National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mankato, Mankato Regional Airport (KMKT)

Lat: 44.22°NLon: 93.92°WElev: 1020ft.

Unknown Precip Fog

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 29.99 in (1016.6 mb)
Dewpoint 32°F (0°C)
Visibility 0.25 mi
Last update 19 Mar 5:56 am CDT
Extended Forecast for

3 Miles N Madison Lake MN

Dense Fog Advisory until March 19, 11:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until March 19, 11:00am

    NOW until 11:00am Thu

    Dense Fog Advisory

  • Today

    High: 49 °F

    Dense
    Freezing Fog
    and Dense Fog

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. South southeast wind around 10 mph becoming west southwest after midnight.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 54. West northwest wind around 5 mph.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. West wind around 5 mph becoming south after midnight.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 72. South wind 5 to 10 mph.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38. Southwest wind 10 to 15 mph becoming northeast in the evening.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 44. North wind around 15 mph.

    High: 44 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25. North northwest wind 5 to 15 mph.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Today
Widespread dense fog between 9am and 2pm. Widespread dense freezing fog before 9am. Otherwise, partly sunny, with a high near 49. North northeast wind 5 to 10 mph becoming south in the afternoon.
Tonight
Mostly cloudy, with a low around 40. South southeast wind around 10 mph becoming west southwest after midnight.
Friday
Mostly sunny, with a high near 54. West northwest wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 39. West wind around 5 mph becoming south after midnight.
Saturday
Mostly sunny, with a high near 72. South wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 38. Southwest wind 10 to 15 mph becoming northeast in the evening.
Sunday
Mostly cloudy, with a high near 44. North wind around 15 mph.
Sunday Night
Mostly clear, with a low around 25. North northwest wind 5 to 15 mph.
Monday
Mostly sunny, with a high near 44. North northwest wind 5 to 10 mph becoming south in the afternoon.
Monday Night
Mostly cloudy, with a low around 34. South southeast wind around 10 mph.
Tuesday
Mostly cloudy, with a high near 53. South wind around 10 mph becoming north in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 37. East northeast wind around 10 mph becoming southeast after midnight.
Wednesday
Mostly cloudy, with a high near 61. Southeast wind 10 to 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Madison Lake MN
 44.25°N 93.83°W (Elev. 1050 ft)
Last Update:
4:27 am CDT Mar 19, 2026
Forecast Valid:
6am CDT Mar 19, 2026-6pm CDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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