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.

Overcast

32°F

0°C

Humidity 47%
Wind Speed NW 9 G 18 mph
Barometer 30.31 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 28 Nov 2:55 pm EST
Extended Forecast for

4 Miles SSE South Haven MI

Winter Storm Watch November 29, 07:00am until November 30, 10:00am
Click here for hazard details and duration
Winter Storm Watch

  • This Afternoon

    This Afternoon: A 20 percent chance of snow. Mostly cloudy, with a high near 34. West northwest wind 10 to 13 mph, with gusts as high as 22 mph.

    High: 34 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A slight chance of snow before 1am, then a chance of snow after 4am. Cloudy, with a low around 23. West northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 23 °F

    Chance Snow

  • Saturday

    Saturday: Snow, mainly after 7am. The snow could be heavy at times. High near 32. Southeast wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of around 4 inches.

    High: 32 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 24. Southeast wind 8 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of around 7 inches.

    Low: 24 °F

    Heavy Snow

  • Sunday

    Sunday: Snow, possibly mixed with rain. High near 38. Northwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Rain/Snow

  • Sunday Night

    Sunday 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

  • Monday

    Monday: A 50 percent chance of snow showers after 1pm. Cloudy, with a high near 31.

    High: 31 °F

    Cloudy then
    Chance Snow
    Showers

  • Monday Night

    Monday Night: Snow showers likely. Cloudy, with a low around 20.

    Low: 20 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: A chance of snow showers. Mostly cloudy, with a high near 31.

    High: 31 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Mostly cloudy, with a high near 34. West northwest wind 10 to 13 mph, with gusts as high as 22 mph.
Tonight
A slight chance of snow before 1am, then a chance of snow after 4am. Cloudy, with a low around 23. West northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
Snow, mainly after 7am. The snow could be heavy at times. High near 32. Southeast wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of around 4 inches.
Saturday Night
Snow. The snow could be heavy at times. Low around 24. Southeast wind 8 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of around 7 inches.
Sunday
Snow, possibly mixed with rain. High near 38. Northwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Sunday 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.
Monday
A 50 percent chance of snow showers after 1pm. Cloudy, with a high near 31.
Monday Night
Snow showers likely. Cloudy, with a low around 20.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 31.
Tuesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 18.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 34.
Wednesday Night
Snow showers likely. Cloudy, with a low around 19.
Thursday
Mostly cloudy, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE South Haven MI
 42.34°N 86.26°W (Elev. 663 ft)
Last Update:
2:41 pm EST Nov 28, 2025
Forecast Valid:
3pm EST Nov 28, 2025-6pm EST Dec 4, 2025
 
Forecast Discussion
 
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Additional Resources

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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