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

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

Lat: 44.86°NLon: 93.03°WElev: 817ft.

Fair

41°F

5°C

Humidity 85%
Wind Speed Calm
Barometer 29.82 in
Dewpoint 37°F (3°C)
Visibility 7.00 mi
Last update 30 Mar 4:15 am CDT
Extended Forecast for

South St. Paul MN

  • Today

    Today: Mostly sunny, with a high near 72. East southeast wind 5 to 10 mph.

    High: 72 °F

    Mostly Sunny

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 39. North northeast wind around 10 mph.

    Low: 39 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 9am. Mostly cloudy, with a high near 50. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 50 °F

    Chance
    Showers then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. North wind 5 to 15 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers after 1pm, mixing with rain after 3pm. Mostly cloudy, with a high near 44. East wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 44 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow showers likely, possibly mixed with rain, becoming all snow after 7pm. Mostly cloudy, with a low around 31. East wind 10 to 15 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 31 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Thursday

    Thursday: Rain and snow showers, becoming all rain after 4pm. High near 40. East northeast wind around 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 40 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow showers before 4am, then a slight chance of snow showers. Low around 30. North northeast wind 10 to 15 mph. Chance of precipitation is 80%.

    Low: 30 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Friday

    Friday: A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 45. East northeast wind 5 to 15 mph.

    High: 45 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 72. East southeast wind 5 to 10 mph.
Tonight
A 10 percent chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 39. North northeast wind around 10 mph.
Tuesday
A chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 9am. Mostly cloudy, with a high near 50. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 31. North wind 5 to 15 mph.
Wednesday
A chance of snow showers after 1pm, mixing with rain after 3pm. Mostly cloudy, with a high near 44. East wind 5 to 10 mph. Chance of precipitation is 30%.
Wednesday Night
Snow showers likely, possibly mixed with rain, becoming all snow after 7pm. Mostly cloudy, with a low around 31. East wind 10 to 15 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday
Rain and snow showers, becoming all rain after 4pm. High near 40. East northeast wind around 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain and snow showers before 4am, then a slight chance of snow showers. Low around 30. North northeast wind 10 to 15 mph. Chance of precipitation is 80%.
Friday
A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 45. East northeast wind 5 to 15 mph.
Friday Night
Rain showers likely before 2am, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 36. East northeast wind around 15 mph. Chance of precipitation is 70%.
Saturday
Rain and snow showers likely. Mostly cloudy, with a high near 45. Northeast wind 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 60%.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31. Northwest wind around 15 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 46. Northwest wind around 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South St. Paul MN
 44.89°N 93.04°W (Elev. 801 ft)
Last Update:
2:06 am CDT Mar 30, 2026
Forecast Valid:
4am CDT Mar 30, 2026-6pm CDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation