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

52°F

11°C

Humidity 35%
Wind Speed N 3 mph
Barometer 30.33 in (1028.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 10 Apr 7:56 pm CDT
Extended Forecast for

4 Miles NNE Saint Peter MN

  • Tonight

    Tonight: Increasing clouds, with a low around 37. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 37 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 4pm. High near 54. South southeast wind 5 to 15 mph. Chance of precipitation is 80%.

    High: 54 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Patchy fog between midnight and 3am. Temperature rising to around 60 by 4am. South southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F⇑

    Showers and
    Patchy Fog

  • Sunday

    Sunday: A 40 percent chance of showers. Partly sunny, with a high near 79. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 79 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54. Southwest wind 5 to 15 mph.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers after 1pm. Mostly sunny, with a high near 79. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 79 °F

    Mostly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 55. East southeast wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 55 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 77. East southeast wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 60%.

    High: 77 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 49. North wind around 10 mph.

    Low: 49 °F

    Chance
    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 37. Calm wind becoming south southeast around 5 mph after midnight.
Saturday
Showers, with thunderstorms also possible after 4pm. High near 54. South southeast wind 5 to 15 mph. Chance of precipitation is 80%.
Saturday Night
Showers and possibly a thunderstorm. Patchy fog between midnight and 3am. Temperature rising to around 60 by 4am. South southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 79. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 54. Southwest wind 5 to 15 mph.
Monday
A 40 percent chance of showers after 1pm. Mostly sunny, with a high near 79. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Monday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 55. East southeast wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 77. East southeast wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 60%.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 49. North wind around 10 mph.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 69. Northwest wind around 10 mph.
Wednesday Night
A 30 percent chance of showers. Mostly clear, with a low around 50. West wind around 10 mph becoming south southeast in the evening.
Thursday
A 20 percent chance of showers. Sunny, with a high near 78. South wind 10 to 15 mph.
Thursday Night
A 40 percent chance of showers. Partly cloudy, with a low around 50. South southwest wind 10 to 15 mph.
Friday
A 40 percent chance of showers. Mostly sunny, with a high near 66. West southwest wind 10 to 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Saint Peter MN
 44.38°N 93.95°W (Elev. 820 ft)
Last Update:
5:32 pm CDT Apr 10, 2026
Forecast Valid:
8pm CDT Apr 10, 2026-6pm CDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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