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Hazardous Weather Conditions

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Fair

12°F

-11°C

Humidity 85%
Wind Speed S 9 mph
Barometer 30.18 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 1 Feb 3:35 am CST
Extended Forecast for

6 Miles E Decorah IA

  • Overnight

    Overnight: Mostly cloudy, with a low around 6. Wind chill values as low as -3. South wind around 9 mph.

    Low: 6 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow. High near 24. Wind chill values as low as zero. South wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 24 °F

    Snow then
    Snow Likely

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 11. Southwest wind around 7 mph becoming northwest after midnight.

    Low: 11 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 23. Northwest wind 3 to 6 mph.

    High: 23 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 8. Calm wind.

    Low: 8 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22. Calm wind becoming north around 5 mph.

    High: 22 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 3. Calm wind.

    Low: 3 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 24. Calm wind becoming west around 5 mph.

    High: 24 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 14. Light west wind.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 6. Wind chill values as low as -3. South wind around 9 mph.
Sunday
Snow. High near 24. Wind chill values as low as zero. South wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Sunday Night
A 20 percent chance of snow before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 11. Southwest wind around 7 mph becoming northwest after midnight.
Monday
Mostly sunny, with a high near 23. Northwest wind 3 to 6 mph.
Monday Night
Mostly cloudy, with a low around 8. Calm wind.
Tuesday
Mostly sunny, with a high near 22. Calm wind becoming north around 5 mph.
Tuesday Night
Partly cloudy, with a low around 3. Calm wind.
Wednesday
Mostly sunny, with a high near 24. Calm wind becoming west around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 14. Light west wind.
Thursday
A slight chance of rain and snow after noon. Partly sunny, with a high near 36. Southwest wind 5 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 32. Northwest wind 9 to 11 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 9. North wind 3 to 8 mph.
Saturday
Mostly sunny, with a high near 22. Light and variable wind becoming south 5 to 7 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Decorah IA
 43.3°N 91.67°W
Last Update:
3:16 am CST Feb 1, 2026
Forecast Valid:
3am CST Feb 1, 2026-6pm CST Feb 7, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation