Hazardous Weather Conditions
Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
Overcast
72°F
22°C
| Humidity | 100% |
| Wind Speed | SE 8 mph |
| Barometer | 30.01 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Last update | 18 Aug 12:35 am CDT |
Extended Forecast for
4 Miles NNW Spring Grove MN
Overnight
Low: 67 °F
Showers
LikelyMonday
High: 85 °F
Showers
Likely then
Chance
T-stormsMonday Night
Low: 67 °F
Chance
T-storms then
Mostly CloudyTuesday
High: 79 °F
Mostly Sunny
Tuesday Night
Low: 58 °F
Mostly Clear
Wednesday
High: 77 °F
Sunny
Wednesday Night
Low: 58 °F
Mostly Clear
Thursday
High: 78 °F
Sunny
Thursday Night
Low: 58 °F
Mostly Clear
Detailed Forecast
Overnight
Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 67. Southeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and thunderstorms likely, mainly before noon. Mostly cloudy, with a high near 85. Southeast wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 67. Southwest wind around 6 mph becoming northwest after midnight.
Tuesday
Mostly sunny, with a high near 79. North wind around 7 mph.
Tuesday Night
Mostly clear, with a low around 58. North wind around 6 mph.
Wednesday
Sunny, with a high near 77. Northeast wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 58. Light and variable wind.
Thursday
Sunny, with a high near 78. Calm wind.
Thursday Night
Mostly clear, with a low around 58. Light south wind.
Friday
Mostly sunny, with a high near 79. Southwest wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around 57. West wind around 6 mph.
Saturday
Sunny, with a high near 72. Northwest wind 6 to 9 mph.
Saturday Night
Mostly clear, with a low around 51. Northwest wind around 7 mph.
Sunday
Sunny, with a high near 70. Northwest wind around 7 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NNW Spring Grove MN
43.62°N 91.66°W
43.62°N 91.66°W
11:59 pm CDT Aug 17, 2025
12am CDT Aug 18, 2025-6pm CDT Aug 24, 2025
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