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.

Mostly Cloudy

72°F

22°C

Humidity 69%
Wind Speed SE 6 mph
Barometer 30.02 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 28 Sep 4:35 pm CDT
Extended Forecast for

Sunfish Lake MN

  • Tonight

    Tonight: Mostly cloudy, with a low around 61. South wind around 5 mph.

    Low: 61 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 68. South wind around 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 68 °F

    Slight Chance
    Showers then
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 9pm. Patchy fog before 3am, then patchy fog after 5am. Otherwise, cloudy, with a low around 62. South southwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 62 °F

    Showers
    Likely then
    Slight Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: A 50 percent chance of showers. Patchy fog before 7am. Otherwise, cloudy, with a high near 72. Calm wind becoming south around 5 mph in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 72 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 57. South southwest wind 5 to 10 mph becoming northwest after midnight.

    Low: 57 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 64. North northwest wind around 10 mph.

    High: 64 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. North northwest wind around 5 mph becoming calm in the evening.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 64. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47. East wind around 5 mph becoming calm.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 61. South wind around 5 mph.
Tuesday
A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 68. South wind around 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers likely, mainly before 9pm. Patchy fog before 3am, then patchy fog after 5am. Otherwise, cloudy, with a low around 62. South southwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 50 percent chance of showers. Patchy fog before 7am. Otherwise, cloudy, with a high near 72. Calm wind becoming south around 5 mph in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 57. South southwest wind 5 to 10 mph becoming northwest after midnight.
Thursday
Partly sunny, with a high near 64. North northwest wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 47. North northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 64. Calm wind becoming north northeast around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 47. East wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 64. South southeast wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 49. South southwest wind 5 to 10 mph becoming northwest after midnight.
Sunday
Sunny, with a high near 60. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 43. Northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 59. Calm wind becoming south southwest around 5 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sunfish Lake MN
 44.87°N 93.1°W (Elev. 948 ft)
Last Update:
3:27 pm CDT Sep 28, 2026
Forecast Valid:
4pm CDT Sep 28, 2026-6pm CDT Oct 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