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Hazardous Weather Conditions
Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
Overcast
21°F
-6°C
| Humidity | 100% |
| Wind Speed | NW 8 G 17 mph |
| Barometer | 30.18 in |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 11°F (-12°C) |
| Last update | 11 Jan 1:35 am CST |
Extended Forecast for
3 Miles SSE Waukon IA
Overnight

Low: 17 °F
Isolated Snow
Showers and
BlusterySunday

High: 28 °F
Mostly Sunny
Sunday Night

Low: 28 °F
Partly Cloudy
Monday

High: 41 °F
Mostly Sunny
Monday Night

Low: 31 °F
Mostly Cloudy
Tuesday

High: 45 °F
Partly Sunny
Tuesday Night
Low: 23 °F
Mostly Cloudy
then Slight
Chance SnowWednesday

High: 27 °F
Partly Sunny
Wednesday Night

Low: 14 °F
Partly Cloudy
Detailed Forecast
Overnight
Isolated snow showers before 4am, then isolated flurries between 4am and 5am. Cloudy, with a low around 17. Blustery, with a northwest wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 28. Northwest wind 6 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Partly cloudy, with a steady temperature around 28. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 41. West wind around 7 mph.
Monday Night
Mostly cloudy, with a low around 31. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 45. West wind 10 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 23. Northwest wind around 14 mph, with gusts as high as 22 mph.
Wednesday
Partly sunny, with a high near 27. North wind 11 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 14. North wind 5 to 10 mph becoming west after midnight.
Thursday
A 40 percent chance of snow after noon. Partly sunny, with a high near 30. South wind 5 to 10 mph, with gusts as high as 18 mph.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23. South wind around 10 mph becoming west after midnight. Winds could gust as high as 18 mph.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 29. West wind 10 to 14 mph, with gusts as high as 22 mph.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 11. Northwest wind 10 to 13 mph, with gusts as high as 21 mph.
Saturday
Mostly cloudy, with a high near 17. Northwest wind around 11 mph, with gusts as high as 21 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SSE Waukon IA
43.23°N 91.44°W
43.23°N 91.44°W
1:31 am CST Jan 11, 2026
1am CST Jan 11, 2026-6pm CST Jan 17, 2026



