Hazardous Weather Conditions
Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
Fair
36°F
2°C
| Humidity | 87% |
| Wind Speed | N 13 mph |
| Barometer | 29.58 in |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 19 Feb 3:35 pm CST |
Extended Forecast for
8 Miles W Waukon IA
Winter Weather Advisory February 19, 08:00pm until February 20, 09:00am
Tonight

Low: 25 °F
Heavy Snow
and BlusteryFriday
High: 28 °F
Blustery.
Chance Snow
then Mostly
CloudyFriday Night

Low: 18 °F
Partly Cloudy
Saturday

High: 28 °F
Partly Sunny
Saturday Night

Low: 13 °F
Mostly Cloudy
Sunday

High: 23 °F
Mostly Sunny
Sunday Night

Low: 10 °F
Partly Cloudy
Monday

High: 27 °F
Sunny
Monday Night

Low: 12 °F
Mostly Cloudy
Detailed Forecast
Tonight
Snow, mainly after 9pm. The snow could be heavy at times. Low around 25. Blustery, with a north wind 13 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 4 to 8 inches possible.
Friday
A 50 percent chance of snow, mainly before 8am. Mostly cloudy, with a steady temperature around 28. Blustery, with a northwest wind 13 to 20 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 18. Northwest wind 7 to 9 mph.
Saturday
Partly sunny, with a high near 28. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 13. Northwest wind 10 to 14 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 23. Northwest wind around 15 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 10. Northwest wind 8 to 14 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 27. Northwest wind 5 to 8 mph becoming light and variable in the afternoon.
Monday Night
Mostly cloudy, with a low around 12. Calm wind becoming south 5 to 7 mph after midnight.
Tuesday
Mostly sunny, with a high near 37. South wind 8 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 24. South wind around 8 mph becoming west after midnight.
Wednesday
Mostly sunny, with a high near 39. Northwest wind 8 to 10 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 17. Northwest wind 3 to 7 mph.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 42. Light and variable wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 20%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
8 Miles W Waukon IA
43.28°N 91.64°W
43.28°N 91.64°W
3:16 pm CST Feb 19, 2026
3pm CST Feb 19, 2026-6pm CST Feb 26, 2026



