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

Hazardous Weather Conditions

Current conditions at

Windom Municipal Airport (KMWM)

Lat: 43.91°NLon: 95.11°WElev: 1401ft.

Fair

1°F

-17°C

Humidity 85%
Wind Speed Calm
Barometer 30.43 in
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Last update 30 Nov 9:35 pm CST
Extended Forecast for

2 Miles N Heron Lake MN

  • Tonight

    Tonight: Areas of fog before midnight, then patchy fog after 1am. Widespread freezing fog between midnight and 1am. Otherwise, mostly cloudy, with a temperature falling to near 2 by midnight, then rising to around 8 during the remainder of the night. Calm wind becoming south around 5 mph after midnight.

    Low: 2 °F⇑

    Freezing Fog
    and Areas Fog

  • Monday

    Monday: A slight chance of snow between 11am and noon. Areas of fog before 8am. Otherwise, cloudy, with a high near 19. South southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 19 °F

    Slight Chance
    Snow and
    Areas Fog
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 2. Southwest wind 5 to 10 mph.

    Low: 2 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 26. South southwest wind 5 to 10 mph.

    High: 26 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after midnight. Cloudy, with a low around 12. South southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 12 °F

    Cloudy then
    Slight Chance
    Snow

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 21. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 21 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Blustery

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -12.

    Low: -12 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 18.

    High: 18 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Areas of fog before midnight, then patchy fog after 1am. Widespread freezing fog between midnight and 1am. Otherwise, mostly cloudy, with a temperature falling to near 2 by midnight, then rising to around 8 during the remainder of the night. Calm wind becoming south around 5 mph after midnight.
Monday
A slight chance of snow between 11am and noon. Areas of fog before 8am. Otherwise, cloudy, with a high near 19. South southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 2. Southwest wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 26. South southwest wind 5 to 10 mph.
Tuesday Night
A 20 percent chance of snow after midnight. Cloudy, with a low around 12. South southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 21. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around -12.
Thursday
Mostly sunny, with a high near 18.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
Mostly cloudy, with a high near 27.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 23.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 3.
Sunday
Partly sunny, with a high near 14.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Heron Lake MN
 43.82°N 95.33°W (Elev. 1401 ft)
Last Update:
7:23 pm CST Nov 30, 2025
Forecast Valid:
9pm CST Nov 30, 2025-6pm CST Dec 7, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation