483
FNUS53 KDVN 271848
FWFDVN
FIRE WEATHER PLANNING FORECAST FOR IOWA/ILLINOIS
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL
148 PM CDT SUN SEP 27 2026
DISCUSSION
NO SIGNIFICANT FIRE WEATHER CONCERNS ARE EXPECTED THROUGH EARLY
THIS WEEK DUE TO FAIRLY HUMID CONDITIONS AND LIGHT WINDS.
THE GRASSLAND FIRE DANGER INDEX -GFDI- DOES NOT ACCOUNT FOR
PRECIPITATION THAT OCCURS OR ANY SNOW ON THE GROUND. PLEASE
MAKE APPROPRIATE ADJUSTMENTS.
IAZ040-281900-
BUCHANAN-
INCLUDING THE CITY OF INDEPENDENCE
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 5 30
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 56 72 54 71
MAX/MIN RH % 100 64 97 68
20FTWND-AM(MPH) LGT/VAR SE 5
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 8
PRECIP AMOUNT 0.00 0.00 0.00 0.04
MIXING HGT (FT-AGL) 2800 1900
TRANSPORT WND (MPH) SE 5 S 15
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 60S.
NORTH WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. COOLER. LOWS AROUND 50. NORTH
WIND 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHEAST WIND
AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WIND AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WIND
5 TO 10 MPH.
IAZ041-281900-
DELAWARE-
INCLUDING THE CITY OF MANCHESTER
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 5 20
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 56 72 53 72
MAX/MIN RH % 100 59 95 63
20FTWND-AM(MPH) LGT/VAR S 5
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 8
PRECIP AMOUNT 0.00 0.00 0.00 0.01
MIXING HGT (FT-AGL) 2900 2000
TRANSPORT WND (MPH) SE 5 S 14
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
60S. NORTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. COOLER. LOWS IN THE LOWER 50S.
NORTH WIND 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S. SOUTHEAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WIND UP TO 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WIND
AROUND 5 MPH.
IAZ042-281900-
DUBUQUE-
INCLUDING THE CITY OF DUBUQUE
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5 5 10
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 55 72 53 73
MAX/MIN RH % 97 56 94 60
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 2900 2100
TRANSPORT WND (MPH) E 5 S 13
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
MOSTLY 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
SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WIND
UP TO 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WIND
5 TO 10 MPH.
IAZ051-281900-
BENTON-
INCLUDING THE CITY OF VINTON
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 5 30
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 56 72 53 72
MAX/MIN RH % 100 63 94 68
20FTWND-AM(MPH) LGT/VAR SE 5
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.03
MIXING HGT (FT-AGL) 3000 1800
TRANSPORT WND (MPH) SE 6 S 14
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 60S.
NORTH WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. COOLER. LOWS IN THE LOWER 50S.
NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S. SOUTHEAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WIND
UP TO 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WIND AROUND
5 MPH.
IAZ052-281900-
LINN-
INCLUDING THE CITY OF CEDAR RAPIDS
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 5 20
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 56 73 54 73
MAX/MIN RH % 100 61 95 67
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.01
MIXING HGT (FT-AGL) 3100 2100
TRANSPORT WND (MPH) E 5 S 13
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 60S.
NORTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. COOLER. LOWS IN THE LOWER 50S.
NORTH WIND 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WIND UP
TO 5 MPH.
IAZ053-281900-
JONES-
INCLUDING THE CITY OF ANAMOSA
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5 5 10
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 56 73 53 74
MAX/MIN RH % 98 54 93 57
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3000 2200
TRANSPORT WND (MPH) E 5 S 13
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. SOUTH WIND UP TO 5 MPH.
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 IN THE LOWER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WIND UP
TO 5 MPH.
IAZ054-281900-
JACKSON-
INCLUDING THE CITY OF MAQUOKETA
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5 5 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 54 73 53 74
MAX/MIN RH % 94 52 92 56
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 2900 2200
TRANSPORT WND (MPH) NE 5 S 13
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 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 IN THE LOWER 50S. NORTH WIND AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WIND
UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND UP TO 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WIND UP
TO 5 MPH.
IAZ063-281900-
IOWA-
INCLUDING THE CITY OF MARENGO
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 5 20
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 55 71 54 72
MAX/MIN RH % 100 64 95 70
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 7
PRECIP AMOUNT 0.00 0.00 0.00 0.01
MIXING HGT (FT-AGL) 3000 1900
TRANSPORT WND (MPH) E 6 S 13
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 60S.
NORTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. COOLER. LOWS IN THE LOWER 50S.
NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WIND AROUND
5 MPH.
IAZ064-281900-
JOHNSON-
INCLUDING THE CITY OF IOWA CITY
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 5 10
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 56 73 55 74
MAX/MIN RH % 100 59 95 67
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3100 2200
TRANSPORT WND (MPH) E 6 S 13
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 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 IN THE LOWER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTHEAST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND UP TO 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WIND UP
TO 5 MPH.
IAZ065-281900-
CEDAR-
INCLUDING THE CITY OF TIPTON
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5 5 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 55 74 54 75
MAX/MIN RH % 96 52 93 57
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3100 2200
TRANSPORT WND (MPH) E 5 S 12
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WIND UP TO 5 MPH.
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. SOUTH WIND UP TO 5 MPH.
THURSDAY
SHOWERS. 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
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WIND UP
TO 5 MPH.
IAZ066-281900-
CLINTON-
INCLUDING THE CITY OF CLINTON
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 53 74 54 76
MAX/MIN RH % 94 49 93 54
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3000 2500
TRANSPORT WND (MPH) E 6 S 13
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WIND UP TO 5 MPH.
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. SOUTH WIND UP TO 5 MPH.
THURSDAY
SHOWERS. 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
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WIND UP
TO 5 MPH.
IAZ068-281900-
SCOTT-
INCLUDING THE CITIES OF DAVENPORT AND BETTENDORF
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 53 74 53 76
MAX/MIN RH % 97 49 94 56
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3100 2600
TRANSPORT WND (MPH) E 6 S 13
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 70S. 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
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WIND UP
TO 5 MPH.
IAZ076-281900-
KEOKUK-
INCLUDING THE CITY OF SIGOURNEY
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 5 10
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 55 72 54 73
MAX/MIN RH % 100 66 97 73
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3200 2200
TRANSPORT WND (MPH) E 6 S 15
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 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 IN THE LOWER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHEAST
WIND AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 60S. EAST WIND AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. WEST WIND AROUND
5 MPH.
IAZ077-281900-
WASHINGTON-
INCLUDING THE CITY OF WASHINGTON
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 5 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 55 73 54 74
MAX/MIN RH % 100 59 96 68
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3100 2400
TRANSPORT WND (MPH) E 6 S 13
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WIND 5 TO 10 MPH.
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 MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTHEAST WIND UP
TO 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. WEST WIND UP TO
5 MPH.
IAZ078-281900-
LOUISA-
INCLUDING THE CITY OF WAPELLO
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 5 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 54 74 54 77
MAX/MIN RH % 100 53 96 59
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3100 2500
TRANSPORT WND (MPH) E 6 S 12
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WIND 5 TO 10 MPH.
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 AROUND
70. 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
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WIND UP
TO 5 MPH.
IAZ087-281900-
JEFFERSON-
INCLUDING THE CITY OF FAIRFIELD
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 5 10
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 55 73 54 75
MAX/MIN RH % 100 63 96 70
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3200 2500
TRANSPORT WND (MPH) E 5 S 14
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WIND 5 TO 10 MPH.
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 MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTHEAST WIND UP
TO 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. WEST WIND UP TO
5 MPH.
IAZ088-281900-
HENRY IA-
INCLUDING THE CITY OF MOUNT PLEASANT
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 5 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 54 73 54 76
MAX/MIN RH % 100 56 96 62
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3200 2600
TRANSPORT WND (MPH) E 6 S 13
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND AROUND 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 MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTHEAST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WIND UP TO
5 MPH.
IAZ089-281900-
DES MOINES-
INCLUDING THE CITY OF BURLINGTON
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 54 74 55 77
MAX/MIN RH % 100 51 95 58
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3100 2700
TRANSPORT WND (MPH) E 6 S 13
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 70S.
SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 70S. WEST 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
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WIND UP
TO 5 MPH.
IAZ098-281900-
VAN BUREN-
INCLUDING THE CITY OF KEOSAUQUA
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 5 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 55 73 55 76
MAX/MIN RH % 100 61 95 68
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3100 2900
TRANSPORT WND (MPH) E 5 S 14
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND UP TO 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID 70S.
SOUTH WIND UP TO 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND UP TO 5 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS AROUND
70. NORTHWEST WIND AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS IN THE MID 50S. NORTH WIND AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTHEAST WIND UP
TO 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WIND UP TO
5 MPH.
IAZ099-281900-
LEE-
INCLUDING THE CITY OF FORT MADISON
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 54 74 54 78
MAX/MIN RH % 100 53 93 59
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3200 2800
TRANSPORT WND (MPH) E 6 S 13
SMOKE DISPERSION POOR FAIR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE UPPER
70S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 70S. WEST 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
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WIND UP
TO 5 MPH.
ILZ001-281900-
JO DAVIESS-
INCLUDING THE CITY OF GALENA
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 53 72 52 73
MAX/MIN RH % 96 53 97 60
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 2800 2400
TRANSPORT WND (MPH) NE 5 S 13
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. SOUTH WIND AROUND 5 MPH.
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 IN THE LOWER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WIND UP TO 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTH WIND UP TO
5 MPH.
ILZ002-281900-
STEPHENSON-
INCLUDING THE CITY OF FREEPORT
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 50 72 51 74
MAX/MIN RH % 99 52 100 56
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 2700 2900
TRANSPORT WND (MPH) NE 5 S 13
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE UPPER 60S. WEST 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. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WIND UP TO 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTH WIND UP TO
5 MPH.
ILZ007-281900-
CARROLL-
INCLUDING THE CITY OF MOUNT CARROLL
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 51 73 53 75
MAX/MIN RH % 100 52 100 56
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 2800 2800
TRANSPORT WND (MPH) NE 5 S 13
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS AROUND 70. WEST 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. NORTH 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. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. EAST WIND UP TO
5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTH WIND UP TO
5 MPH.
ILZ009-281900-
WHITESIDE-
INCLUDING THE CITY OF STERLING
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 51 74 53 77
MAX/MIN RH % 100 49 100 51
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3200 3100
TRANSPORT WND (MPH) NE 5 S 13
SMOKE DISPERSION POOR FAIR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND 5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 70S. WEST 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
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH 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. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTH WIND UP TO
5 MPH.
ILZ015-281900-
ROCK ISLAND-
INCLUDING THE CITIES OF MOLINE AND ROCK ISLAND
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 53 74 54 77
MAX/MIN RH % 100 50 95 55
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3200 2700
TRANSPORT WND (MPH) E 6 S 12
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 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 A CHANCE OF SHOWERS. COOLER.
LOWS IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTHEAST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WIND UP
TO 5 MPH.
ILZ016-281900-
HENRY IL-
INCLUDING THE CITY OF GENESEO
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 51 74 54 77
MAX/MIN RH % 97 45 95 47
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3200 3100
TRANSPORT WND (MPH) NE 6 S 13
SMOKE DISPERSION POOR FAIR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND 5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 70S. WEST 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
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTHEAST WIND
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. EAST WIND AROUND
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WIND
AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTH WIND AROUND
5 MPH.
ILZ017-281900-
BUREAU-
INCLUDING THE CITY OF PRINCETON
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 49 75 53 78
MAX/MIN RH % 98 43 97 43
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3200 3400
TRANSPORT WND (MPH) NE 5 S 13
SMOKE DISPERSION POOR FAIR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH WIND
5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 60S. SOUTH WIND 5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 70S. WEST 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
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTHEAST WIND UP
TO 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTH WIND UP TO
5 MPH.
ILZ018-281900-
PUTNAM-
INCLUDING THE CITY OF HENNEPIN
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 49 76 53 79
MAX/MIN RH % 96 44 94 42
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3100 3700
TRANSPORT WND (MPH) NE 5 S 12
SMOKE DISPERSION POOR FAIR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WIND
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE UPPER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 70S. SOUTHWEST WIND AROUND
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 UPPER 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. EAST WIND UP TO
5 MPH.
ILZ024-281900-
MERCER-
INCLUDING THE CITY OF ALEDO
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 53 74 54 77
MAX/MIN RH % 100 51 97 58
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3200 2700
TRANSPORT WND (MPH) E 6 S 12
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID
70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WIND 5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 70S. WEST 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
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WIND UP
TO 5 MPH.
ILZ025-281900-
HENDERSON-
INCLUDING THE CITY OF OQUAWKA
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 53 74 54 77
MAX/MIN RH % 100 53 97 59
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3200 3000
TRANSPORT WND (MPH) E 5 S 13
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WIND
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 70S. WEST 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
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WIND UP
TO 5 MPH.
ILZ026-281900-
WARREN-
INCLUDING THE CITY OF MONMOUTH
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 52 74 53 77
MAX/MIN RH % 100 52 98 58
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3200 3200
TRANSPORT WND (MPH) NE 5 S 13
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WIND AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 70S. WEST 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
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WIND UP
TO 5 MPH.
ILZ034-281900-
HANCOCK-
INCLUDING THE CITY OF CARTHAGE
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 53 74 54 79
MAX/MIN RH % 98 50 92 54
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3100 3400
TRANSPORT WND (MPH) NE 6 S 13
SMOKE DISPERSION POOR FAIR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WIND 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 60S. SOUTH WIND AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 70S. WEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS IN THE UPPER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. EAST WIND
AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WIND UP TO
5 MPH.
ILZ035-281900-
MCDONOUGH-
INCLUDING THE CITY OF MACOMB
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 52 73 53 77
MAX/MIN RH % 99 50 99 54
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3100 3400
TRANSPORT WND (MPH) NE 6 S 13
SMOKE DISPERSION POOR FAIR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WIND AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S. SOUTH WIND
AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY 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 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS IN THE UPPER 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHEAST WIND UP
TO 5 MPH.
MOZ009-281900-
SCOTLAND-
INCLUDING THE CITY OF MEMPHIS
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 5 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 55 73 55 77
MAX/MIN RH % 100 63 92 70
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3100 3100
TRANSPORT WND (MPH) E 6 S 14
SMOKE DISPERSION POOR FAIR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 70S.
SOUTH WIND AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY 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
LOWER 70S. NORTHWEST WIND AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER.
LOWS IN THE MID 50S. NORTH WIND AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTHEAST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WIND UP
TO 5 MPH.
MOZ010-281900-
CLARK-
INCLUDING THE CITY OF KAHOKA
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 55 75 55 79
MAX/MIN RH % 100 57 92 62
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3200 3400
TRANSPORT WND (MPH) E 6 S 14
SMOKE DISPERSION POOR FAIR
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE UPPER
70S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. 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 A CHANCE OF SHOWERS. COOLER.
LOWS IN THE MID 50S. NORTH WIND 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. EAST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WIND UP TO
5 MPH.
IAZ067-281900-
MUSCATINE-
INCLUDING THE CITY OF MUSCATINE
148 PM CDT SUN SEP 27 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 5 5 5
CHANCE OF THUNDER (%) 0 0 0 0
MIN/MAX TEMP 54 74 54 76
MAX/MIN RH % 100 54 95 60
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3200 2400
TRANSPORT WND (MPH) E 6 S 12
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW LOW
GFDIAG INDEX LOW LOW LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WIND 5 TO 10 MPH.
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 AROUND
70. 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
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTHEAST WIND UP
TO 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 60S. EAST WIND UP TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WIND UP
TO 5 MPH.
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