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.

Fair

51°F

11°C

Humidity 66%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 40°F (4°C)
Visibility 7.00 mi
Last update 4 Mar 2:15 pm CST
Extended Forecast for

South St. Paul MN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 51. South wind around 5 mph.

    High: 51 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, partly cloudy, with a low around 35. South southeast wind around 5 mph becoming calm.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Areas of fog before 8am. Otherwise, partly sunny, with a high near 55. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 55 °F

    Areas Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 42. Southeast wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 42 °F

    Mostly Cloudy
    then Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: Showers and possibly a thunderstorm before noon, then showers likely. Areas of fog before 11am. High near 57. Southeast wind 5 to 10 mph becoming west northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 57 °F

    Showers and
    Areas Fog

  • Friday Night

    Friday Night: Rain showers likely before 2am, then a chance of rain and snow showers between 2am and 4am, then a chance of snow showers after 4am. Cloudy, with a low around 32. Northwest wind around 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Showers
    Likely then
    Chance
    Rain/Snow

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 45. Northwest wind around 10 mph.

    High: 45 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 38. Southwest wind 10 to 15 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 62. Southwest wind 10 to 15 mph.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 51. South wind around 5 mph.
Tonight
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 35. South southeast wind around 5 mph becoming calm.
Thursday
Areas of fog before 8am. Otherwise, partly sunny, with a high near 55. Light east wind becoming southeast 5 to 10 mph in the morning.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 42. Southeast wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and possibly a thunderstorm before noon, then showers likely. Areas of fog before 11am. High near 57. Southeast wind 5 to 10 mph becoming west northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain showers likely before 2am, then a chance of rain and snow showers between 2am and 4am, then a chance of snow showers after 4am. Cloudy, with a low around 32. Northwest wind around 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 45. Northwest wind around 10 mph.
Saturday Night
Increasing clouds, with a low around 38. Southwest wind 10 to 15 mph.
Sunday
Mostly sunny, with a high near 62. Southwest wind 10 to 15 mph.
Sunday Night
Partly cloudy, with a low around 45. South southwest wind around 10 mph.
Monday
Partly sunny, with a high near 64. South southwest wind around 10 mph becoming northwest in the afternoon.
Monday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 37. Northwest wind around 10 mph becoming northeast after midnight. Chance of precipitation is 20%.
Tuesday
A chance of rain and snow showers. Partly sunny, with a high near 49. Northeast wind 10 to 15 mph. Chance of precipitation is 40%.
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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:
1:47 pm CST Mar 4, 2026
Forecast Valid:
2pm CST Mar 4, 2026-6pm CDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation