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.

Light Snow Fog/Mist

25°F

-4°C

Humidity 86%
Wind Speed SE 2 mph
Barometer 29.97 in
Dewpoint 21°F (-6°C)
Visibility 3.00 mi
Last update 2 Dec 2:35 am EST
Extended Forecast for

South Haven MI

  • Overnight

    Overnight: Snow showers. Low around 23. South wind around 6 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around 2 inches.

    Low: 23 °F

    Snow Showers

  • Tuesday

    Tuesday: Snow showers likely, mainly before 1pm. Cloudy, with a high near 34. West northwest wind 8 to 10 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 34 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of snow showers and freezing rain before midnight, then a chance of snow showers between midnight and 1am. Cloudy, with a low around 22. South southwest wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    Low: 22 °F

    Chance Wintry
    Mix then
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A chance of snow showers before 1pm, then snow showers, possibly mixed with rain. High near 36. South southwest wind 16 to 18 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 36 °F

    Chance Snow
    Showers then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow showers, possibly mixed with rain, becoming all snow after 10pm. Low around 19. Northwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 19 °F

    Rain/Snow
    then Snow
    Showers

  • Thursday

    Thursday: A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 25.

    High: 25 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 31.

    High: 31 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Snow showers. Low around 23. South wind around 6 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around 2 inches.
Tuesday
Snow showers likely, mainly before 1pm. Cloudy, with a high near 34. West northwest wind 8 to 10 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Tuesday Night
A chance of snow showers and freezing rain before midnight, then a chance of snow showers between midnight and 1am. Cloudy, with a low around 22. South southwest wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Wednesday
A chance of snow showers before 1pm, then snow showers, possibly mixed with rain. High near 36. South southwest wind 16 to 18 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday Night
Snow showers, possibly mixed with rain, becoming all snow after 10pm. Low around 19. Northwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday
A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 31.
Friday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 23.
Saturday
A chance of snow showers after 1pm. Cloudy, with a high near 35.
Saturday Night
Snow showers likely. Cloudy, with a low around 22.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 30.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 17.
Monday
A chance of snow showers. Mostly cloudy, with a high near 29.
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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 am EST Dec 2, 2025
Forecast Valid:
2am EST Dec 2, 2025-6pm EST Dec 8, 2025
 
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