National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Rain

39°F

4°C

Humidity 100%
Wind Speed N 5 mph
Barometer 29.35 in
Dewpoint 39°F (4°C)
Visibility 2.00 mi
Wind Chill35°F (2°C)
Last update 8 Jan 6:15 pm CST
Extended Forecast for

2 Miles NNE West Union IA

  • Tonight

    Tonight: Rain before midnight, then rain, possibly mixed with snow between midnight and 3am, then a chance of snow after 3am. Low around 30. Blustery, with an east wind 7 to 12 mph becoming north 15 to 20 mph in the evening. Winds could gust as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 30 °F

    Blustery.
    Rain then
    Rain/Snow

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a steady temperature around 33. Breezy, with a northwest wind 13 to 18 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 33 °F

    Partly Sunny
    and Breezy
    then Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. West wind around 6 mph.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow. Partly sunny, with a high near 30. Blustery, with a northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 30 °F

    Chance Snow
    and Blustery

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 14. Blustery, with a northwest wind 16 to 18 mph, with gusts as high as 28 mph.

    Low: 14 °F

    Mostly Cloudy
    and Blustery

  • Sunday

    Sunday: Mostly sunny, with a high near 25. Northwest wind 9 to 15 mph.

    High: 25 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21. Southwest wind 9 to 13 mph.

    Low: 21 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 39. West wind 10 to 13 mph.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. Southwest wind around 10 mph.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain before midnight, then rain, possibly mixed with snow between midnight and 3am, then a chance of snow after 3am. Low around 30. Blustery, with an east wind 7 to 12 mph becoming north 15 to 20 mph in the evening. Winds could gust as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
Mostly cloudy, then gradually becoming sunny, with a steady temperature around 33. Breezy, with a northwest wind 13 to 18 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 29 mph.
Friday Night
Mostly cloudy, with a low around 26. West wind around 6 mph.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 30. Blustery, with a northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
Mostly cloudy, with a low around 14. Blustery, with a northwest wind 16 to 18 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 25. Northwest wind 9 to 15 mph.
Sunday Night
Partly cloudy, with a low around 21. Southwest wind 9 to 13 mph.
Monday
Mostly sunny, with a high near 39. West wind 10 to 13 mph.
Monday Night
Mostly cloudy, with a low around 31. Southwest wind around 10 mph.
Tuesday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 40. Southwest wind 9 to 11 mph becoming northwest in the afternoon.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 26. Northwest wind 11 to 14 mph.
Wednesday
Mostly cloudy, with a high near 29. North wind 13 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 16. North wind 7 to 13 mph.
Thursday
Partly sunny, with a high near 27. Northwest wind 7 to 11 mph becoming southwest in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE West Union IA
 42.98°N 91.8°W
Last Update:
5:26 pm CST Jan 8, 2026
Forecast Valid:
6pm CST Jan 8, 2026-6pm CST Jan 15, 2026
 
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Additional Resources

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Chance of Precipitation