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.

Fog/Mist

34°F

1°C

Humidity 100%
Wind Speed SE 12 G 21 mph
Barometer 29.97 in
Dewpoint 34°F (1°C)
Visibility 3.00 mi
Wind Chill25°F (-4°C)
Last update 25 Dec 3:55 pm CST
Extended Forecast for

Elgin IA

  • Christmas Day

    Christmas Day: Patchy drizzle. Cloudy, with a high near 38. Southeast wind around 10 mph, with gusts as high as 22 mph.

    High: 38 °F

    Patchy
    Drizzle

  • Tonight

    Tonight: Drizzle, mainly before 1am. Patchy fog after 7pm. Otherwise, cloudy, with a low around 36. Southeast wind 5 to 9 mph becoming calm after midnight.

    Low: 36 °F

    Drizzle and
    Patchy Fog

  • Friday

    Friday: Areas of fog before noon. Otherwise, mostly cloudy, with a high near 42. Calm wind becoming northwest 5 to 8 mph.

    High: 42 °F

    Areas Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32. Light and variable wind.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 46. Southeast wind 5 to 10 mph.

    High: 46 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33. Southeast wind around 6 mph becoming calm.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain before noon, then a chance of rain and snow. Mostly cloudy, with a high near 41. Breezy, with a northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 40%.

    High: 41 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 6. Blustery, with a northwest wind 18 to 20 mph, with gusts as high as 30 mph.

    Low: 6 °F

    Blustery.
    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 17. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 30 mph.

    High: 17 °F

    Mostly Sunny
    and Blustery

Detailed Forecast

Christmas Day
Patchy drizzle. Cloudy, with a high near 38. Southeast wind around 10 mph, with gusts as high as 22 mph.
Tonight
Drizzle, mainly before 1am. Patchy fog after 7pm. Otherwise, cloudy, with a low around 36. Southeast wind 5 to 9 mph becoming calm after midnight.
Friday
Areas of fog before noon. Otherwise, mostly cloudy, with a high near 42. Calm wind becoming northwest 5 to 8 mph.
Friday Night
Mostly cloudy, with a low around 32. Light and variable wind.
Saturday
Mostly cloudy, with a high near 46. Southeast wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 33. Southeast wind around 6 mph becoming calm.
Sunday
A slight chance of rain before noon, then a chance of rain and snow. Mostly cloudy, with a high near 41. Breezy, with a northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 40%.
Sunday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 6. Blustery, with a northwest wind 18 to 20 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 17. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 7. Northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 30. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 14. West wind around 8 mph.
Wednesday
Mostly cloudy, with a high near 25. West wind 8 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 8. Northwest wind around 7 mph.
New Year's Day
Mostly sunny, with a high near 20. Northwest wind around 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Elgin IA
 42.97°N 91.62°W
Last Update:
3:17 pm CST Dec 25, 2025
Forecast Valid:
4pm CST Dec 25, 2025-6pm CST Jan 1, 2026
 
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Additional Resources

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Chance of Precipitation