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

32°F

0°C

Humidity 64%
Wind Speed NW 3 mph
Barometer 29.93 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 16 Nov 3:35 am CST
Extended Forecast for

Elgin IA

  • Overnight

    Overnight: Mostly clear, with a low around 28. Northwest wind 6 to 9 mph.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 48. Northwest wind 5 to 8 mph.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. Light northwest wind.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 48. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 48 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Rain. Low around 35. East wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain

  • Tuesday

    Tuesday: A 50 percent chance of rain before noon. Mostly cloudy, with a high near 44. East wind 7 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34. Northeast wind around 6 mph becoming calm in the evening.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 49. Calm wind becoming southeast around 5 mph.

    High: 49 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 35. Light southeast wind.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 28. Northwest wind 6 to 9 mph.
Sunday
Sunny, with a high near 48. Northwest wind 5 to 8 mph.
Sunday Night
Partly cloudy, with a low around 28. Light northwest wind.
Monday
Mostly cloudy, with a high near 48. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Monday Night
Rain. Low around 35. East wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A 50 percent chance of rain before noon. Mostly cloudy, with a high near 44. East wind 7 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Mostly cloudy, with a low around 34. Northeast wind around 6 mph becoming calm in the evening.
Wednesday
Mostly cloudy, with a high near 49. Calm wind becoming southeast around 5 mph.
Wednesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 35. Light southeast wind.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 52. Light and variable wind becoming southeast 5 to 9 mph in the morning.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 35. North wind 6 to 8 mph.
Friday
A 40 percent chance of rain. Partly sunny, with a high near 46. North wind 8 to 11 mph.
Friday Night
A chance of rain or freezing rain. Partly cloudy, with a low around 26. North wind 5 to 8 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 45. Northwest wind 6 to 9 mph becoming southwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Elgin IA
 42.95°N 91.63°W
Last Update:
3:16 am CST Nov 16, 2025
Forecast Valid:
3am CST Nov 16, 2025-6pm CST Nov 22, 2025
 
Forecast Discussion
 
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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