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

Hazardous Weather Conditions

Current conditions at

South St. Paul Municipal-Richard E. Flemi (KSGS)

Lat: 44.86°NLon: 93.03°WElev: 817ft.

Overcast

32°F

0°C

Humidity 62%
Wind Speed E 3 mph
Barometer 30.05 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 14 Mar 2:35 pm CDT
Extended Forecast for

Cottage Grove MN

Blizzard Warning March 14, 10:00pm until March 16, 04:00am
Click here for hazard details and duration
Blizzard Warning

  • This Afternoon

    This Afternoon: A 30 percent chance of snow, mainly after 5pm. Cloudy, with a high near 34. East southeast wind 5 to 10 mph.

    High: 34 °F

    Chance Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Some thunder is also possible. Patchy blowing snow after 2am. Low around 28. Blustery, with an east wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 28 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times. Widespread blowing snow, mainly between 11am and 1pm. High near 31. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 31 °F

    Heavy Snow
    and Blowing
    Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 1am. Areas of blowing snow. Low around 8. Windy, with a north northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 8 °F

    Snow and
    Areas Blowing
    Snow

  • Monday

    Monday: Patchy blowing snow before 4pm. Partly sunny, with a high near 17. Blustery, with a northwest wind around 20 mph, with gusts as high as 30 mph.

    High: 17 °F

    Patchy
    Blowing Snow
    and Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around -6. Northwest wind 5 to 15 mph.

    Low: -6 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of snow after 1pm. Partly sunny, with a high near 24. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon.

    High: 24 °F

    Mostly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before 1am. Steady temperature around 23. South southeast wind 5 to 10 mph. Chance of precipitation is 80%.

    Low: 23 °F

    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 39. South wind around 5 mph becoming west southwest in the afternoon.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of snow, mainly after 5pm. Cloudy, with a high near 34. East southeast wind 5 to 10 mph.
Tonight
Snow. The snow could be heavy at times. Some thunder is also possible. Patchy blowing snow after 2am. Low around 28. Blustery, with an east wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Sunday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly between 11am and 1pm. High near 31. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Sunday Night
Snow, mainly before 1am. Areas of blowing snow. Low around 8. Windy, with a north northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
Patchy blowing snow before 4pm. Partly sunny, with a high near 17. Blustery, with a northwest wind around 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around -6. Northwest wind 5 to 15 mph.
Tuesday
A 40 percent chance of snow after 1pm. Partly sunny, with a high near 24. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon.
Tuesday Night
Snow, mainly before 1am. Steady temperature around 23. South southeast wind 5 to 10 mph. Chance of precipitation is 80%.
Wednesday
Mostly sunny, with a high near 39. South wind around 5 mph becoming west southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 30. South southwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 45. South southwest wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 32. West wind around 5 mph.
Friday
Partly sunny, with a high near 48. West southwest wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cottage Grove MN
 44.82°N 92.92°W (Elev. 846 ft)
Last Update:
2:01 pm CDT Mar 14, 2026
Forecast Valid:
2pm CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation