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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 6 mph |
| Barometer | 30.28 in |
| Dewpoint | 9°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 2°F (-17°C) |
| Last update | 1 Feb 12:35 am CST |
Extended Forecast for
3 Miles ESE Decorah IA
Overnight
Low: 8 °F
Mostly Cloudy
Sunday
High: 23 °F
Snow
Sunday Night
Low: 11 °F
Chance Snow
then Partly
CloudyMonday
High: 21 °F
Mostly Sunny
Monday Night
Low: 9 °F
Mostly Cloudy
Tuesday
High: 20 °F
Mostly Sunny
Tuesday Night
Low: 5 °F
Partly Cloudy
Wednesday
High: 23 °F
Mostly Sunny
Wednesday Night
Low: 15 °F
Mostly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 8. Wind chill values as low as -3. South wind 6 to 10 mph, with gusts as high as 18 mph.
Sunday
Snow. High near 23. Wind chill values as low as zero. South wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
A 30 percent chance of snow, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 11. Southwest wind around 8 mph becoming northwest after midnight.
Monday
Mostly sunny, with a high near 21. Northwest wind 5 to 7 mph.
Monday Night
Mostly cloudy, with a low around 9. Light northwest wind.
Tuesday
Mostly sunny, with a high near 20. North wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 5. Calm wind.
Wednesday
Mostly sunny, with a high near 23. Calm wind becoming west around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 15. Calm wind becoming southwest around 6 mph after midnight.
Thursday
A slight chance of rain and snow after noon. Partly sunny, with a high near 35. Southwest wind 6 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 27. West wind around 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 11. North wind 5 to 9 mph.
Saturday
Mostly sunny, with a high near 24. North wind 5 to 7 mph becoming south in the morning.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Decorah IA
43.28°N 91.73°W
43.28°N 91.73°W
12:16 am CST Feb 1, 2026
12am CST Feb 1, 2026-6pm CST Feb 7, 2026
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