046
FNUS53 KDVN 170809
FWFDVN
FIRE WEATHER PLANNING FORECAST FOR IOWA/ILLINOIS
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL
309 AM CDT WED JUN 17 2026
DISCUSSION
WIDESPREAD SHOWERS AND THUNDERSTORMS, WITH SOME SEVERE STORMS,
WILL MOVE THROUGH THE AREA TODAY. DRY WEATHER RETURNS TONIGHT,
WITH WEST WINDS GUSTING UP TO 25 MPH.
THE GRASSLAND FIRE DANGER INDEX -GFDI- DOES NOT ACCOUNT FOR
PRECIPITATION THAT OCCURS OR ANY SNOW ON THE GROUND. PLEASE
MAKE APPROPRIATE ADJUSTMENTS.
IAZ040-180815-
BUCHANAN-
INCLUDING THE CITY OF INDEPENDENCE
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 100 30 5
CHANCE OF THUNDER (%) 50 0 0
MAX/MIN TEMP 76 55 73
MIN/MAX RH % 60 94 50
20FTWND-AM(MPH) SE 12 G21 NW 11
20FTWND-PM(MPH) S 11 G24 W 13 G24 NW 10
PRECIP AMOUNT 0.95 0.02 0.00
MIXING HGT (FT-AGL) 2100 5600
TRANSPORT WND (MPH) SW 17 NW 14
SMOKE DISPERSION FAIR GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WIND 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. WEST WIND 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS AROUND 60. EAST WIND 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHEAST WIND 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. EAST WIND
5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND
AROUND 5 MPH.
IAZ041-180815-
DELAWARE-
INCLUDING THE CITY OF MANCHESTER
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 100 40 10
CHANCE OF THUNDER (%) 50 0 0
MAX/MIN TEMP 74 55 73
MIN/MAX RH % 64 95 52
20FTWND-AM(MPH) SE 11 G22 NW 10
20FTWND-PM(MPH) S 10 G20 W 12 G22 NW 9
PRECIP AMOUNT 1.03 0.02 0.00
MIXING HGT (FT-AGL) 1700 5400
TRANSPORT WND (MPH) SW 15 NW 14
SMOKE DISPERSION MARGINAL GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. NORTHWEST WIND
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS.
LOWS AROUND 60. EAST WIND 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHEAST WIND 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. EAST WIND UP
TO 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WIND
UP TO 5 MPH.
IAZ042-180815-
DUBUQUE-
INCLUDING THE CITY OF DUBUQUE
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 100 60 10
CHANCE OF THUNDER (%) 50 50 0
MAX/MIN TEMP 73 56 73
MIN/MAX RH % 64 92 49
20FTWND-AM(MPH) SE 10 G22 NW 10
20FTWND-PM(MPH) S 9 G20 W 11 G20 NW 9
PRECIP AMOUNT 1.13 0.04 0.00
MIXING HGT (FT-AGL) 1500 5500
TRANSPORT WND (MPH) SW 15 NW 15
SMOKE DISPERSION POOR GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. NORTHWEST WIND
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. EAST WIND 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHEAST WIND 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WIND UP TO
5 MPH.
IAZ051-180815-
BENTON-
INCLUDING THE CITY OF VINTON
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 100 20 5
CHANCE OF THUNDER (%) 50 0 0
MAX/MIN TEMP 79 55 75
MIN/MAX RH % 53 87 44
20FTWND-AM(MPH) SE 11 G19 NW 9
20FTWND-PM(MPH) SW 11 G23 W 12 G23 NW 9
PRECIP AMOUNT 1.00 0.01 0.00
MIXING HGT (FT-AGL) 3100 5100
TRANSPORT WND (MPH) W 22 NW 14
SMOKE DISPERSION EXCELLENT GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WIND 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. WEST WIND 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. WEST WIND
UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WIND
UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. EAST WIND UP
TO 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80. SOUTHWEST WIND UP TO
5 MPH.
IAZ052-180815-
LINN-
INCLUDING THE CITY OF CEDAR RAPIDS
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 100 20
CHANCE OF THUNDER (%) 50 0 0
MAX/MIN TEMP 79 56 75
MIN/MAX RH % 59 93 50
20FTWND-AM(MPH) SE 10 G19 NW 9
20FTWND-PM(MPH) S 10 G22 W 11 G22 NW 8
PRECIP AMOUNT 1.21 0.02 0.00
MIXING HGT (FT-AGL) 2200 5000
TRANSPORT WND (MPH) W 16 NW 14
SMOKE DISPERSION FAIR GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WIND 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. WEST WIND
UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WIND UP TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WIND UP TO 5 MPH.
IAZ053-180815-
JONES-
INCLUDING THE CITY OF ANAMOSA
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 100 40 5
CHANCE OF THUNDER (%) 50 0 0
MAX/MIN TEMP 76 56 74
MIN/MAX RH % 61 91 50
20FTWND-AM(MPH) SE 9 G18 NW 8
20FTWND-PM(MPH) S 8 G18 W 10 G19 NW 8
PRECIP AMOUNT 1.31 0.03 0.00
MIXING HGT (FT-AGL) 1800 5600
TRANSPORT WND (MPH) W 15 NW 14
SMOKE DISPERSION POOR GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. NORTHWEST WIND
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WIND UP TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. EAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WIND UP TO 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WIND UP TO 5 MPH.
IAZ054-180815-
JACKSON-
INCLUDING THE CITY OF MAQUOKETA
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 100 40 5
CHANCE OF THUNDER (%) 50 40 0
MAX/MIN TEMP 75 57 75
MIN/MAX RH % 60 85 49
20FTWND-AM(MPH) SE 8 G19 NW 8
20FTWND-PM(MPH) SE 7 G18 W 9 G17 NW 7
PRECIP AMOUNT 1.27 0.05 0.00
MIXING HGT (FT-AGL) 1500 5300
TRANSPORT WND (MPH) S 15 NW 15
SMOKE DISPERSION POOR GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. NORTHWEST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WIND UP TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHEAST WIND UP TO 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. EAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WIND UP TO 5 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.
IAZ063-180815-
IOWA-
INCLUDING THE CITY OF MARENGO
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 100 5
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 82 56 76
MIN/MAX RH % 52 88 45
20FTWND-AM(MPH) SE 11 G20 NW 9
20FTWND-PM(MPH) SW 12 G25 W 11 G24 NW 8
PRECIP AMOUNT 1.03 0.01 0.00
MIXING HGT (FT-AGL) 3900 4900
TRANSPORT WND (MPH) W 24 NW 16
SMOKE DISPERSION EXCELLENT GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WIND 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. WEST WIND
UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WIND
UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WIND UP TO 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80. SOUTHEAST WIND UP TO
5 MPH.
IAZ064-180815-
JOHNSON-
INCLUDING THE CITY OF IOWA CITY
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 80 57 75
MIN/MAX RH % 59 90 52
20FTWND-AM(MPH) SE 10 G21 NW 9
20FTWND-PM(MPH) SW 11 G24 W 11 G24 NW 8
PRECIP AMOUNT 1.28 0.02 0.00
MIXING HGT (FT-AGL) 2800 4800
TRANSPORT WND (MPH) W 21 NW 13
SMOKE DISPERSION GOOD GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST
WIND 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. WEST WIND
UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WIND
UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WIND UP TO 5 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. SOUTHEAST WIND UP TO 5 MPH.
IAZ065-180815-
CEDAR-
INCLUDING THE CITY OF TIPTON
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 100 20
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 78 57 75
MIN/MAX RH % 59 88 51
20FTWND-AM(MPH) SE 9 G19 NW 8
20FTWND-PM(MPH) SW 9 G19 W 9 G21 NW 7
PRECIP AMOUNT 1.55 0.04 0.00
MIXING HGT (FT-AGL) 1700 5100
TRANSPORT WND (MPH) W 16 NW 14
SMOKE DISPERSION MARGINAL GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. WEST WIND
UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. EAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WIND UP TO 5 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. SOUTHEAST WIND UP TO 5 MPH.
IAZ066-180815-
CLINTON-
INCLUDING THE CITY OF CLINTON
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 100 40 5
CHANCE OF THUNDER (%) 50 0 0
MAX/MIN TEMP 77 57 75
MIN/MAX RH % 60 87 50
20FTWND-AM(MPH) SE 8 G19 NW 8
20FTWND-PM(MPH) S 9 G19 W 9 G18 NW 8
PRECIP AMOUNT 1.53 0.07 0.00
MIXING HGT (FT-AGL) 1500 5300
TRANSPORT WND (MPH) SW 16 NW 15
SMOKE DISPERSION POOR GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WIND UP TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS.
LOWS IN THE LOWER 60S. NORTHEAST WIND UP TO 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. EAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WIND UP TO 5 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.
IAZ068-180815-
SCOTT-
INCLUDING THE CITIES OF DAVENPORT AND BETTENDORF
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 100 30
CHANCE OF THUNDER (%) 50 0 0
MAX/MIN TEMP 78 58 75
MIN/MAX RH % 60 86 51
20FTWND-AM(MPH) SE 10 G22 NW 9
20FTWND-PM(MPH) SW 11 G23 W 10 G21 NW 8
PRECIP AMOUNT 1.68 0.07 0.00
MIXING HGT (FT-AGL) 1600 5000
TRANSPORT WND (MPH) SW 16 NW 15
SMOKE DISPERSION MARGINAL GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. EAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.
IAZ076-180815-
KEOKUK-
INCLUDING THE CITY OF SIGOURNEY
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 90 5
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 84 58 77
MIN/MAX RH % 49 88 45
20FTWND-AM(MPH) SE 11 G21 NW 9
20FTWND-PM(MPH) SW 14 G25 W 12 G25 NW 8
PRECIP AMOUNT 0.89 0.00 0.00
MIXING HGT (FT-AGL) 4400 5300
TRANSPORT WND (MPH) W 26 NW 15
SMOKE DISPERSION EXCELLENT GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. WEST WIND UP TO
5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WIND UP TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80. EAST WIND AROUND 5 MPH.
IAZ077-180815-
WASHINGTON-
INCLUDING THE CITY OF WASHINGTON
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 90 10
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 83 58 76
MIN/MAX RH % 58 89 52
20FTWND-AM(MPH) SE 12 G21 NW 10
20FTWND-PM(MPH) SW 14 G25 W 12 G24 NW 9
PRECIP AMOUNT 1.04 0.01 0.00
MIXING HGT (FT-AGL) 4000 5200
TRANSPORT WND (MPH) W 24 NW 16
SMOKE DISPERSION EXCELLENT GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. WEST WIND UP TO
5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WIND
UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
AROUND 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WIND UP TO 5 MPH.
IAZ078-180815-
LOUISA-
INCLUDING THE CITY OF WAPELLO
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 90 10
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 82 59 76
MIN/MAX RH % 58 87 52
20FTWND-AM(MPH) SE 11 G22 NW 9 G17
20FTWND-PM(MPH) SW 13 G23 W 11 G23 NW 8
PRECIP AMOUNT 1.18 0.02 0.00
MIXING HGT (FT-AGL) 3400 5100
TRANSPORT WND (MPH) W 23 NW 15
SMOKE DISPERSION GOOD GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WIND UP
TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WIND UP TO 5 MPH.
IAZ087-180815-
JEFFERSON-
INCLUDING THE CITY OF FAIRFIELD
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 80 5
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 84 58 76
MIN/MAX RH % 55 87 50
20FTWND-AM(MPH) S 11 G22 NW 9 G17
20FTWND-PM(MPH) SW 14 G24 W 11 G23 NW 8
PRECIP AMOUNT 0.78 0.01 0.00
MIXING HGT (FT-AGL) 4600 5400
TRANSPORT WND (MPH) W 25 NW 15
SMOKE DISPERSION EXCELLENT GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST
WIND 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTHEAST WIND AROUND
5 MPH.
IAZ088-180815-
HENRY IA-
INCLUDING THE CITY OF MOUNT PLEASANT
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 90 10
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 84 59 76
MIN/MAX RH % 57 88 51
20FTWND-AM(MPH) SE 11 G21 NW 9 G17
20FTWND-PM(MPH) SW 13 G22 W 11 G22 NW 8
PRECIP AMOUNT 0.91 0.01 0.00
MIXING HGT (FT-AGL) 4200 5100
TRANSPORT WND (MPH) W 25 NW 15
SMOKE DISPERSION EXCELLENT GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WIND UP
TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHEAST WIND 5 TO
10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTHEAST WIND UP TO
5 MPH.
IAZ089-180815-
DES MOINES-
INCLUDING THE CITY OF BURLINGTON
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 100 20
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 83 59 76
MIN/MAX RH % 56 86 51
20FTWND-AM(MPH) SE 11 G22 NW 9 G17
20FTWND-PM(MPH) SW 12 G23 W 10 G22 NW 8
PRECIP AMOUNT 1.01 0.02 0.00
MIXING HGT (FT-AGL) 3800 5000
TRANSPORT WND (MPH) W 24 NW 15
SMOKE DISPERSION EXCELLENT GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WIND UP
TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WIND 5 TO
10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTHEAST WIND UP TO
5 MPH.
IAZ098-180815-
VAN BUREN-
INCLUDING THE CITY OF KEOSAUQUA
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 80 5
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 86 60 78
MIN/MAX RH % 53 83 48
20FTWND-AM(MPH) S 10 G23 NW 7
20FTWND-PM(MPH) SW 13 G25 W 9 G22 NW 6
PRECIP AMOUNT 0.49 0.01 0.00
MIXING HGT (FT-AGL) 4500 5600
TRANSPORT WND (MPH) W 24 NW 14
SMOKE DISPERSION EXCELLENT GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WIND 5 TO
10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. NORTHEAST WIND 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND UP TO 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHEAST WIND
UP TO 5 MPH.
IAZ099-180815-
LEE-
INCLUDING THE CITY OF FORT MADISON
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 80 20
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 86 60 78
MIN/MAX RH % 55 83 47
20FTWND-AM(MPH) S 10 G22 NW 8
20FTWND-PM(MPH) SW 12 G24 W 9 G22 NW 7
PRECIP AMOUNT 0.70 0.02 0.00
MIXING HGT (FT-AGL) 4100 5200
TRANSPORT WND (MPH) W 25 NW 14
SMOKE DISPERSION EXCELLENT GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WIND 5 TO
10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. NORTHEAST WIND 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND UP TO 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHEAST WIND
UP TO 5 MPH.
ILZ001-180815-
JO DAVIESS-
INCLUDING THE CITY OF GALENA
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 100 40 5
CHANCE OF THUNDER (%) 50 40 0
MAX/MIN TEMP 73 56 74
MIN/MAX RH % 66 90 50
20FTWND-AM(MPH) SE 8 G21 NW 9
20FTWND-PM(MPH) SE 8 G19 W 9 G18 NW 8
PRECIP AMOUNT 1.24 0.07 0.00
MIXING HGT (FT-AGL) 1400 5200
TRANSPORT WND (MPH) SW 15 NW 15
SMOKE DISPERSION POOR GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. NORTHWEST WIND
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. WEST WIND UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. EAST WIND UP TO 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. EAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WIND UP TO 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND
UP TO 5 MPH.
ILZ002-180815-
STEPHENSON-
INCLUDING THE CITY OF FREEPORT
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 100 30 5
CHANCE OF THUNDER (%) 50 30 0
MAX/MIN TEMP 71 55 73
MIN/MAX RH % 72 95 52
20FTWND-AM(MPH) SE 8 G20 NW 11
20FTWND-PM(MPH) SE 11 G22 SW 10 G18 NW 9
PRECIP AMOUNT 1.25 0.09 0.00
MIXING HGT (FT-AGL) 1400 5700
TRANSPORT WND (MPH) SE 22 NW 15
SMOKE DISPERSION MARGINAL GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. NORTHWEST WIND
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WIND UP TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. EAST WIND UP TO 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHEAST WIND 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND
UP TO 5 MPH.
ILZ007-180815-
CARROLL-
INCLUDING THE CITY OF MOUNT CARROLL
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 100 30 5
CHANCE OF THUNDER (%) 50 30 0
MAX/MIN TEMP 74 57 74
MIN/MAX RH % 70 93 53
20FTWND-AM(MPH) SE 8 G20 NW 10
20FTWND-PM(MPH) SE 10 G21 W 9 G17 NW 8
PRECIP AMOUNT 1.39 0.09 0.00
MIXING HGT (FT-AGL) 1300 5500
TRANSPORT WND (MPH) SE 22 NW 15
SMOKE DISPERSION POOR GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. NORTHWEST WIND
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WIND UP TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. EAST WIND UP TO 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WIND UP TO 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WIND UP TO
5 MPH.
ILZ009-180815-
WHITESIDE-
INCLUDING THE CITY OF STERLING
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 100 30
CHANCE OF THUNDER (%) 70 30 0
MAX/MIN TEMP 77 57 75
MIN/MAX RH % 69 93 56
20FTWND-AM(MPH) SE 9 G22 NW 10
20FTWND-PM(MPH) SE 12 G23 W 11 NW 9
PRECIP AMOUNT 1.67 0.13 0.00
MIXING HGT (FT-AGL) 1400 5200
TRANSPORT WND (MPH) S 15 NW 15
SMOKE DISPERSION POOR GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WIND UP TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. EAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WIND UP TO 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.
ILZ015-180815-
ROCK ISLAND-
INCLUDING THE CITIES OF MOLINE AND ROCK ISLAND
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 100 30
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 80 58 75
MIN/MAX RH % 59 87 54
20FTWND-AM(MPH) SE 10 G24 NW 9 G17
20FTWND-PM(MPH) SW 12 G25 W 11 G22 NW 8
PRECIP AMOUNT 1.75 0.08 0.00
MIXING HGT (FT-AGL) 1800 5000
TRANSPORT WND (MPH) SW 17 NW 14
SMOKE DISPERSION FAIR GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.
ILZ016-180815-
HENRY IL-
INCLUDING THE CITY OF GENESEO
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 100 30
CHANCE OF THUNDER (%) 70 30 0
MAX/MIN TEMP 78 58 75
MIN/MAX RH % 61 89 55
20FTWND-AM(MPH) SE 11 G25 NW 11 G19
20FTWND-PM(MPH) S 14 G26 W 12 G22 NW 9
PRECIP AMOUNT 1.73 0.12 0.00
MIXING HGT (FT-AGL) 1500 4800
TRANSPORT WND (MPH) W 18 NW 15
SMOKE DISPERSION FAIR GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE MID
70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WIND UP TO
5 MPH.
ILZ017-180815-
BUREAU-
INCLUDING THE CITY OF PRINCETON
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 100 40
CHANCE OF THUNDER (%) 70 40 0
MAX/MIN TEMP 78 58 74
MIN/MAX RH % 61 88 53
20FTWND-AM(MPH) SE 9 G22 NW 11 G19
20FTWND-PM(MPH) S 14 G25 W 12 G20 NW 9 G17
PRECIP AMOUNT 1.85 0.18 0.00
MIXING HGT (FT-AGL) 1300 4700
TRANSPORT WND (MPH) S 24 NW 16
SMOKE DISPERSION MARGINAL GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE MID
70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WIND UP TO
5 MPH.
ILZ018-180815-
PUTNAM-
INCLUDING THE CITY OF HENNEPIN
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 100 60
CHANCE OF THUNDER (%) 70 60 0
MAX/MIN TEMP 77 60 75
MIN/MAX RH % 62 85 52
20FTWND-AM(MPH) SE 8 G22 NW 10 G19
20FTWND-PM(MPH) S 14 G25 W 11 G22 NW 8 G17
PRECIP AMOUNT 1.77 0.19 0.00
MIXING HGT (FT-AGL) 1500 4600
TRANSPORT WND (MPH) SW 22 NW 17
SMOKE DISPERSION FAIR GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHEAST WIND UP TO 5 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND
60. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND UP TO
5 MPH.
ILZ024-180815-
MERCER-
INCLUDING THE CITY OF ALEDO
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 100 20
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 81 59 75
MIN/MAX RH % 60 89 56
20FTWND-AM(MPH) SE 11 G24 NW 9 G18
20FTWND-PM(MPH) SW 13 G25 W 11 G22 NW 8
PRECIP AMOUNT 1.44 0.06 0.00
MIXING HGT (FT-AGL) 2700 4900
TRANSPORT WND (MPH) W 21 NW 15
SMOKE DISPERSION GOOD GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WIND
UP TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WIND UP TO
5 MPH.
ILZ025-180815-
HENDERSON-
INCLUDING THE CITY OF OQUAWKA
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 100 20
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 83 59 75
MIN/MAX RH % 58 88 55
20FTWND-AM(MPH) SE 11 G23 NW 9 G17
20FTWND-PM(MPH) SW 13 G25 W 10 G22 NW 7
PRECIP AMOUNT 1.00 0.05 0.00
MIXING HGT (FT-AGL) 3200 5000
TRANSPORT WND (MPH) W 23 NW 15
SMOKE DISPERSION GOOD GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WIND
UP TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WIND 5 TO
10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND
60. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
UP TO 5 MPH.
ILZ026-180815-
WARREN-
INCLUDING THE CITY OF MONMOUTH
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 100 20
CHANCE OF THUNDER (%) 70 20 0
MAX/MIN TEMP 81 58 75
MIN/MAX RH % 61 90 58
20FTWND-AM(MPH) SE 12 G24 NW 10 G18
20FTWND-PM(MPH) SW 15 G25 W 11 G22 NW 8
PRECIP AMOUNT 1.16 0.08 0.00
MIXING HGT (FT-AGL) 2900 4900
TRANSPORT WND (MPH) W 24 NW 15
SMOKE DISPERSION GOOD GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WIND
UP TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHEAST WIND 5 TO 10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
UP TO 5 MPH.
ILZ034-180815-
HANCOCK-
INCLUDING THE CITY OF CARTHAGE
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 90 40
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 85 61 77
MIN/MAX RH % 56 82 46
20FTWND-AM(MPH) S 12 G25 NW 9
20FTWND-PM(MPH) SW 15 G29 W 11 G23 NW 7
PRECIP AMOUNT 0.86 0.05 0.00
MIXING HGT (FT-AGL) 2900 5300
TRANSPORT WND (MPH) W 26 NW 14
SMOKE DISPERSION GOOD GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. NORTHWEST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHWEST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WIND UP TO
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WIND 5 TO
10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTHEAST WIND UP TO
5 MPH.
ILZ035-180815-
MCDONOUGH-
INCLUDING THE CITY OF MACOMB
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 40
CHANCE OF THUNDER (%) 70 40 0
MAX/MIN TEMP 83 60 76
MIN/MAX RH % 61 87 51
20FTWND-AM(MPH) S 12 G24 NW 9 G17
20FTWND-PM(MPH) SW 17 G28 W 12 G23 NW 8
PRECIP AMOUNT 1.04 0.11 0.00
MIXING HGT (FT-AGL) 2600 5100
TRANSPORT WND (MPH) SW 26 NW 14
SMOKE DISPERSION GOOD GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND UP
TO 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. NORTHWEST WIND UP TO 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHWEST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WIND UP
TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WIND 5 TO
10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHEAST WIND 10 TO
15 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTHEAST WIND UP TO
5 MPH.
MOZ009-180815-
SCOTLAND-
INCLUDING THE CITY OF MEMPHIS
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 60 5
CHANCE OF THUNDER (%) 50 0 0
MAX/MIN TEMP 88 61 79
MIN/MAX RH % 49 78 45
20FTWND-AM(MPH) S 11 G27 NW 6
20FTWND-PM(MPH) SW 14 G28 W 9 G24 NW 5
PRECIP AMOUNT 0.29 0.01 0.00
MIXING HGT (FT-AGL) 4800 5800
TRANSPORT WND (MPH) W 25 NW 14
SMOKE DISPERSION EXCELLENT GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST
WIND UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTH WIND UP
TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WIND AROUND 5 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS AROUND 80.
EAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. NORTHEAST WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND UP TO 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHEAST WIND
UP TO 5 MPH.
MOZ010-180815-
CLARK-
INCLUDING THE CITY OF KAHOKA
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 70 10
CHANCE OF THUNDER (%) 50 0 0
MAX/MIN TEMP 87 62 79
MIN/MAX RH % 52 80 47
20FTWND-AM(MPH) S 10 G25 NW 6
20FTWND-PM(MPH) SW 13 G28 W 8 G23 NW 5
PRECIP AMOUNT 0.54 0.02 0.00
MIXING HGT (FT-AGL) 4100 5900
TRANSPORT WND (MPH) W 25 NW 14
SMOKE DISPERSION EXCELLENT GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WIND UP TO 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WIND UP TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTH WIND UP
TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WIND AROUND
5 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS AROUND 80.
EAST WIND 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. NORTHEAST WIND 5 TO 10 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND UP TO 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHEAST WIND
UP TO 5 MPH.
IAZ067-180815-
MUSCATINE-
INCLUDING THE CITY OF MUSCATINE
309 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 100 20
CHANCE OF THUNDER (%) 70 0 0
MAX/MIN TEMP 80 58 75
MIN/MAX RH % 60 87 52
20FTWND-AM(MPH) SE 10 G21 NW 9
20FTWND-PM(MPH) SW 11 G21 W 10 G22 NW 7
PRECIP AMOUNT 1.47 0.04 0.00
MIXING HGT (FT-AGL) 2100 4800
TRANSPORT WND (MPH) W 17 NW 14
SMOKE DISPERSION GOOD GOOD
GFDI INDEX
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WIND 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WIND UP TO
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WIND UP
TO 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WIND
UP TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WIND 5 TO 10 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. EAST WIND 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WIND 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WIND
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WIND UP TO 5 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. NORTH WIND UP TO 5 MPH.
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