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.

Fair

7°F

-14°C

Humidity 51%
Wind Speed NW 18 mph
Barometer 30.21 in
Dewpoint -8°F (-22°C)
Visibility 10.00 mi
Wind Chill-12°F (-24°C)
Last update 27 Jan 12:55 pm CST
Extended Forecast for

3 Miles ESE Decorah IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 8. Wind chill values as low as -10. Northwest wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 8 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around -3. Wind chill values as low as -14. West wind around 7 mph.

    Low: -3 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 9. Wind chill values as low as -15. Northwest wind 7 to 11 mph.

    High: 9 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -4. Wind chill values as low as -12. Northwest wind 3 to 7 mph.

    Low: -4 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 9. North wind 3 to 6 mph.

    High: 9 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -5. North wind 3 to 6 mph.

    Low: -5 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 9. North wind 6 to 9 mph.

    High: 9 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -3. Northwest wind 5 to 8 mph.

    Low: -3 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 16. Light and variable wind becoming northwest around 6 mph in the afternoon.

    High: 16 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 8. Wind chill values as low as -10. Northwest wind 9 to 14 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around -3. Wind chill values as low as -14. West wind around 7 mph.
Wednesday
Sunny, with a high near 9. Wind chill values as low as -15. Northwest wind 7 to 11 mph.
Wednesday Night
Partly cloudy, with a low around -4. Wind chill values as low as -12. Northwest wind 3 to 7 mph.
Thursday
Mostly sunny, with a high near 9. North wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around -5. North wind 3 to 6 mph.
Friday
Sunny, with a high near 9. North wind 6 to 9 mph.
Friday Night
Mostly clear, with a low around -3. Northwest wind 5 to 8 mph.
Saturday
Sunny, with a high near 16. Light and variable wind becoming northwest around 6 mph in the afternoon.
Saturday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 6. Southwest wind around 6 mph.
Sunday
A 50 percent chance of snow. Partly sunny, with a high near 21. South wind 6 to 8 mph.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 14. Southwest wind around 6 mph becoming northwest after midnight.
Monday
Partly sunny, with a high near 24. Northwest wind 5 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Decorah IA
 43.28°N 91.73°W
Last Update:
12:21 pm CST Jan 27, 2026
Forecast Valid:
1pm CST Jan 27, 2026-6pm CST Feb 2, 2026
 
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