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

57°F

14°C

Humidity 81%
Wind Speed NE 8 mph
Barometer 29.96 in (1014.8 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 22 May 2:56 pm CDT
Extended Forecast for

Madison Lake MN

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Mostly cloudy, with a high near 65. East southeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 65 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Showers and thunderstorms before 3am, then a chance of showers. Low around 52. Southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 72. South southwest wind around 10 mph becoming west in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49. West northwest wind around 5 mph becoming calm.

    Low: 49 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 81. South southwest wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 81 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 55. South wind around 5 mph. Chance of precipitation is 30%.

    Low: 55 °F

    Chance
    T-storms

  • Memorial Day

    Memorial Day: Sunny, with a high near 86. South southwest wind around 10 mph.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. South wind around 10 mph.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87. South wind 5 to 10 mph.

    High: 87 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly cloudy, with a high near 65. East southeast wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
Showers and thunderstorms before 3am, then a chance of showers. Low around 52. Southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly sunny, with a high near 72. South southwest wind around 10 mph becoming west in the afternoon.
Saturday Night
Partly cloudy, with a low around 49. West northwest wind around 5 mph becoming calm.
Sunday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 81. South southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 55. South wind around 5 mph. Chance of precipitation is 30%.
Memorial Day
Sunny, with a high near 86. South southwest wind around 10 mph.
Monday Night
Mostly clear, with a low around 61. South wind around 10 mph.
Tuesday
Sunny, with a high near 87. South wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 60. Southeast wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. East southeast wind 5 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 60. East southeast wind around 10 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. East wind around 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Madison Lake MN
 44.19°N 93.8°W (Elev. 1043 ft)
Last Update:
2:57 pm CDT May 22, 2026
Forecast Valid:
3pm CDT May 22, 2026-6pm CDT May 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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