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.

Fair

41°F

5°C

Humidity 82%
Wind Speed W 12 mph
Barometer 29.73 in (1007.4 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 16 Feb 3:56 am CST
Extended Forecast for

3 Miles WNW Saint Peter MN

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 55. West wind around 5 mph becoming east northeast in the afternoon.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 37. East northeast wind 5 to 10 mph.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after noon. Mostly cloudy, with a high near 55. Breezy, with an east southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 55 °F

    Mostly Cloudy
    then Chance
    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 42. Breezy, with an east southeast wind 15 to 20 mph becoming west southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Rain Likely
    and Breezy

  • Wednesday

    Wednesday: A 40 percent chance of rain. Mostly sunny, with a high near 50. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 50 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 8pm, then a slight chance of snow between 8pm and midnight. Partly cloudy, with a low around 30. West northwest wind 10 to 15 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: A slight chance of rain between noon and 1pm, then a slight chance of snow after 1pm. Partly sunny, with a high near 40. North wind 10 to 15 mph. Chance of precipitation is 20%.

    High: 40 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 24. North northwest wind around 15 mph.

    Low: 24 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 32. Northwest wind 10 to 15 mph.

    High: 32 °F

    Chance Snow

Detailed Forecast

Washington's Birthday
Sunny, with a high near 55. West wind around 5 mph becoming east northeast in the afternoon.
Tonight
Partly cloudy, with a low around 37. East northeast wind 5 to 10 mph.
Tuesday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 55. Breezy, with an east southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 42. Breezy, with an east southeast wind 15 to 20 mph becoming west southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 40 percent chance of rain. Mostly sunny, with a high near 50. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
A slight chance of rain before 8pm, then a slight chance of snow between 8pm and midnight. Partly cloudy, with a low around 30. West northwest wind 10 to 15 mph. Chance of precipitation is 20%.
Thursday
A slight chance of rain between noon and 1pm, then a slight chance of snow after 1pm. Partly sunny, with a high near 40. North wind 10 to 15 mph. Chance of precipitation is 20%.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 24. North northwest wind around 15 mph.
Friday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 32. Northwest wind 10 to 15 mph.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 18. Northwest wind around 10 mph.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 30. Northwest wind around 10 mph.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 12. Northwest wind around 10 mph.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 25. North northwest wind 10 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Saint Peter MN
 44.36°N 94.01°W (Elev. 1001 ft)
Last Update:
3:17 am CST Feb 16, 2026
Forecast Valid:
4am CST Feb 16, 2026-6pm CST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation