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

Mankato, Mankato Regional Airport (KMKT)

Lat: 44.22°NLon: 93.92°WElev: 1020ft.

Overcast

37°F

3°C

Humidity 67%
Wind Speed NE 14 mph
Barometer 29.90 in (1013.1 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 10 Mar 4:56 am CDT
Extended Forecast for

Saint Peter MN

  • Today

    Today: Cloudy, with a high near 45. Northeast wind 10 to 15 mph.

    High: 45 °F

    Cloudy

  • Tonight

    Tonight: Rain and snow likely before 2am, then snow. Low around 29. North northeast wind 10 to 15 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a high near 41. North northwest wind around 15 mph.

    High: 41 °F

    Chance Snow
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. West northwest wind 5 to 10 mph becoming southwest after midnight.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 49. South wind 5 to 15 mph.

    High: 49 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain and snow likely before 2am, then a slight chance of rain between 2am and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 29. Blustery, with a south wind 10 to 20 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain Likely
    then
    Rain/Snow
    Likely and
    Blustery

  • Friday

    Friday: Partly sunny, with a high near 41. Northwest wind 10 to 15 mph.

    High: 41 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 28. North northwest wind 5 to 10 mph becoming east southeast after midnight.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: A chance of snow before 1pm, then a chance of rain and snow between 1pm and 2pm, then a chance of rain after 2pm. Cloudy, with a high near 43. Southeast wind 10 to 15 mph. Chance of precipitation is 40%.

    High: 43 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
Cloudy, with a high near 45. Northeast wind 10 to 15 mph.
Tonight
Rain and snow likely before 2am, then snow. Low around 29. North northeast wind 10 to 15 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a high near 41. North northwest wind around 15 mph.
Wednesday Night
Partly cloudy, with a low around 26. West northwest wind 5 to 10 mph becoming southwest after midnight.
Thursday
A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 49. South wind 5 to 15 mph.
Thursday Night
Rain and snow likely before 2am, then a slight chance of rain between 2am and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 29. Blustery, with a south wind 10 to 20 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Partly sunny, with a high near 41. Northwest wind 10 to 15 mph.
Friday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 28. North northwest wind 5 to 10 mph becoming east southeast after midnight.
Saturday
A chance of snow before 1pm, then a chance of rain and snow between 1pm and 2pm, then a chance of rain after 2pm. Cloudy, with a high near 43. Southeast wind 10 to 15 mph. Chance of precipitation is 40%.
Saturday Night
Rain and snow likely, becoming all snow after 2am. The snow could be heavy at times. Cloudy, with a low around 23. Northeast wind around 15 mph. Chance of precipitation is 70%.
Sunday
Snow likely. Mostly cloudy, with a high near 28. Blustery, with a north wind 15 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Sunday Night
Mostly cloudy, with a low around 9. Blustery, with a north northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 22. Northwest wind 10 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Peter MN
 44.34°N 93.98°W (Elev. 922 ft)
Last Update:
4:31 am CDT Mar 10, 2026
Forecast Valid:
5am CDT Mar 10, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation