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

29°F

-2°C

Humidity 56%
Wind Speed N 10 mph
Barometer 30.45 in (1032.9 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 6 Apr 9:56 pm CDT
Extended Forecast for

Le Sueur MN

  • Tonight

    Tonight: Mostly clear, with a low around 21. North northeast wind around 5 mph becoming calm after midnight.

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 46. Light east southeast wind becoming south southeast 10 to 15 mph in the morning.

    High: 46 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow showers before 9pm, then a chance of rain showers. Mostly cloudy, with a low around 35. South southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers. Partly sunny, with a high near 64. Breezy, with a south wind around 20 mph becoming west in the afternoon. Winds could gust as high as 35 mph.

    High: 64 °F

    Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming clear, with a low around 34. West wind 10 to 15 mph.

    Low: 34 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 54. West wind 5 to 10 mph.

    High: 54 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 33. North northwest wind around 5 mph becoming calm after midnight.

    Low: 33 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 57. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36. North wind around 5 mph becoming southeast after midnight.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 21. North northeast wind around 5 mph becoming calm after midnight.
Tuesday
Increasing clouds, with a high near 46. Light east southeast wind becoming south southeast 10 to 15 mph in the morning.
Tuesday Night
A slight chance of rain and snow showers before 9pm, then a chance of rain showers. Mostly cloudy, with a low around 35. South southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 64. Breezy, with a south wind around 20 mph becoming west in the afternoon. Winds could gust as high as 35 mph.
Wednesday Night
Mostly cloudy, then gradually becoming clear, with a low around 34. West wind 10 to 15 mph.
Thursday
Mostly sunny, with a high near 54. West wind 5 to 10 mph.
Thursday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 33. North northwest wind around 5 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 57. Calm wind becoming north northwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 36. North wind around 5 mph becoming southeast after midnight.
Saturday
A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 61. South southeast wind 5 to 15 mph.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. South southeast wind around 15 mph. Chance of precipitation is 70%.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 73. South wind 10 to 15 mph. Chance of precipitation is 70%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 57. South wind 10 to 15 mph. Chance of precipitation is 70%.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 74. South wind 10 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Le Sueur MN
 44.47°N 93.92°W (Elev. 735 ft)
Last Update:
4:57 pm CDT Apr 6, 2026
Forecast Valid:
10pm CDT Apr 6, 2026-6pm CDT Apr 13, 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