West Union, Iowa Weather
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Weather Forecast for West Union, Iowa : Fayette County
Issued: 5:59 am CDT Aug 3, 2025 Latitude: 42.9627564 Longitude: -91.8082167 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Monday Tuesday Wednesday Thursday Friday Saturday
Mostly Sunny on Today Cloudy on Tonight Smoke on Monday Mostly Sunny on Tuesday Mostly Sunny on Wednesday 20% chance of rain on Thursday Mostly Sunny on Friday 20% chance of thunderstorms on Saturday
High: 77°F Low: 56°F High: 77°F High: 80°F High: 82°F High: 85°F High: 86°F High: 87°F
Low: 60°F Low: 62°F Low: 66°F Low: 69°F Low: 70°F  
Mostly Sunny Cloudy Smoke Mostly Sunny Mostly Sunny Rain Mostly Sunny Thunderstorms
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Current Conditions at
OELWEN - (KOLZ)
55°
Clear
as of 5:35 AM CDST
Rel. Humidity: 100%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.21 in.
Flight Rule: VFR
Wind Data
6 MPH
110° East
Cloud Level(s): Clear
Current Conditions at
DECORAH - (KDEH)
52°
Cloudy
Mist
as of 5:35 AM CDST
Rel. Humidity: 100%
Dew Point: 52°F
Visibility: 5 Miles
Pressure: 30.20 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Broken at 3800ft, Solid Overcast at 4500ft
Current Conditions at
PRAIRIE DU CHIEN - (KPDC)
55°
Cloudy
Fog
as of 5:35 AM CDST
Rel. Humidity: 100%
Dew Point: 55°F
Visibility: 1/2 Miles
Pressure: 30.23 in.
Flight Rule: LIFR
Wind Data
3 MPH
100° East
Cloud Level(s): Solid Overcast at 100ft
Current Conditions at
INDEPENDENCE MUNI - (KIIB)
55°
Clear
as of 5:35 AM CDST
Rel. Humidity: 93%
Dew Point: 54°F
Visibility: 7 Miles
Pressure: 30.23 in.
Flight Rule: VFR
Wind Data
5 MPH
110° East
Cloud Level(s): Clear
Mostly Sunny on Today Today... Mostly sunny, with a high near 77. Calm wind becoming south 5 to 7 mph in the morning.

Cloudy on Tonight Tonight... Partly cloudy, with a low around 56. Light southeast wind.

Smoke on Monday Monday... Areas of smoke between 9am and 2pm. Mostly sunny, with a high near 77. Southeast wind 3 to 6 mph.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 60. Southeast wind 3 to 5 mph.

Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 80. Southeast wind 5 to 7 mph.

Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 62. Southeast wind around 6 mph.

Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 82. Southeast wind 6 to 10 mph.

20% chance of thunderstorms Wednesday Night Wednesday Night... A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 66. South wind around 7 mph.

20% chance of rain Thursday Thursday... A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 85. South wind 7 to 9 mph.

Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 69. South wind around 8 mph.

Mostly Sunny on Friday Friday... Mostly sunny, with a high near 86. South wind 9 to 11 mph.

20% chance of thunderstorms Friday Night Friday Night... A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind around 10 mph.

20% chance of thunderstorms Saturday Saturday... A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87. South wind around 11 mph.

Current Radar Image


Sun Almanac for West Union, Iowa
Sunrise: 06:01 AM
Sunset: 8:26 PM
Civil Sunrise:05:29 AM
Civil Sunset: 8:58 PM
Nautical Sunrise: 04:50 AM
Nautical Sunset: 9:37 PM
Astro Sunrise: 04:05 AM
Astro Sunset: 10:22 PM
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