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

8°F

-13°C

Humidity 73%
Wind Speed NW 15 mph
Barometer 30.63 in (1040.1 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 22 Feb 5:56 pm CST
Extended Forecast for

Lake Crystal MN

  • Tonight

    Tonight: Partly cloudy, with a low around 1. Wind chill values as low as -10. Blustery, with a north northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 1 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 22. North northwest wind 5 to 10 mph becoming south southeast in the morning.

    High: 22 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 18. South wind 10 to 15 mph.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow before 11am, then a slight chance of rain between 11am and noon. Partly sunny, with a high near 41. Breezy, with a south wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 13. Northwest wind 10 to 15 mph.

    Low: 13 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 40 percent chance of snow after noon. Mostly sunny, with a high near 25. Northwest wind 5 to 10 mph becoming east in the afternoon.

    High: 25 °F

    Mostly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 13. East wind 5 to 10 mph becoming northwest after midnight.

    Low: 13 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 36. West northwest wind around 10 mph becoming south southwest in the afternoon.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. South southwest wind around 10 mph.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 1. Wind chill values as low as -10. Blustery, with a north northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Monday
Mostly sunny, with a high near 22. North northwest wind 5 to 10 mph becoming south southeast in the morning.
Monday Night
Partly cloudy, with a low around 18. South wind 10 to 15 mph.
Tuesday
A slight chance of snow before 11am, then a slight chance of rain between 11am and noon. Partly sunny, with a high near 41. Breezy, with a south wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 13. Northwest wind 10 to 15 mph.
Wednesday
A 40 percent chance of snow after noon. Mostly sunny, with a high near 25. Northwest wind 5 to 10 mph becoming east in the afternoon.
Wednesday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 13. East wind 5 to 10 mph becoming northwest after midnight.
Thursday
Mostly sunny, with a high near 36. West northwest wind around 10 mph becoming south southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 26. South southwest wind around 10 mph.
Friday
Sunny, with a high near 48. West southwest wind 10 to 15 mph.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 20. Northwest wind 10 to 15 mph.
Saturday
Partly sunny, with a high near 31. North northwest wind around 15 mph.
Saturday Night
Partly cloudy, with a low around 8. North northwest wind 10 to 15 mph.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 27. North northeast wind around 10 mph becoming east in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lake Crystal MN
 44.1°N 94.22°W (Elev. 978 ft)
Last Update:
4:37 pm CST Feb 22, 2026
Forecast Valid:
6pm CST Feb 22, 2026-6pm CST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation