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

19°F

-7°C

Humidity 93%
Wind Speed NW 7 mph
Barometer 30.07 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 2 Feb 5:55 am CST
Extended Forecast for

Elgin IA

  • Today

    Today: Partly sunny, with a high near 23. Northwest wind 5 to 7 mph.

    High: 23 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of snow before midnight, then a chance of flurries between midnight and 5am. Mostly cloudy, with a low around 8. North wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 8 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 21. Calm wind becoming north around 5 mph.

    High: 21 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 2. Calm wind.

    Low: 2 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 23. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 23 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 10. Light and variable wind.

    Low: 10 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 35. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 35 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 26. West wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 33. Northwest wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 33 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 23. Northwest wind 5 to 7 mph.
Tonight
A slight chance of snow before midnight, then a chance of flurries between midnight and 5am. Mostly cloudy, with a low around 8. North wind 3 to 5 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 21. Calm wind becoming north around 5 mph.
Tuesday Night
Partly cloudy, with a low around 2. Calm wind.
Wednesday
Mostly sunny, with a high near 23. Calm wind becoming northwest around 6 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 10. Light and variable wind.
Thursday
Partly sunny, with a high near 35. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Thursday Night
Mostly cloudy, with a low around 26. West wind 8 to 11 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 33. Northwest wind 9 to 13 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 8. North wind 3 to 8 mph.
Saturday
Mostly sunny, with a high near 25. Light and variable wind becoming south 5 to 8 mph in the morning.
Saturday Night
Partly cloudy, with a low around 15. Southeast wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 31. South wind 3 to 6 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Elgin IA
 42.97°N 91.62°W
Last Update:
5:21 am CST Feb 2, 2026
Forecast Valid:
6am CST Feb 2, 2026-6pm CST Feb 8, 2026
 
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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