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Hazardous Weather Conditions

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Mostly Cloudy

28°F

-2°C

Humidity 74%
Wind Speed W 13 G 21 mph
Barometer 29.95 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 10 Jan 1:35 pm CST
Extended Forecast for

3 Miles ENE West Union IA

  • This Afternoon

    This Afternoon: A slight chance of snow before 2pm, then a chance of flurries with a slight chance of snow between 2pm and 5pm, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 30. Blustery, with a northwest wind 17 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 30 °F

    Slight Chance
    Snow and
    Blustery

  • Tonight

    Tonight: A chance of flurries with a slight chance of snow before 10pm, then a chance of flurries between 10pm and 11pm. Mostly cloudy, with a low around 16. Blustery, with a northwest wind 20 to 23 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    Low: 16 °F

    Blustery.
    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 27. Blustery, with a northwest wind 9 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 27 °F

    Mostly Sunny
    and Blustery
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 24. Southwest wind 9 to 14 mph.

    Low: 24 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 40. West wind 8 to 10 mph.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. Breezy, with a west wind 14 to 18 mph.

    High: 45 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. Blustery, with a northwest wind 15 to 17 mph.

    Low: 24 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Blustery

  • Wednesday

    Wednesday: Partly sunny, with a high near 27. Blustery, with a north wind 14 to 17 mph.

    High: 27 °F

    Partly Sunny
    and Blustery

Detailed Forecast

This Afternoon
A slight chance of snow before 2pm, then a chance of flurries with a slight chance of snow between 2pm and 5pm, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 30. Blustery, with a northwest wind 17 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tonight
A chance of flurries with a slight chance of snow before 10pm, then a chance of flurries between 10pm and 11pm. Mostly cloudy, with a low around 16. Blustery, with a northwest wind 20 to 23 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 27. Blustery, with a northwest wind 9 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.
Sunday Night
Increasing clouds, with a low around 24. Southwest wind 9 to 14 mph.
Monday
Mostly sunny, with a high near 40. West wind 8 to 10 mph.
Monday Night
Mostly cloudy, with a low around 31. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 45. Breezy, with a west wind 14 to 18 mph.
Tuesday Night
Mostly cloudy, with a low around 24. Blustery, with a northwest wind 15 to 17 mph.
Wednesday
Partly sunny, with a high near 27. Blustery, with a north wind 14 to 17 mph.
Wednesday Night
Partly cloudy, with a low around 16. North wind 8 to 13 mph becoming southwest after midnight.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 32. South wind 8 to 14 mph.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25. Southwest wind around 14 mph becoming west after midnight.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 30. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 26 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE West Union IA
 42.98°N 91.77°W
Last Update:
12:41 pm CST Jan 10, 2026
Forecast Valid:
1pm CST Jan 10, 2026-6pm CST Jan 16, 2026
 
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