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.

Overcast

23°F

-5°C

Humidity 63%
Wind Speed SE 9 G 15 mph
Barometer 30.15 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 8 Feb 5:55 am CST
Extended Forecast for

5 Miles SSE Decorah IA

  • Today

    Today: Partly sunny, with a high near 33. Southeast wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 33 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 24. South wind 6 to 8 mph.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42. South wind 7 to 9 mph.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. South wind 6 to 9 mph becoming northwest after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21. Northwest wind 5 to 7 mph.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. North wind 3 to 5 mph.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 27. Light and variable wind.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow. Mostly cloudy, with a high near 37. East wind 3 to 7 mph.

    High: 37 °F

    Chance Snow

Detailed Forecast

Today
Partly sunny, with a high near 33. Southeast wind 7 to 11 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 24. South wind 6 to 8 mph.
Monday
Partly sunny, with a high near 42. South wind 7 to 9 mph.
Monday Night
Mostly cloudy, with a low around 31. South wind 6 to 9 mph becoming northwest after midnight.
Tuesday
Mostly sunny, with a high near 39. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 21. Northwest wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 38. North wind 3 to 5 mph.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 27. Light and variable wind.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 37. East wind 3 to 7 mph.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24. Southeast wind around 6 mph.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 39. South wind 5 to 7 mph.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 26. Southeast wind around 6 mph.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 38. Southeast wind 6 to 9 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Decorah IA
 43.24°N 91.76°W
Last Update:
5:17 am CST Feb 8, 2026
Forecast Valid:
6am CST Feb 8, 2026-6pm CST Feb 14, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation