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

18°F

-8°C

Humidity 73%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 3 Jan 8:35 am CST
Extended Forecast for

Elgin IA

  • Today

    Today: A chance of flurries before 10am. Mostly cloudy, with a high near 26. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 26 °F

    Chance
    Flurries

  • Tonight

    Tonight: Partly cloudy, with a low around 10. Light and variable wind.

    Low: 10 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 28. Light southeast wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 22 mph.

    High: 28 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. South wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 39. Light and variable wind.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. Calm wind becoming west around 6 mph in the afternoon.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. Light west wind.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Calm wind becoming south around 6 mph in the afternoon.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of flurries before 10am. Mostly cloudy, with a high near 26. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tonight
Partly cloudy, with a low around 10. Light and variable wind.
Sunday
Partly sunny, with a high near 28. Light southeast wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 24. South wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Monday
Partly sunny, with a high near 39. Light and variable wind.
Monday Night
Mostly cloudy, with a low around 29. Calm wind.
Tuesday
Partly sunny, with a high near 41. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 26. Light west wind.
Wednesday
Mostly sunny, with a high near 44. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 33. South wind around 5 mph becoming calm in the evening.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 45. East wind 3 to 7 mph.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 30. East wind around 7 mph becoming northwest after midnight.
Friday
A slight chance of rain and snow. Mostly cloudy, with a high near 37. Northwest wind 7 to 10 mph. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Elgin IA
 42.97°N 91.62°W
Last Update:
8:17 am CST Jan 3, 2026
Forecast Valid:
8am CST Jan 3, 2026-6pm CST Jan 9, 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