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Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
Overcast
10°F
-12°C
| Humidity | 72% |
| Wind Speed | NW 10 G 17 mph |
| Barometer | 30.50 in |
| Dewpoint | 3°F (-16°C) |
| Visibility | 10.00 mi |
| Wind Chill | -4°F (-20°C) |
| Last update | 22 Feb 5:55 pm CST |
Extended Forecast for
Waukon IA
Tonight
Low: 4 °F
Mostly Cloudy
Monday
High: 21 °F
Sunny
Monday Night
Low: 9 °F
Increasing
CloudsTuesday
High: 35 °F
Chance Snow
Tuesday Night
Low: 12 °F
Partly Cloudy
Wednesday
High: 25 °F
Sunny then
Chance SnowWednesday Night
Low: 13 °F
Chance Snow
Thursday
High: 31 °F
Mostly Sunny
Thursday Night
Low: 18 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 4. Wind chill values as low as -9. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 21. Wind chill values as low as -9. Northwest wind 5 to 9 mph becoming calm in the afternoon.
Monday Night
Increasing clouds, with a low around 9. Wind chill values as low as zero. Light southwest wind becoming south 6 to 11 mph in the evening. Winds could gust as high as 20 mph.
Tuesday
A 30 percent chance of snow, mainly before noon. Partly sunny, with a high near 35. South wind around 11 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 12. Northwest wind 9 to 13 mph, with gusts as high as 22 mph.
Wednesday
A 30 percent chance of snow after noon. Mostly sunny, with a high near 25. Northwest wind 5 to 8 mph becoming south in the afternoon.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 13. Southeast wind around 6 mph becoming north after midnight.
Thursday
Mostly sunny, with a high near 31. North wind around 7 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 18. Southwest wind 6 to 8 mph.
Friday
Sunny, with a high near 42. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 22. Southwest wind 8 to 10 mph becoming north after midnight. Winds could gust as high as 18 mph.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 34. North wind around 11 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 10. North wind 7 to 10 mph.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 27. Northeast wind around 7 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Waukon IA
43.27°N 91.47°W
43.27°N 91.47°W
5:46 pm CST Feb 22, 2026
6pm CST Feb 22, 2026-6pm CST Mar 1, 2026
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