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

34°F

1°C

Humidity 70%
Wind Speed NW 9 mph
Barometer 29.85 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 6 Dec 8:55 am EST
Extended Forecast for

4 Miles SSE South Haven MI

  • Today

    Today: Cloudy, with a high near 34. West northwest wind 8 to 14 mph.

    High: 34 °F

    Cloudy

  • Tonight

    Tonight: Snow, mainly after 3am. Low around 22. Light and variable wind becoming south southeast 5 to 8 mph after midnight. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Slight Chance
    Snow then
    Snow

  • Sunday

    Sunday: Snow, mainly before 11am. High near 32. Light and variable wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    High: 32 °F

    Snow then
    Chance Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 7. Northeast wind 5 to 7 mph.

    Low: 7 °F

    Slight Chance
    Snow

  • Monday

    Monday: Partly sunny, with a high near 25. East wind 5 to 8 mph becoming south in the afternoon.

    High: 25 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow likely after 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Mostly Cloudy
    then Snow
    Likely

  • Tuesday

    Tuesday: A chance of snow showers before 1pm, then a chance of rain and snow showers. Cloudy, with a high near 38. Chance of precipitation is 50%.

    High: 38 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow showers, becoming all rain after 1am. Cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow showers. Cloudy, with a high near 38.

    High: 38 °F

    Rain/Snow

Detailed Forecast

Today
Cloudy, with a high near 34. West northwest wind 8 to 14 mph.
Tonight
Snow, mainly after 3am. Low around 22. Light and variable wind becoming south southeast 5 to 8 mph after midnight. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Sunday
Snow, mainly before 11am. High near 32. Light and variable wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Sunday Night
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 7. Northeast wind 5 to 7 mph.
Monday
Partly sunny, with a high near 25. East wind 5 to 8 mph becoming south in the afternoon.
Monday Night
Snow likely after 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow showers before 1pm, then a chance of rain and snow showers. Cloudy, with a high near 38. Chance of precipitation is 50%.
Tuesday Night
Rain and snow showers, becoming all rain after 1am. Cloudy, with a low around 29.
Wednesday
Rain and snow showers. Cloudy, with a high near 38.
Wednesday Night
Snow showers likely, mainly before 1am. Cloudy, with a low around 21.
Thursday
Snow showers likely. Mostly cloudy, with a high near 30.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 17.
Friday
A chance of snow showers. Mostly cloudy, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE South Haven MI
 42.34°N 86.26°W (Elev. 663 ft)
Last Update:
9:03 am EST Dec 6, 2025
Forecast Valid:
9am EST Dec 6, 2025-6pm EST Dec 12, 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