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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

Overcast

36°F

2°C

Humidity 56%
Wind Speed W 12 G 28 mph
Barometer 29.92 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 10 Jan 9:35 pm EST
Extended Forecast for

South Haven MI

  • Tonight

    Tonight: Scattered snow showers before 11pm, then scattered snow showers after midnight. Mostly cloudy, with a low around 24. Blustery, with a west northwest wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.

    Low: 24 °F

    Scattered
    Snow Showers
    and Blustery

  • Sunday

    Sunday: Snow showers likely, mainly before 10am. Patchy blowing snow before 4pm. Mostly cloudy, with a high near 34. Breezy, with a north northwest wind 15 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 34 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29. Southwest wind 10 to 16 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: Patchy blowing snow before 7am. Mostly sunny, with a high near 38. West southwest wind 14 to 17 mph, with gusts as high as 28 mph.

    High: 38 °F

    Patchy
    Blowing Snow
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. Southwest wind 10 to 14 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Snow showers likely. Mostly cloudy, with a high near 33.

    High: 33 °F

    Snow Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of snow showers. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Scattered snow showers before 11pm, then scattered snow showers after midnight. Mostly cloudy, with a low around 24. Blustery, with a west northwest wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.
Sunday
Snow showers likely, mainly before 10am. Patchy blowing snow before 4pm. Mostly cloudy, with a high near 34. Breezy, with a north northwest wind 15 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday Night
Mostly cloudy, with a low around 29. Southwest wind 10 to 16 mph, with gusts as high as 25 mph.
Monday
Patchy blowing snow before 7am. Mostly sunny, with a high near 38. West southwest wind 14 to 17 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 33. Southwest wind 10 to 14 mph.
Tuesday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
Tuesday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 33.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 19.
Thursday
A chance of snow showers. Partly sunny, with a high near 29.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 23.
Friday
Snow showers. Mostly cloudy, with a high near 33.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 21.
Saturday
Snow showers likely. 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:
9:03 pm EST Jan 10, 2026
Forecast Valid:
9pm EST Jan 10, 2026-6pm EST Jan 17, 2026
 
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