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

Hazardous Weather Conditions

Current conditions at

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

A Few Clouds

25°F

-4°C

Humidity 54%
Wind Speed E 9 mph
Barometer 30.31 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 8 Dec 2:15 pm EST
Extended Forecast for

South Haven MI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 26. South southeast wind around 8 mph.

    High: 26 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow showers, mainly between 2am and 5am. Temperature falling to near 17 by midnight, then rising to around 26 during the remainder of the night. South southeast wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 17 °F⇑

    Mostly Cloudy
    then Snow
    Showers

  • Tuesday

    Tuesday: Rain showers, snow showers, and freezing rain likely before noon, then a slight chance of drizzle after 4pm. Cloudy, with a high near 36. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Wintry Mix
    Likely and
    Breezy then
    Slight Chance
    Drizzle

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow showers, becoming all rain after midnight. Low around 34. Breezy, with a south southwest wind 13 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    then Showers
    and Breezy

  • Wednesday

    Wednesday: Rain and snow, becoming all snow after 4pm. High near 40. Breezy, with a west wind 18 to 22 mph becoming north northwest in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 1am. Cloudy, with a low around 22. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 29.

    High: 29 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Snow showers likely, mainly after 1am. Cloudy, with a low around 19.

    Low: 19 °F

    Snow Showers
    Likely

  • Friday

    Friday: Snow showers likely. Cloudy, with a high near 27.

    High: 27 °F

    Snow Showers
    Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 26. South southeast wind around 8 mph.
Tonight
Snow showers, mainly between 2am and 5am. Temperature falling to near 17 by midnight, then rising to around 26 during the remainder of the night. South southeast wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday
Rain showers, snow showers, and freezing rain likely before noon, then a slight chance of drizzle after 4pm. Cloudy, with a high near 36. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain, possibly mixed with snow showers, becoming all rain after midnight. Low around 34. Breezy, with a south southwest wind 13 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain and snow, becoming all snow after 4pm. High near 40. Breezy, with a west wind 18 to 22 mph becoming north northwest in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow showers likely, mainly before 1am. Cloudy, with a low around 22. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 29.
Thursday Night
Snow showers likely, mainly after 1am. Cloudy, with a low around 19.
Friday
Snow showers likely. Cloudy, with a high near 27.
Friday Night
Snow showers. Mostly cloudy, with a low around 12.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 22.
Saturday Night
A chance of snow showers. Cloudy, with a low around 13.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 24.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Haven MI
 42.41°N 86.28°W (Elev. 597 ft)
Last Update:
2:03 pm EST Dec 8, 2025
Forecast Valid:
2pm EST Dec 8, 2025-6pm EST Dec 14, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation