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Hazardous Weather Conditions
Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
A Few Clouds
37°F
3°C
| Humidity | 65% |
| Wind Speed | W 10 G 17 mph |
| Barometer | 29.54 in |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 18 Feb 7:35 pm CST |
Extended Forecast for
4 Miles N Spring Grove MN
Tonight
Low: 27 °F
Chance Snow
and Breezy
then Partly
CloudyThursday
High: 41 °F
Mostly Sunny
then Chance
RainThursday Night
Low: 26 °F
Rain/Snow
then Heavy
Snow and
BlusteryFriday
High: 31 °F
Chance Snow
and Blustery
then Mostly
CloudyFriday Night

Low: 19 °F
Mostly Cloudy
Saturday
High: 28 °F
Partly Sunny
then Slight
Chance SnowSaturday Night

Low: 14 °F
Mostly Cloudy
Sunday

High: 23 °F
Partly Sunny
Sunday Night

Low: 9 °F
Partly Cloudy
Detailed Forecast
Tonight
A 30 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around 27. Breezy, with a west wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 34 mph.
Thursday
A 30 percent chance of rain, mainly after 5pm. Mostly sunny, with a high near 41. West wind 5 to 10 mph becoming north in the afternoon.
Thursday Night
Snow likely, possibly mixed with rain before 9pm, then snow. The snow could be heavy at times. Low around 26. Blustery, with a northeast wind 10 to 16 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Friday
A 40 percent chance of snow before noon. Mostly cloudy, with a high near 31. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 19. Northwest wind 9 to 11 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of snow after noon. Partly sunny, with a high near 28. Northwest wind 9 to 11 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 14. Northwest wind 10 to 13 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 23. Northwest wind around 14 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 9. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 26. Northwest wind 5 to 7 mph becoming light and variable in the afternoon.
Monday Night
Partly cloudy, with a low around 13. South wind 3 to 8 mph.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 38. South wind 9 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 24. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Wednesday
A slight chance of rain and snow. Mostly sunny, with a high near 37. West wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles N Spring Grove MN
43.62°N 91.66°W
43.62°N 91.66°W
5:51 pm CST Feb 18, 2026
7pm CST Feb 18, 2026-6pm CST Feb 25, 2026



