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 43%
Wind Speed S 8 mph
Barometer 30.02 in (1017.1 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 29 Mar 2:56 am CDT
Extended Forecast for

3 Miles WNW Saint Peter MN

  • Overnight

    Overnight: Mostly cloudy, with a low around 40. South wind around 10 mph.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradual clearing during the afternoon, with a high near 71. South wind 10 to 15 mph.

    High: 71 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. South southwest wind around 5 mph becoming northeast after midnight.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 77. North northeast wind 5 to 10 mph becoming south in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 41. North northeast wind 10 to 15 mph.

    Low: 41 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 50. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 50 °F

    Slight Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. Blustery, with a north northwest wind 10 to 20 mph, with gusts as high as 25 mph.

    Low: 27 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47. North wind around 10 mph becoming east northeast in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 32. East wind 10 to 15 mph.

    Low: 32 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 40. South wind around 10 mph.
Sunday
Mostly cloudy, then gradual clearing during the afternoon, with a high near 71. South wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 40. South southwest wind around 5 mph becoming northeast after midnight.
Monday
Mostly sunny, with a high near 77. North northeast wind 5 to 10 mph becoming south in the afternoon.
Monday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 41. North northeast wind 10 to 15 mph.
Tuesday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 50. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 27. Blustery, with a north northwest wind 10 to 20 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 47. North wind around 10 mph becoming east northeast in the afternoon.
Wednesday Night
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 32. East wind 10 to 15 mph.
Thursday
A chance of snow showers before 3pm, then a chance of rain showers. Mostly cloudy, with a high near 45. Breezy, with an east southeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 33. East southeast wind around 15 mph, with gusts as high as 25 mph.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 50. Breezy, with an east southeast wind 15 to 20 mph.
Friday Night
Showers likely. Mostly cloudy, with a low around 37. East southeast wind around 15 mph becoming north after midnight. Chance of precipitation is 60%.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 45. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 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:
1:26 am CDT Mar 29, 2026
Forecast Valid:
3am CDT Mar 29, 2026-6pm CDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation