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

62°F

17°C

Humidity 90%
Wind Speed SE 7 mph
Barometer 30.02 in (1016.4 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 27 Jun 6:56 am CDT
Extended Forecast for

Mankato MN

  • Today

    Today: Mostly sunny, with a high near 83. Southeast wind 5 to 15 mph.

    High: 83 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of showers before 4am, then a slight chance of showers and thunderstorms between 4am and 5am. Partly cloudy, with a low around 68. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms, mainly between 9am and 11am. Partly sunny, with a high near 91. Heat index values as high as 96. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 91 °F

    Breezy.
    Chance
    T-storms then
    Partly Sunny

  • Sunday Night

    Sunday Night: Cloudy during the early evening, then gradual clearing, with a low around 77. South southeast wind around 15 mph.

    Low: 77 °F

    Gradual
    Clearing

  • Monday

    Monday: Sunny and hot, with a high near 96. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 96 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a chance of showers after 1am. Partly cloudy, with a low around 75. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    Low: 75 °F

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 95. South southwest wind 10 to 15 mph.

    High: 95 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. South wind 10 to 15 mph.

    Low: 73 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 91. South wind 10 to 15 mph.

    High: 91 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 83. Southeast wind 5 to 15 mph.
Tonight
A slight chance of showers before 4am, then a slight chance of showers and thunderstorms between 4am and 5am. Partly cloudy, with a low around 68. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday
A 50 percent chance of showers and thunderstorms, mainly between 9am and 11am. Partly sunny, with a high near 91. Heat index values as high as 96. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Cloudy during the early evening, then gradual clearing, with a low around 77. South southeast wind around 15 mph.
Monday
Sunny and hot, with a high near 96. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 35 mph.
Monday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a chance of showers after 1am. Partly cloudy, with a low around 75. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 95. South southwest wind 10 to 15 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. South wind 10 to 15 mph.
Wednesday
A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 91. South wind 10 to 15 mph.
Wednesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Thursday
Mostly sunny and hot, with a high near 93. South wind around 10 mph.
Thursday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. South wind around 10 mph.
Friday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 93. South wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Mankato MN
 44.17°N 93.98°W (Elev. 1010 ft)
Last Update:
7:21 am CDT Jun 27, 2026
Forecast Valid:
7am CDT Jun 27, 2026-6pm CDT Jul 3, 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