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

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 around 15 mph, with gusts as high as 23 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 24. West northwest wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 24 °F

    Chance Snow

  • Saturday

    Saturday: Snow, mainly after 7am. The snow could be heavy at times. Steady temperature around 29. South wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of around 4 inches.

    High: 29 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow before 2am, then rain and snow. The snow could be heavy at times. Low around 26. Southeast wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of around 6 inches.

    Low: 26 °F

    Heavy Snow
    then
    Rain/Snow

  • Sunday

    Sunday: Snow, possibly mixed with rain. High near 38. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before 1am. Cloudy, with a low around 23. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 23 °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 22.

    Low: 22 °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 around 15 mph, with gusts as high as 23 mph.
Tonight
A slight chance of snow before 1am, then a chance of snow after 4am. Cloudy, with a low around 24. West northwest wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
Snow, mainly after 7am. The snow could be heavy at times. Steady temperature around 29. South wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of around 4 inches.
Saturday Night
Snow before 2am, then rain and snow. The snow could be heavy at times. Low around 26. Southeast wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of around 6 inches.
Sunday
Snow, possibly mixed with rain. High near 38. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 29 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 23. 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 22.
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 21.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 35.
Wednesday Night
Snow showers likely. Cloudy, with a low around 21.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Haven MI
 42.41°N 86.28°W (Elev. 597 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

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