Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
A Few Clouds
N/A
| Humidity | NA |
| Wind Speed | Vrbl 7 G 14 mph |
| Barometer | 29.95 in |
| Dewpoint | N/A |
| Visibility | 10.00 mi |
| Last update | 3 Aug 3:55 pm CDT |
Extended Forecast for
4 Miles NNW Spring Grove MN
Tonight

Low: 64 °F
Increasing
CloudsTuesday

High: 76 °F
Chance
ShowersTuesday Night

Low: 56 °F
Chance
ShowersWednesday
High: 74 °F
Sunny then
Slight Chance
ShowersWednesday Night

Low: 53 °F
Partly Cloudy
Thursday

High: 79 °F
Sunny
Thursday Night

Low: 58 °F
Mostly Clear
Friday

High: 82 °F
Sunny
Friday Night

Low: 62 °F
Mostly Clear
Detailed Forecast
Tonight
Increasing clouds, with a low around 64. South wind 8 to 10 mph, with gusts as high as 21 mph.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 76. Southwest wind 6 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 2am. Mostly cloudy, with a low around 56. Northwest wind 3 to 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 20 percent chance of showers after 1pm. Increasing clouds, with a high near 74. Calm wind.
Wednesday Night
Partly cloudy, with a low around 53. Calm wind.
Thursday
Sunny, with a high near 79. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 58. Southwest wind 3 to 5 mph.
Friday
Sunny, with a high near 82. South wind 5 to 8 mph.
Friday Night
Mostly clear, with a low around 62. South wind around 7 mph.
Saturday
Sunny, with a high near 83. South wind 6 to 9 mph, with gusts as high as 18 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. South wind around 10 mph, with gusts as high as 20 mph.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 84. West wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. West wind 5 to 8 mph becoming south in the evening.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 83. South wind around 6 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NNW Spring Grove MN
43.62°N 91.66°W
43.62°N 91.66°W
4:06 pm CDT Aug 3, 2026
4pm CDT Aug 3, 2026-6pm CDT Aug 10, 2026


