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

28°F

-2°C

Humidity 74%
Wind Speed N 9 mph
Barometer 30.15 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 7 Dec 2:55 pm EST
Extended Forecast for

South Haven MI

  • This Afternoon

    This Afternoon: A 20 percent chance of snow before 4pm. Mostly cloudy, with a steady temperature around 27. North wind around 17 mph.

    High: 27 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Increasing clouds, with a low around 10. North northeast wind 6 to 10 mph.

    Low: 10 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 26. East wind 6 to 9 mph becoming south in the afternoon.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow showers likely after 1am. Mostly cloudy, with a low around 17. South wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Mostly Cloudy
    then Snow
    Showers
    Likely

  • Tuesday

    Tuesday: Snow showers likely before 1pm, then a chance of rain and snow showers. Cloudy, with a high near 39. Breezy, with a west southwest wind 15 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow Showers
    Likely and
    Breezy then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Showers. Low around 32. Breezy. Chance of precipitation is 100%.

    Low: 32 °F

    Showers and
    Breezy

  • Wednesday

    Wednesday: Rain and snow showers, becoming all snow after 1pm. High near 40. Breezy. Chance of precipitation is 90%.

    High: 40 °F

    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 1am. Cloudy, with a low around 23.

    Low: 23 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 30.

    High: 30 °F

    Snow Showers
    Likely

Detailed Forecast

This Afternoon
A 20 percent chance of snow before 4pm. Mostly cloudy, with a steady temperature around 27. North wind around 17 mph.
Tonight
Increasing clouds, with a low around 10. North northeast wind 6 to 10 mph.
Monday
Partly sunny, with a high near 26. East wind 6 to 9 mph becoming south in the afternoon.
Monday Night
Snow showers likely after 1am. Mostly cloudy, with a low around 17. South wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers likely before 1pm, then a chance of rain and snow showers. Cloudy, with a high near 39. Breezy, with a west southwest wind 15 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Showers. Low around 32. Breezy. Chance of precipitation is 100%.
Wednesday
Rain and snow showers, becoming all snow after 1pm. High near 40. Breezy. Chance of precipitation is 90%.
Wednesday Night
Snow showers likely, mainly before 1am. Cloudy, with a low around 23.
Thursday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 30.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 18.
Friday
Snow showers likely. Mostly cloudy, with a high near 28.
Friday Night
Snow showers. Cloudy, with a low around 15.
Saturday
Snow showers likely. Mostly cloudy, with a high near 23.
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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:
2:21 pm EST Dec 7, 2025
Forecast Valid:
3pm EST Dec 7, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation