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

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Mostly Cloudy

30°F

-1°C

Humidity 100%
Wind Speed W 5 mph
Barometer 30.08 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 10 Jan 1:35 am CST
Extended Forecast for

7 Miles ESE Decorah IA

  • Overnight

    Overnight: Snow likely, mainly after 4am. Cloudy, with a steady temperature around 30. Calm wind becoming northwest around 6 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Likely

  • Saturday

    Saturday: A slight chance of snow before noon, then isolated flurries between noon and 2pm, then isolated snow showers after 2pm. Increasing clouds, with a high near 30. Blustery, with a northwest wind 7 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 30 °F

    Slight Chance
    Snow and
    Blustery

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 26 mph.

    Low: 16 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 28. Northwest wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 28 °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 18 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 41. West wind 6 to 8 mph.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. Southwest wind 7 to 10 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after noon. Partly sunny, with a high near 45. West wind around 11 mph, with gusts as high as 21 mph.

    High: 45 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain before midnight, then a slight chance of rain and snow. Mostly cloudy, with a low around 25. Northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

Detailed Forecast

Overnight
Snow likely, mainly after 4am. Cloudy, with a steady temperature around 30. Calm wind becoming northwest around 6 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
A slight chance of snow before noon, then isolated flurries between noon and 2pm, then isolated snow showers after 2pm. Increasing clouds, with a high near 30. Blustery, with a northwest wind 7 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 16. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 28. Northwest wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 23. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 41. West wind 6 to 8 mph.
Monday Night
Mostly cloudy, with a low around 32. Southwest wind 7 to 10 mph.
Tuesday
A 20 percent chance of rain after noon. Partly sunny, with a high near 45. West wind around 11 mph, with gusts as high as 21 mph.
Tuesday Night
A slight chance of rain before midnight, then a slight chance of rain and snow. Mostly cloudy, with a low around 25. Northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of snow after noon. Partly sunny, with a high near 29. North wind 9 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 15. North wind 6 to 9 mph.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 29. West wind 6 to 8 mph becoming south in the afternoon.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22. South wind around 8 mph.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 30. West wind 8 to 10 mph, with gusts as high as 18 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Decorah IA
 43.28°N 91.67°W
Last Update:
10:56 pm CST Jan 9, 2026
Forecast Valid:
1am CST Jan 10, 2026-6pm CST Jan 16, 2026
 
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Additional Resources

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Chance of Precipitation