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

41°F

5°C

Humidity 81%
Wind Speed E 5 mph
Barometer 29.85 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 17 Feb 2:35 am CST
Extended Forecast for

Waucoma IA

  • Overnight

    Overnight: Partly cloudy, with a low around 39. East wind 5 to 7 mph.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 57. Breezy, with a southeast wind 8 to 13 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 57 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly before 1am. Cloudy, then gradual clearing toward daybreak, with a low around 43. Breezy, with a southeast wind 15 to 21 mph becoming west after midnight. Winds could gust as high as 31 mph.

    Low: 43 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 56. Breezy, with a west wind 16 to 25 mph, with gusts as high as 38 mph.

    High: 56 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. West wind 7 to 13 mph becoming north after midnight.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain, mainly after noon. Mostly sunny, with a high near 49. Northeast wind 8 to 14 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain and snow likely, becoming all snow after 3am. Mostly cloudy, with a low around 26. Blustery, with a north wind 14 to 16 mph becoming west after midnight. Chance of precipitation is 70%.

    Low: 26 °F

    Rain/Snow
    Likely and
    Blustery

  • Friday

    Friday: A 40 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 33. Breezy, with a west wind 15 to 20 mph.

    High: 33 °F

    Chance Snow
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. Northwest wind 10 to 13 mph.

    Low: 19 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 39. East wind 5 to 7 mph.
Tuesday
Mostly cloudy, with a high near 57. Breezy, with a southeast wind 8 to 13 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.
Tuesday Night
A 30 percent chance of rain, mainly before 1am. Cloudy, then gradual clearing toward daybreak, with a low around 43. Breezy, with a southeast wind 15 to 21 mph becoming west after midnight. Winds could gust as high as 31 mph.
Wednesday
Sunny, with a high near 56. Breezy, with a west wind 16 to 25 mph, with gusts as high as 38 mph.
Wednesday Night
Partly cloudy, with a low around 31. West wind 7 to 13 mph becoming north after midnight.
Thursday
A 40 percent chance of rain, mainly after noon. Mostly sunny, with a high near 49. Northeast wind 8 to 14 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain and snow likely, becoming all snow after 3am. Mostly cloudy, with a low around 26. Blustery, with a north wind 14 to 16 mph becoming west after midnight. Chance of precipitation is 70%.
Friday
A 40 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 33. Breezy, with a west wind 15 to 20 mph.
Friday Night
Mostly cloudy, with a low around 19. Northwest wind 10 to 13 mph.
Saturday
Partly sunny, with a high near 32. Northwest wind 10 to 13 mph.
Saturday Night
Partly cloudy, with a low around 14. Northwest wind around 11 mph.
Sunday
Mostly sunny, with a high near 26. Blustery, with a northwest wind 11 to 16 mph.
Sunday Night
Partly cloudy, with a low around 10. Northwest wind 7 to 11 mph.
Monday
Sunny, with a high near 28. North wind 7 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waucoma IA
 43.07°N 92.04°W
Last Update:
1:31 am CST Feb 17, 2026
Forecast Valid:
2am CST Feb 17, 2026-6pm CST Feb 23, 2026
 
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Additional Resources

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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