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

69°F

21°C

Humidity 39%
Wind Speed W 13 mph
Barometer 30.24 in (1024.2 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 4 Oct 4:56 pm CDT
Extended Forecast for

Saint Peter MN

  • Tonight

    Tonight: Clear, with a low around 41. West northwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 41 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 70. Light south wind increasing to 5 to 10 mph in the afternoon.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. South wind 10 to 15 mph.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79. South southwest wind 10 to 15 mph becoming west in the afternoon.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49. West northwest wind around 5 mph becoming calm in the evening.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. Light west northwest wind increasing to 5 to 10 mph in the morning.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 46. West northwest wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46. West southwest wind around 5 mph becoming calm.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 41. West northwest wind 5 to 10 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 70. Light south wind increasing to 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 55. South wind 10 to 15 mph.
Tuesday
Sunny, with a high near 79. South southwest wind 10 to 15 mph becoming west in the afternoon.
Tuesday Night
Mostly clear, with a low around 49. West northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 72. Light west northwest wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 46. West northwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 68. Calm wind becoming west southwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 46. West southwest wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 68. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 54. South southeast wind 5 to 10 mph.
Saturday
Sunny, with a high near 76. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.
Saturday Night
Mostly clear, with a low around 60. South wind around 15 mph, with gusts as high as 30 mph.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 74. South wind around 15 mph, with gusts as high as 30 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Peter MN
 44.34°N 93.98°W (Elev. 922 ft)
Last Update:
5:36 pm CDT Oct 4, 2026
Forecast Valid:
5pm CDT Oct 4, 2026-6pm CDT Oct 11, 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