Hazardous Weather Conditions
Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
Fog/Mist
45°F
7°C
| Humidity | 100% |
| Wind Speed | W 7 mph |
| Barometer | 29.62 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 0.75 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 7 Mar 3:55 am CST |
Extended Forecast for
4 Miles WSW Waukon IA
Overnight

Low: 45 °F
Chance
Showers and
Patchy FogSaturday
High: 39 °F⇓
Slight Chance
Showers then
Partly SunnySaturday Night

Low: 33 °F
Mostly Clear
Sunday

High: 58 °F
Sunny
Sunday Night

Low: 44 °F
Mostly Clear
Monday

High: 62 °F
Sunny
Monday Night

Low: 37 °F
Mostly Clear
Tuesday
High: 54 °F
Sunny then
Chance
ShowersTuesday Night
Low: 30 °F
Chance
Showers then
Chance
Rain/Snow
Detailed Forecast
Overnight
A 30 percent chance of showers, mainly after 5am. Patchy fog. Otherwise, cloudy, with a steady temperature around 45. Breezy, with a northwest wind around 16 mph, with gusts as high as 24 mph.
Saturday
A 20 percent chance of showers before 7am. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 34 by 10am. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 33. Southwest wind 7 to 15 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 58. Southwest wind around 15 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 44. Southwest wind 11 to 15 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 62. Southwest wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Mostly clear, with a low around 37. North wind 6 to 10 mph becoming northeast after midnight.
Tuesday
A 40 percent chance of showers after noon. Mostly sunny, with a high near 54. East wind 10 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
A chance of rain showers before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. North wind around 14 mph. Chance of precipitation is 40%.
Wednesday
A 30 percent chance of snow showers, mainly before noon. Mostly cloudy, with a high near 41. Northwest wind around 14 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 23. Northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 45. Northwest wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 33. South wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Friday
Mostly cloudy, with a high near 48. Breezy, with a southwest wind 14 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles WSW Waukon IA
43.23°N 91.56°W
43.23°N 91.56°W
3:47 am CST Mar 7, 2026
4am CST Mar 7, 2026-6pm CDT Mar 13, 2026



