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

Heavy Rainfall for Portions of the West and Central U.S.; Monitoring Fire Weather Conditions for New England

Tropical moisture continues to flow across portions of the Great Basin, desert Southwest and California. Isolated instances of flash flooding remains possible. Meanwhile, a storm and associated frontal boundary will focus showers and thunderstorms for the center of the nation. For New England, dry and breezy conditions could enhance favorable fire weather conditions. Read More >

Hazardous Weather Conditions

Current conditions at

Mankato, Mankato Regional Airport (KMKT)

Lat: 44.22°NLon: 93.92°WElev: 1020ft.

Mostly Cloudy

71°F

22°C

Humidity 63%
Wind Speed S 7 mph
Barometer 30.00 in (1015.9 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 20 Sep 1:56 pm CDT
Extended Forecast for

Madison Lake MN

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 71. South southwest wind around 5 mph.

    High: 71 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 7pm. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 57. South southwest wind around 5 mph.

    Low: 57 °F

    Slight Chance
    T-storms and
    Patchy Fog
    then Patchy
    Fog

  • Sunday

    Sunday: A slight chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 76. Calm wind becoming west southwest around 5 mph in the morning. Chance of precipitation is 30%.

    High: 76 °F

    Patchy Fog
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 58. South wind around 5 mph becoming calm.

    Low: 58 °F

    Chance
    T-storms and
    Patchy Fog

  • Monday

    Monday: A slight chance of showers, with thunderstorms also possible after 1pm. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 76. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 76 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 57. Northeast wind around 5 mph becoming calm. Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 75. Northeast wind 5 to 10 mph.

    High: 75 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 55. North northeast wind around 5 mph.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74. Northeast wind 5 to 10 mph.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 71. South southwest wind around 5 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 57. South southwest wind around 5 mph.
Sunday
A slight chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 76. Calm wind becoming west southwest around 5 mph in the morning. Chance of precipitation is 30%.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 58. South wind around 5 mph becoming calm.
Monday
A slight chance of showers, with thunderstorms also possible after 1pm. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 76. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 57. Northeast wind around 5 mph becoming calm. Chance of precipitation is 20%.
Tuesday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 75. Northeast wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 55. North northeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 74. Northeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 53. Northeast wind around 5 mph.
Thursday
Mostly sunny, with a high near 73. Northeast wind around 5 mph.
Thursday Night
Mostly clear, with a low around 53. East northeast wind around 5 mph becoming west southwest after midnight.
Friday
Mostly sunny, with a high near 74. West northwest wind 5 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Madison Lake MN
 44.21°N 93.8°W (Elev. 1030 ft)
Last Update:
11:28 am CDT Sep 20, 2025
Forecast Valid:
1pm CDT Sep 20, 2025-6pm CDT Sep 26, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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