National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Overcast

37°F

3°C

Humidity 100%
Wind Speed NE 9 G 16 mph
Barometer 29.74 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 10 Mar 11:35 pm CDT
Extended Forecast for

Spring Grove MN

  • Tonight

    Tonight: A chance of rain showers after 3am, mixing with snow after 5am. Cloudy, with a low around 30. North wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Snow showers, mainly before 9am. The snow could be heavy at times. High near 36. Breezy, with a north wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Breezy. Heavy
    Snow then
    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. West wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of rain and snow showers between 1pm and 4pm, then a slight chance of rain showers after 4pm. Increasing clouds, with a high near 43. West wind 6 to 13 mph becoming south in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 20%.

    High: 43 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain showers before 4am, then a chance of snow showers. Low around 30. Breezy, with a south wind 16 to 23 mph becoming west after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 30 °F

    Breezy.
    Showers then
    Rain/Snow

  • Friday

    Friday: A 30 percent chance of snow showers before 7am. Partly sunny, with a high near 38. Breezy, with a northwest wind 16 to 24 mph, with gusts as high as 43 mph.

    High: 38 °F

    Breezy.
    Chance Snow
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 24. Northwest wind 5 to 10 mph becoming light and variable.

    Low: 24 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 40 percent chance of snow, mainly after 1pm. Cloudy, with a high near 37. Southeast wind 6 to 9 mph.

    High: 37 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before 1am, then snow and freezing rain. Low around 27. East wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

    Low: 27 °F

    Chance
    Rain/Snow
    then Wintry
    Mix

Detailed Forecast

Tonight
A chance of rain showers after 3am, mixing with snow after 5am. Cloudy, with a low around 30. North wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Wednesday
Snow showers, mainly before 9am. The snow could be heavy at times. High near 36. Breezy, with a north wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly clear, with a low around 24. West wind 6 to 10 mph, with gusts as high as 18 mph.
Thursday
A slight chance of rain and snow showers between 1pm and 4pm, then a slight chance of rain showers after 4pm. Increasing clouds, with a high near 43. West wind 6 to 13 mph becoming south in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 20%.
Thursday Night
Rain showers before 4am, then a chance of snow showers. Low around 30. Breezy, with a south wind 16 to 23 mph becoming west after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
A 30 percent chance of snow showers before 7am. Partly sunny, with a high near 38. Breezy, with a northwest wind 16 to 24 mph, with gusts as high as 43 mph.
Friday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 24. Northwest wind 5 to 10 mph becoming light and variable.
Saturday
A 40 percent chance of snow, mainly after 1pm. Cloudy, with a high near 37. Southeast wind 6 to 9 mph.
Saturday Night
A chance of rain and snow before 1am, then snow and freezing rain. Low around 27. East wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Sunday
Snow likely. Cloudy, with a high near 32. Breezy, with a northeast wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 10. Blustery, with a north wind 18 to 20 mph, with gusts as high as 32 mph.
Monday
Mostly sunny, with a high near 21. Northwest wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 4. Northwest wind 6 to 11 mph.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 26. West wind 6 to 8 mph becoming south in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Spring Grove MN
 43.56°N 91.66°W
Last Update:
11:41 pm CDT Mar 10, 2026
Forecast Valid:
11pm CDT Mar 10, 2026-6pm CDT Mar 17, 2026
 
Forecast Discussion
 
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