Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
Fog/Mist
50°F
10°C
| Humidity | 94% |
| Wind Speed | SW 10 G 20 mph |
| Barometer | 29.57 in |
| Dewpoint | 48°F (9°C) |
| Visibility | 6.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 4 Nov 1:55 pm CST |
Extended Forecast for
Spring Grove MN
This Afternoon

High: 47 °F
Chance
ShowersTonight

Low: 45 °F
Showers
Thursday
High: 48 °F
Showers
Likely then
CloudyThursday Night

Low: 34 °F
Gradual
ClearingFriday

High: 46 °F
Mostly Sunny
Friday Night

Low: 26 °F
Mostly Clear
Saturday

High: 50 °F
Sunny
Saturday Night

Low: 34 °F
Partly Cloudy
Sunday

High: 56 °F
Sunny
Detailed Forecast
This Afternoon
A 30 percent chance of showers, mainly before 3pm. Cloudy, with a steady temperature around 47. Southwest wind around 14 mph, with gusts as high as 24 mph.
Tonight
Showers, mainly after 10pm. Low around 45. Southwest wind 11 to 14 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, mainly before 11am. Cloudy, with a high near 48. North wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Cloudy during the early evening, then gradual clearing, with a low around 34. North wind 8 to 14 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 46. North wind 6 to 11 mph.
Friday Night
Mostly clear, with a low around 26. Northwest wind 3 to 6 mph.
Saturday
Sunny, with a high near 50. West wind 5 to 8 mph.
Saturday Night
Partly cloudy, with a low around 34. Southwest wind 3 to 6 mph.
Sunday
Sunny, with a high near 56. West wind 3 to 5 mph.
Sunday Night
Mostly clear, with a low around 36. Southwest wind 3 to 5 mph.
Monday
Sunny, with a high near 62. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 39. West wind 5 to 7 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 58. Light northwest wind.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Spring Grove MN
43.56°N 91.63°W
43.56°N 91.63°W
12:26 pm CST Nov 4, 2026
2pm CST Nov 4, 2026-6pm CST Nov 10, 2026


