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.

Partly Cloudy

56°F

13°C

Humidity 55%
Wind Speed S 10 G 17 mph
Barometer 30.17 in (1021.9 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 3 Oct 8:56 am CDT
Extended Forecast for

Saint Peter MN

  • Today

    Today: A 30 percent chance of showers, mainly after 4pm. Partly sunny, with a high near 67. South wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 67 °F

    Mostly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: A 10 percent chance of showers before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 46. South southwest wind 5 to 10 mph becoming northwest after midnight.

    Low: 46 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67. Northwest wind around 10 mph.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 42. Northwest wind around 5 mph becoming calm in the evening.

    Low: 42 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 66. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51. South wind 5 to 10 mph.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. South wind 10 to 15 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52. South southwest wind around 5 mph becoming calm after midnight.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71. Light west northwest wind increasing to 5 to 10 mph in the afternoon.

    High: 71 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers, mainly after 4pm. Partly sunny, with a high near 67. South wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
A 10 percent chance of showers before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 46. South southwest wind 5 to 10 mph becoming northwest after midnight.
Sunday
Sunny, with a high near 67. Northwest wind around 10 mph.
Sunday Night
Clear, with a low around 42. Northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 66. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 51. South wind 5 to 10 mph.
Tuesday
Sunny, with a high near 73. South wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 52. South southwest wind around 5 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 71. Light west northwest wind increasing to 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 51. West northwest wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 69. Light southwest wind becoming west 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 49. West wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 70. Light south southeast wind becoming south 10 to 15 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Peter MN
 44.32°N 93.98°W (Elev. 912 ft)
Last Update:
9:06 am CDT Oct 3, 2026
Forecast Valid:
9am CDT Oct 3, 2026-6pm CDT Oct 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation