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

27°F

-3°C

Humidity 89%
Wind Speed SE 5 mph
Barometer 30.35 in (1029.1 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 15 Nov 2:56 am CST
Extended Forecast for

Lake Crystal MN

  • Overnight

    Overnight: Mostly clear, with a low around 24. Southeast wind around 5 mph.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 49. South wind 5 to 10 mph.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 33. South wind around 10 mph.

    Low: 33 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 54. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. South wind 10 to 15 mph.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 55 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 58. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 58 °F

    Partly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 43. South wind 10 to 15 mph becoming west after midnight.

    Low: 43 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 24. Southeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 49. South wind 5 to 10 mph.
Sunday Night
Clear, with a low around 33. South wind around 10 mph.
Monday
Sunny, with a high near 54. South wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 39. South wind 10 to 15 mph.
Tuesday
Mostly sunny, with a high near 55. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 43. South wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 58. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 43. South wind 10 to 15 mph becoming west after midnight.
Thursday
Mostly sunny, with a high near 52. West wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 37. West northwest wind around 5 mph becoming calm.
Friday
A 50 percent chance of rain. Partly sunny, with a high near 57. Southeast wind 5 to 10 mph.
Friday Night
Rain. Low around 44. Southeast wind 10 to 15 mph becoming south southwest after midnight. Chance of precipitation is 90%.
Saturday
Rain likely. Mostly cloudy, with a high near 51. Southwest wind around 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lake Crystal MN
 44.1°N 94.19°W (Elev. 971 ft)
Last Update:
3:26 am CST Nov 15, 2026
Forecast Valid:
3am CST Nov 15, 2026-6pm CST Nov 21, 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