH.
ILZ002-082000-
STEPHENSON-
INCLUDING THE CITY OF FREEPORT
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 5 80 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 59 85 68 81
MAX/MIN RH % 88 52 100 65
20FTWND-AM(MPH) S 6 SW 6
20FTWND-PM(MPH) SE 5 S 8 S 8 W 7
PRECIP AMOUNT 0.00 0.00 0.26 0.24
MIXING HGT (FT-AGL) 2500 2400
TRANSPORT WND (MPH) S 16 W 13
SMOKE DISPERSION FAIR MARGINAL
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WIND UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WIND 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WIND AROUND 5 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHEAST WIND 5 TO
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. WEST WIND 5 TO 10 MPH.
ILZ007-082000-
CARROLL-
INCLUDING THE CITY OF MOUNT CARROLL
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 5 80 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 60 87 68 82
MAX/MIN RH % 88 50 100 67
20FTWND-AM(MPH) S 5 LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 8 S 7 W 6
PRECIP AMOUNT 0.00 0.00 0.32 0.30
MIXING HGT (FT-AGL) 2600 2600
TRANSPORT WND (MPH) S 16 NW 12
SMOKE DISPERSION FAIR MARGINAL
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WIND 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
NORTHWEST WIND 5 TO 10 MPH.
ILZ009-082000-
WHITESIDE-
INCLUDING THE CITY OF STERLING
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 70 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 60 88 69 82
MAX/MIN RH % 89 47 99 69
20FTWND-AM(MPH) SE 5 SW 5
20FTWND-PM(MPH) LGT/VAR S 8 S 7 W 6
PRECIP AMOUNT 0.00 0.00 0.18 0.35
MIXING HGT (FT-AGL) 2800 2600
TRANSPORT WND (MPH) S 16 NW 12
SMOKE DISPERSION FAIR MARGINAL
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTHWEST WIND
UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WIND 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTHEAST WIND
AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WIND 5 TO 10 MPH.
ILZ015-082000-
ROCK ISLAND-
INCLUDING THE CITIES OF MOLINE AND ROCK ISLAND
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 70 90
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 62 90 71 83
MAX/MIN RH % 83 46 96 66
20FTWND-AM(MPH) S 6 LGT/VAR
20FTWND-PM(MPH) SE 5 S 8 S 8 W 5
PRECIP AMOUNT 0.00 0.00 0.30 0.46
MIXING HGT (FT-AGL) 2600 2700
TRANSPORT WND (MPH) S 16 W 10
SMOKE DISPERSION FAIR MARGINAL
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
NORTHWEST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WIND 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WIND 5 TO 10 MPH.
ILZ016-082000-
HENRY IL-
INCLUDING THE CITY OF GENESEO
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 70 90
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 61 88 70 83
MAX/MIN RH % 85 46 91 67
20FTWND-AM(MPH) S 6 SW 5
20FTWND-PM(MPH) SE 5 S 9 S 9 W 6
PRECIP AMOUNT 0.00 0.00 0.17 0.44
MIXING HGT (FT-AGL) 2500 2500
TRANSPORT WND (MPH) S 16 NW 10
SMOKE DISPERSION FAIR MARGINAL
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
NORTHWEST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WIND 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WIND AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WIND
5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WIND 10 TO 15 MPH.
ILZ017-082000-
BUREAU-
INCLUDING THE CITY OF PRINCETON
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 70 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 60 88 70 83
MAX/MIN RH % 89 44 88 63
20FTWND-AM(MPH) LGT/VAR SW 5
20FTWND-PM(MPH) LGT/VAR S 7 S 7 W 6
PRECIP AMOUNT 0.00 0.00 0.10 0.29
MIXING HGT (FT-AGL) 2700 2800
TRANSPORT WND (MPH) S 13 NW 12
SMOKE DISPERSION MARGINAL MARGINAL
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
NORTHWEST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WIND 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WIND
5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WIND 5 TO 10 MPH.
ILZ018-082000-
PUTNAM-
INCLUDING THE CITY OF HENNEPIN
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 60 80
CHANCE OF THUNDER (%) 0 0 20 50
MIN/MAX TEMP 60 88 71 85
MAX/MIN RH % 89 44 80 61
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 6 S 5 W 5
PRECIP AMOUNT 0.00 0.00 0.05 0.17
MIXING HGT (FT-AGL) 3000 2600
TRANSPORT WND (MPH) S 12 NW 10
SMOKE DISPERSION MARGINAL MARGINAL
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.
NORTHWEST WIND UP TO 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP
TO 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WIND UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND UP TO 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WIND UP
TO 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WIND AROUND 5 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WIND 5 TO 10 MPH.
ILZ024-082000-
MERCER-
INCLUDING THE CITY OF ALEDO
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 70 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 63 89 71 84
MAX/MIN RH % 84 47 96 71
20FTWND-AM(MPH) S 6 LGT/VAR
20FTWND-PM(MPH) SE 5 S 8 S 8 G17 W 5
PRECIP AMOUNT 0.00 0.00 0.34 0.42
MIXING HGT (FT-AGL) 2500 2400
TRANSPORT WND (MPH) S 16 W 10
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
NORTHWEST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WIND 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WIND 5 TO 10 MPH.
ILZ025-082000-
HENDERSON-
INCLUDING THE CITY OF OQUAWKA
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 60 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 63 90 71 84
MAX/MIN RH % 84 47 91 69
20FTWND-AM(MPH) S 6 LGT/VAR
20FTWND-PM(MPH) SE 5 S 7 S 7 G17 W 5
PRECIP AMOUNT 0.00 0.00 0.20 0.29
MIXING HGT (FT-AGL) 2900 2500
TRANSPORT WND (MPH) S 14 W 9
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
NORTHWEST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WIND AROUND
5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. NORTHEAST WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WIND
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WIND 5 TO 10 MPH.
ILZ026-082000-
WARREN-
INCLUDING THE CITY OF MONMOUTH
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 60 80
CHANCE OF THUNDER (%) 0 0 20 50
MIN/MAX TEMP 62 88 70 84
MAX/MIN RH % 90 49 90 70
20FTWND-AM(MPH) S 5 LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 7 S 7 G17 W 5
PRECIP AMOUNT 0.00 0.00 0.13 0.26
MIXING HGT (FT-AGL) 2800 2600
TRANSPORT WND (MPH) S 15 W 9
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
NORTHWEST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WIND AROUND
5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. NORTHEAST WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WIND
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WIND 5 TO 10 MPH.
ILZ034-082000-
HANCOCK-
INCLUDING THE CITY OF CARTHAGE
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 40 80
CHANCE OF THUNDER (%) 0 0 20 20
MIN/MAX TEMP 63 93 72 87
MAX/MIN RH % 81 43 83 64
20FTWND-AM(MPH) S 6 W 5
20FTWND-PM(MPH) E 5 S 7 S 7 W 5
PRECIP AMOUNT 0.00 0.00 0.13 0.21
MIXING HGT (FT-AGL) 3600 2800
TRANSPORT WND (MPH) S 15 NW 8
SMOKE DISPERSION GOOD POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE MID 60S. NORTHWEST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. NORTHEAST WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHEAST WIND 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. SOUTHWEST WIND 5 TO 10 MPH.
ILZ035-082000-
MCDONOUGH-
INCLUDING THE CITY OF MACOMB
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 40 70
CHANCE OF THUNDER (%) 0 0 20 20
MIN/MAX TEMP 61 89 71 85
MAX/MIN RH % 89 46 85 67
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR S 6 S 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.09 0.22
MIXING HGT (FT-AGL) 3100 2900
TRANSPORT WND (MPH) S 14 W 9
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE LOWER 60S. NORTHWEST WIND UP TO 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP
TO 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. EAST WIND
UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHEAST WIND UP TO
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WIND UP TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WIND
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WIND AROUND 5 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WIND 5 TO 10 MPH.
MOZ009-082000-
SCOTLAND-
INCLUDING THE CITY OF MEMPHIS
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 5 60 90
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 65 94 72 85
MAX/MIN RH % 77 43 99 74
20FTWND-AM(MPH) S 5 LGT/VAR
20FTWND-PM(MPH) SE 5 S 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.36 0.37
MIXING HGT (FT-AGL) 4500 2300
TRANSPORT WND (MPH) S 15 NW 9
SMOKE DISPERSION GOOD POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE LOWER 60S. NORTHWEST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WIND UP TO
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WIND AROUND
5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. EAST WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHEAST WIND UP TO 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WIND AROUND 5 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WIND 5 TO 10 MPH.
MOZ010-082000-
CLARK-
INCLUDING THE CITY OF KAHOKA
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 50 80
CHANCE OF THUNDER (%) 0 0 20 20
MIN/MAX TEMP 65 94 73 88
MAX/MIN RH % 79 42 94 67
20FTWND-AM(MPH) S 5 LGT/VAR
20FTWND-PM(MPH) SE 5 S 5 S 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.23 0.35
MIXING HGT (FT-AGL) 4500 2900
TRANSPORT WND (MPH) S 15 NW 9
SMOKE DISPERSION GOOD POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE MID 60S. NORTHWEST WIND UP TO 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP
TO 5 MPH.
THURSDAY NIGHT
CLEAR. LOWS AROUND 60. EAST WIND UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND UP TO 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. EAST WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHEAST WIND UP
TO 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. SOUTHWEST WIND 5 TO 10 MPH.
IAZ067-082000-
MUSCATINE-
INCLUDING THE CITY OF MUSCATINE
249 PM CDT MON SEP 7 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 5 80 80
CHANCE OF THUNDER (%) 0 0 50 50
MIN/MAX TEMP 64 90 71 83
MAX/MIN RH % 82 47 100 66
20FTWND-AM(MPH) S 6 LGT/VAR
20FTWND-PM(MPH) SE 5 S 7 S 7 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.50 0.38
MIXING HGT (FT-AGL) 2800 2600
TRANSPORT WND (MPH) S 17 NW 10
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WIND UP TO
5 MPH.
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. EAST WIND UP TO
5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. NORTHWEST WIND AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WIND 5 TO 10 MPH.
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