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

37°F

3°C

Humidity 87%
Wind Speed SW 12 G 24 mph
Barometer 29.71 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 8 Mar 6:15 am CDT
Extended Forecast for

Elgin IA

  • Today

    Today: Mostly sunny, with a high near 60. Southwest wind 11 to 14 mph, with gusts as high as 23 mph.

    High: 60 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 42. Southwest wind 11 to 13 mph, with gusts as high as 24 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66. Southwest wind around 8 mph.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. East wind 5 to 13 mph becoming north in the evening.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers after 1pm. Mostly sunny, with a high near 62. East wind 7 to 11 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Sunny then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of rain showers before 1am, then rain and snow showers likely. Mostly cloudy, with a low around 32. Northeast wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Showers then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Snow showers likely, possibly mixed with rain before 1pm, then a chance of snow showers. Mostly cloudy, with a high near 40. Breezy, with a northwest wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

    High: 40 °F

    Rain/Snow
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 22. Northwest wind 5 to 14 mph, with gusts as high as 22 mph.

    Low: 22 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 46. Light and variable wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 23 mph.

    High: 46 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 60. Southwest wind 11 to 14 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 42. Southwest wind 11 to 13 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 66. Southwest wind around 8 mph.
Monday Night
Mostly clear, with a low around 41. East wind 5 to 13 mph becoming north in the evening.
Tuesday
A 40 percent chance of showers after 1pm. Mostly sunny, with a high near 62. East wind 7 to 11 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A chance of rain showers before 1am, then rain and snow showers likely. Mostly cloudy, with a low around 32. Northeast wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday
Snow showers likely, possibly mixed with rain before 1pm, then a chance of snow showers. Mostly cloudy, with a high near 40. Breezy, with a northwest wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Wednesday Night
Mostly clear, with a low around 22. Northwest wind 5 to 14 mph, with gusts as high as 22 mph.
Thursday
Partly sunny, with a high near 46. Light and variable wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 23 mph.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 35. South wind 13 to 15 mph, with gusts as high as 26 mph.
Friday
Mostly cloudy, with a high near 46. Breezy, with a west wind 15 to 18 mph, with gusts as high as 28 mph.
Friday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 24. Northwest wind 6 to 10 mph.
Saturday
A 20 percent chance of snow showers. Mostly cloudy, with a high near 40. North wind 6 to 9 mph becoming southeast in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Elgin IA
 42.97°N 91.62°W
Last Update:
4:36 am CDT Mar 8, 2026
Forecast Valid:
6am CDT Mar 8, 2026-6pm CDT Mar 14, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation