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.

A Few Clouds

28°F

-2°C

Humidity 86%
Wind Speed NW 7 mph
Barometer 30.00 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 10 Jan 10:55 am CST
Extended Forecast for

Fort Atkinson IA

  • Today

    Today: A slight chance of snow before 2pm, then a chance of flurries between 2pm and 5pm, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 30. Blustery, with a northwest wind 11 to 18 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 14 to 17 mph, with gusts as high as 25 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. Northwest wind 9 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 39. West wind 7 to 10 mph.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. Southwest wind 8 to 13 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. Breezy, with a west wind 13 to 16 mph, with gusts as high as 24 mph.

    High: 44 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. Northwest wind around 14 mph, with gusts as high as 22 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon. Partly sunny, with a high near 29. North wind 11 to 14 mph.

    High: 29 °F

    Slight Chance
    Snow then
    Partly Sunny

Detailed Forecast

Today
A slight chance of snow before 2pm, then a chance of flurries between 2pm and 5pm, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 30. Blustery, with a northwest wind 11 to 18 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 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 27. Northwest wind 9 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 23. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 39. West wind 7 to 10 mph.
Monday Night
Mostly cloudy, with a low around 32. Southwest wind 8 to 13 mph.
Tuesday
Partly sunny, with a high near 44. Breezy, with a west wind 13 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 25. Northwest wind around 14 mph, with gusts as high as 22 mph.
Wednesday
A 20 percent chance of snow before noon. Partly sunny, with a high near 29. North wind 11 to 14 mph.
Wednesday Night
Partly cloudy, with a low around 15. North wind 7 to 10 mph becoming west after midnight.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 30. Southwest wind 7 to 11 mph.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23. Southwest wind around 10 mph.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 30. West wind 10 to 14 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Atkinson IA
 43.15°N 91.94°W
Last Update:
10:52 am CST Jan 10, 2026
Forecast Valid:
11am CST Jan 10, 2026-6pm CST Jan 16, 2026
 
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Additional Resources

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Chance of Precipitation