Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
Fair
30°F
-1°C
| Humidity | 100% |
| Wind Speed | Vrbl 6 mph |
| Barometer | 29.89 in |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 7 Mar 11:35 pm CDT |
Extended Forecast for
Spring Grove MN
Tonight
Low: 30 °F⇑
Partly Cloudy
then Partly
Cloudy and
BreezySunday
High: 59 °F
Mostly Sunny
and Breezy
then Mostly
SunnySunday Night

Low: 43 °F
Partly Cloudy
Monday

High: 62 °F
Mostly Sunny
Monday Night

Low: 37 °F
Mostly Clear
Tuesday
High: 56 °F
Mostly Sunny
then Slight
Chance
ShowersTuesday Night
Low: 28 °F
Chance
Showers then
Chance
Rain/SnowWednesday

High: 37 °F
Chance Snow
ShowersWednesday Night

Low: 22 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a temperature rising to around 35 by 5am. Breezy, with a southwest wind 10 to 17 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 59. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 43. Southwest wind 13 to 15 mph, with gusts as high as 28 mph.
Monday
Mostly sunny, with a high near 62. Southwest wind 8 to 13 mph becoming north in the afternoon.
Monday Night
Mostly clear, with a low around 37. North wind 8 to 13 mph.
Tuesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 56. East wind 8 to 13 mph.
Tuesday Night
A chance of rain showers before midnight, then a chance of rain and snow showers. Cloudy, with a low around 28. North wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Wednesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 37. Northwest wind 13 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 22. Northwest wind 9 to 13 mph, with gusts as high as 22 mph.
Thursday
Partly sunny, with a high near 45. Northwest wind 9 to 11 mph becoming south in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34. Breezy, with a south wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Friday
A slight chance of rain and snow showers. Mostly cloudy, with a high near 47. Breezy, with a southwest wind 15 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 21. Northwest wind 8 to 14 mph, with gusts as high as 23 mph.
Saturday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 38. Northwest wind 8 to 10 mph becoming south in the afternoon. Winds could gust as high as 18 mph.
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
10:41 pm CST Mar 7, 2026
10pm CST Mar 7, 2026-6pm CDT Mar 14, 2026


