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.

Overcast

35°F

2°C

Humidity 70%
Wind Speed NW 20 mph
Barometer 30.21 in (1024.1 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 22 Mar 5:56 pm CDT
Extended Forecast for

Le Sueur MN

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 27. North northwest wind 5 to 15 mph.

    Low: 27 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 51. Light and variable wind becoming south 10 to 15 mph in the morning.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38. South wind 5 to 10 mph.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 59. South southwest wind 5 to 10 mph.

    High: 59 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. South southeast wind around 5 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 65. South southeast wind 5 to 10 mph becoming east northeast in the afternoon.

    High: 65 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 45. East wind around 5 mph.

    Low: 45 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: Partly sunny, with a high near 57. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 57 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. North wind 10 to 15 mph.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 27. North northwest wind 5 to 15 mph.
Monday
Sunny, with a high near 51. Light and variable wind becoming south 10 to 15 mph in the morning.
Monday Night
Mostly cloudy, with a low around 38. South wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 59. South southwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 40. South southeast wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 65. South southeast wind 5 to 10 mph becoming east northeast in the afternoon.
Wednesday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 45. East wind around 5 mph.
Thursday
Partly sunny, with a high near 57. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 24. North wind 10 to 15 mph.
Friday
Sunny, with a high near 42. Northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 26. West northwest wind 5 to 10 mph becoming southwest after midnight.
Saturday
Sunny, with a high near 53. West wind 5 to 15 mph.
Saturday Night
Mostly clear, with a low around 34. South southwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 61. South southwest wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Le Sueur MN
 44.47°N 93.92°W (Elev. 735 ft)
Last Update:
3:02 pm CDT Mar 22, 2026
Forecast Valid:
6pm CDT Mar 22, 2026-6pm CDT Mar 29, 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