963
FNUS53 KDVN 200650
FWFDVN
FIRE WEATHER PLANNING FORECAST FOR IOWA/ILLINOIS
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL
150 AM CDT TUE OCT 20 2026
DISCUSSION
PLEASANT FALL WEATHER WITH LOW FIRE WEATHER CONCERNS CONTINUES.
WINDS TODAY WILL BE LIGHT ONCE AGAIN AT LESS THAN 10 MPH AND MINIMUM
RH OF 30-40%. WEDNESDAY WILL BE NEAR IDENTICAL, WITH THE PRIMARY
DIFFERENCE BEING INCREASED RH TO 35-45%.
THE GRASSLAND FIRE DANGER INDEX -GFDI- DOES NOT ACCOUNT FOR
PRECIPITATION THAT OCCURS OR ANY SNOW ON THE GROUND. PLEASE
MAKE APPROPRIATE ADJUSTMENTS.
IAZ040-210700-
BUCHANAN-
INCLUDING THE CITY OF INDEPENDENCE
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 69 44 72
MIN/MAX RH % 37 95 44
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) SE 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3200 2500
TRANSPORT WND (MPH) S 12 S 9
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE MODERATE MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
SOUTHEAST WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHEAST WIND 10 TO
15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND
10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WIND
5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WIND
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND AROUND
5 MPH.
IAZ041-210700-
DELAWARE-
INCLUDING THE CITY OF MANCHESTER
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 69 44 71
MIN/MAX RH % 36 92 44
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) SE 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3300 2600
TRANSPORT WND (MPH) S 10 SW 10
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT
AND VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST
WIND UP TO 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 70. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WIND
5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WIND
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND UP TO
5 MPH.
IAZ042-210700-
DUBUQUE-
INCLUDING THE CITY OF DUBUQUE
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 69 43 70
MIN/MAX RH % 35 89 45
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3400 2600
TRANSPORT WND (MPH) S 9 SW 8
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT
AND VARIABLE WIND.
THURSDAY
SUNNY. HIGHS AROUND 70. SOUTHEAST WIND UP TO 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST
WIND UP TO 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHEAST WIND
5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WIND
5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WIND
UP TO 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND UP TO
5 MPH.
IAZ051-210700-
BENTON-
INCLUDING THE CITY OF VINTON
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 70 44 73
MIN/MAX RH % 34 94 41
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) SE 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3900 3000
TRANSPORT WND (MPH) S 12 SW 10
SMOKE DISPERSION FAIR MARGINAL
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WIND UP TO 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND
5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST
WIND 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WIND AROUND
5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WIND
UP TO 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND UP TO
5 MPH.
IAZ052-210700-
LINN-
INCLUDING THE CITY OF CEDAR RAPIDS
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 70 44 73
MIN/MAX RH % 35 94 41
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) SE 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3500 2700
TRANSPORT WND (MPH) S 10 SW 9
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT
AND VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND
5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WIND AROUND
5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WIND
UP TO 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND UP TO
5 MPH.
IAZ053-210700-
JONES-
INCLUDING THE CITY OF ANAMOSA
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 70 43 72
MIN/MAX RH % 33 92 41
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3500 2700
TRANSPORT WND (MPH) S 9 SW 9
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT
AND VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST
WIND UP TO 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND
5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WIND UP TO
5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WIND
UP TO 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND UP TO
5 MPH.
IAZ054-210700-
JACKSON-
INCLUDING THE CITY OF MAQUOKETA
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 71 41 72
MIN/MAX RH % 31 90 39
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3500 2700
TRANSPORT WND (MPH) S 9 SW 8
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST
WIND UP TO 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHEAST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 70. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND UP TO 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WIND UP TO
5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WIND
UP TO 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND UP TO
5 MPH.
IAZ063-210700-
IOWA-
INCLUDING THE CITY OF MARENGO
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 71 44 72
MIN/MAX RH % 34 91 40
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) SE 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 4000 3000
TRANSPORT WND (MPH) S 12 SW 9
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WIND AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST
WIND 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WIND AROUND
5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. WEST WIND UP TO
5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND UP TO
5 MPH.
IAZ064-210700-
JOHNSON-
INCLUDING THE CITY OF IOWA CITY
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 70 44 73
MIN/MAX RH % 35 91 40
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3500 2800
TRANSPORT WND (MPH) S 9 SW 9
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT
AND VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WIND UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST
WIND 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. WEST WIND UP TO
5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND UP TO
5 MPH.
IAZ065-210700-
CEDAR-
INCLUDING THE CITY OF TIPTON
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 71 44 73
MIN/MAX RH % 32 89 40
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3500 2900
TRANSPORT WND (MPH) S 9 SW 9
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
UP TO 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND UP
TO 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. WEST WIND UP TO
5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND UP TO
5 MPH.
IAZ066-210700-
CLINTON-
INCLUDING THE CITY OF CLINTON
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 72 42 73
MIN/MAX RH % 30 90 37
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3500 3000
TRANSPORT WND (MPH) S 8 SW 8
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST
WIND UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND UP TO 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND UP
TO 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WIND
UP TO 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND UP TO
5 MPH.
IAZ068-210700-
SCOTT-
INCLUDING THE CITIES OF DAVENPORT AND BETTENDORF
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 72 42 73
MIN/MAX RH % 31 88 38
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3600 3300
TRANSPORT WND (MPH) S 7 SW 8
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST
WIND UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. WEST WIND UP TO
5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND UP TO
5 MPH.
IAZ076-210700-
KEOKUK-
INCLUDING THE CITY OF SIGOURNEY
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 72 45 73
MIN/MAX RH % 34 94 40
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) SE 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 4300 3400
TRANSPORT WND (MPH) S 12 S 8
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WIND AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST
WIND 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. WEST WIND AROUND
5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND AROUND
5 MPH.
IAZ077-210700-
WASHINGTON-
INCLUDING THE CITY OF WASHINGTON
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 71 45 73
MIN/MAX RH % 35 93 40
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) SE 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3900 3100
TRANSPORT WND (MPH) S 9 SW 7
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WIND UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST
WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WIND
AROUND 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND UP TO
5 MPH.
IAZ078-210700-
LOUISA-
INCLUDING THE CITY OF WAPELLO
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 72 45 74
MIN/MAX RH % 33 89 36
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3600 3200
TRANSPORT WND (MPH) S 8 SW 8
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND UP TO
5 MPH.
IAZ087-210700-
JEFFERSON-
INCLUDING THE CITY OF FAIRFIELD
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 72 45 73
MIN/MAX RH % 37 94 42
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 4000 3500
TRANSPORT WND (MPH) S 10 S 7
SMOKE DISPERSION FAIR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WIND
UP TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND UP TO
5 MPH.
IAZ088-210700-
HENRY IA-
INCLUDING THE CITY OF MOUNT PLEASANT
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 71 45 73
MIN/MAX RH % 35 92 38
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3500 3200
TRANSPORT WND (MPH) S 8 S 7
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND UP TO
5 MPH.
IAZ089-210700-
DES MOINES-
INCLUDING THE CITY OF BURLINGTON
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 72 45 73
MIN/MAX RH % 34 88 37
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3500 3300
TRANSPORT WND (MPH) S 7 SW 8
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WIND UP
TO 5 MPH.
IAZ098-210700-
VAN BUREN-
INCLUDING THE CITY OF KEOSAUQUA
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 72 45 73
MIN/MAX RH % 39 94 42
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3600 3500
TRANSPORT WND (MPH) S 9 S 7
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND UP
TO 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WIND UP
TO 5 MPH.
IAZ099-210700-
LEE-
INCLUDING THE CITY OF FORT MADISON
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 72 45 73
MIN/MAX RH % 36 92 38
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3600 3400
TRANSPORT WND (MPH) S 7 SW 8
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND
AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND UP TO
5 MPH.
ILZ001-210700-
JO DAVIESS-
INCLUDING THE CITY OF GALENA
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 71 41 70
MIN/MAX RH % 34 92 45
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3400 3100
TRANSPORT WND (MPH) S 8 SW 8
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS AROUND 70. SOUTHEAST WIND UP TO 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST
WIND UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. SOUTHEAST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WIND
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND UP TO 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WIND
UP TO 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WIND UP TO
5 MPH.
ILZ002-210700-
STEPHENSON-
INCLUDING THE CITY OF FREEPORT
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 69 40 71
MIN/MAX RH % 33 95 41
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3500 3300
TRANSPORT WND (MPH) S 7 W 7
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW MODERATE
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHEAST
WIND UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. SOUTHEAST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WIND
5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WIND
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WIND
AROUND 5 MPH.
ILZ007-210700-
CARROLL-
INCLUDING THE CITY OF MOUNT CARROLL
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 71 41 71
MIN/MAX RH % 34 92 42
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3400 3200
TRANSPORT WND (MPH) S 7 SW 7
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. EAST WIND
UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 70. SOUTHEAST WIND UP TO 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WIND AROUND
5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WIND
UP TO 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND UP TO
5 MPH.
ILZ009-210700-
WHITESIDE-
INCLUDING THE CITY OF STERLING
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 72 40 72
MIN/MAX RH % 33 92 40
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3300 3700
TRANSPORT WND (MPH) S 7 SW 6
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. EAST WIND
UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WIND
UP TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WIND UP TO
5 MPH.
ILZ015-210700-
ROCK ISLAND-
INCLUDING THE CITIES OF MOLINE AND ROCK ISLAND
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 72 42 73
MIN/MAX RH % 31 89 38
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3600 3500
TRANSPORT WND (MPH) S 7 SW 8
SMOKE DISPERSION POOR MARGINAL
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WIND
UP TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND UP TO
5 MPH.
ILZ016-210700-
HENRY IL-
INCLUDING THE CITY OF GENESEO
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 71 41 72
MIN/MAX RH % 31 89 37
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3700 3800
TRANSPORT WND (MPH) S 7 W 7
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST
WIND UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WIND
5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WIND
AROUND 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WIND
AROUND 5 MPH.
ILZ017-210700-
BUREAU-
INCLUDING THE CITY OF PRINCETON
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 72 40 72
MIN/MAX RH % 30 89 36
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3500 3800
TRANSPORT WND (MPH) S 6 W 5
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. LIGHT AND VARIABLE
WIND.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. EAST WIND
UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WIND UP TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WIND UP
TO 5 MPH.
ILZ018-210700-
PUTNAM-
INCLUDING THE CITY OF HENNEPIN
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 71 39 72
MIN/MAX RH % 31 88 37
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3600 3700
TRANSPORT WND (MPH) S 5 W 7
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX LOW LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. LIGHT AND VARIABLE
WIND.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. EAST WIND
UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND
AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WIND UP TO 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WIND UP
TO 5 MPH.
ILZ024-210700-
MERCER-
INCLUDING THE CITY OF ALEDO
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 72 44 73
MIN/MAX RH % 33 88 39
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3600 3600
TRANSPORT WND (MPH) S 7 SW 7
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WIND UP
TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND UP TO
5 MPH.
ILZ025-210700-
HENDERSON-
INCLUDING THE CITY OF OQUAWKA
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 72 44 73
MIN/MAX RH % 33 87 38
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3600 3400
TRANSPORT WND (MPH) S 6 SW 7
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WIND UP
TO 5 MPH.
ILZ026-210700-
WARREN-
INCLUDING THE CITY OF MONMOUTH
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 71 43 73
MIN/MAX RH % 34 88 39
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3900 3800
TRANSPORT WND (MPH) S 6 SW 5
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST
WIND UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WIND
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WIND UP
TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WIND UP
TO 5 MPH.
ILZ034-210700-
HANCOCK-
INCLUDING THE CITY OF CARTHAGE
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 72 43 73
MIN/MAX RH % 35 87 38
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 4200 3500
TRANSPORT WND (MPH) S 7 SW 7
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WIND 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WIND UP
TO 5 MPH.
ILZ035-210700-
MCDONOUGH-
INCLUDING THE CITY OF MACOMB
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 72 42 73
MIN/MAX RH % 34 91 38
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 4000 3700
TRANSPORT WND (MPH) S 6 SW 6
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. EAST WIND
UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WIND AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND UP
TO 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WIND UP
TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WIND UP
TO 5 MPH.
MOZ009-210700-
SCOTLAND-
INCLUDING THE CITY OF MEMPHIS
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 71 46 73
MIN/MAX RH % 42 93 42
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3900 3400
TRANSPORT WND (MPH) S 9 S 7
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. LIGHT AND VARIABLE
WIND.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WIND AROUND
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WIND UP
TO 5 MPH.
MOZ010-210700-
CLARK-
INCLUDING THE CITY OF KAHOKA
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 71 45 73
MIN/MAX RH % 39 93 39
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 4000 3400
TRANSPORT WND (MPH) S 8 S 6
SMOKE DISPERSION MARGINAL POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHEAST WIND UP TO
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WIND AROUND
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WIND UP TO 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND UP TO
5 MPH.
IAZ067-210700-
MUSCATINE-
INCLUDING THE CITY OF MUSCATINE
150 AM CDT TUE OCT 20 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 71 44 73
MIN/MAX RH % 32 90 38
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
MIXING HGT (FT-AGL) 3400 3100
TRANSPORT WND (MPH) S 8 SW 9
SMOKE DISPERSION POOR POOR
GFDI INDEX LOW LOW LOW
GFDIAG INDEX MODERATE LOW LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND UP TO
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WIND 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WIND
AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WIND
AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. WEST WIND UP TO
5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WIND UP TO
5 MPH.
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