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

30°F

-1°C

Humidity 75%
Wind Speed NE 6 mph
Barometer 30.11 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 7 Dec 11:35 am EST
Extended Forecast for

South Haven MI

  • Today

    Today: A 40 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 32. North wind 8 to 17 mph.

    High: 32 °F

    Chance Snow

  • Tonight

    Tonight: A slight chance of snow between 7pm and 1am. Mostly cloudy, with a low around 10. Wind chill values as low as -3. East northeast wind 10 to 15 mph. Chance of precipitation is 20%.

    Low: 10 °F

    Slight Chance
    Snow

  • Monday

    Monday: Partly sunny, with a high near 26. Wind chill values as low as zero. East wind 6 to 9 mph becoming south in the afternoon.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow likely after 1am. Mostly cloudy, with a low around 17. Breezy, with a south wind 10 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Mostly Cloudy
    then Snow
    Likely and
    Breezy

  • Tuesday

    Tuesday: Snow likely before 1pm, then a chance of rain. Cloudy, with a high near 40. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow Likely
    and Breezy
    then
    Rain/Snow
    Likely

  • Tuesday Night

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

    Low: 32 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain before 1pm, then snow likely. High near 40. Breezy. Chance of precipitation is 80%.

    High: 40 °F

    Breezy. Rain
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers likely, mainly after 1pm. Cloudy, with a high near 32.

    High: 32 °F

    Snow Showers
    Likely

Detailed Forecast

Today
A 40 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 32. North wind 8 to 17 mph.
Tonight
A slight chance of snow between 7pm and 1am. Mostly cloudy, with a low around 10. Wind chill values as low as -3. East northeast wind 10 to 15 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 26. Wind chill values as low as zero. East wind 6 to 9 mph becoming south in the afternoon.
Monday Night
Snow likely after 1am. Mostly cloudy, with a low around 17. Breezy, with a south wind 10 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely before 1pm, then a chance of rain. Cloudy, with a high near 40. Breezy, with a west southwest wind 16 to 22 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
Rain. Low around 32. Breezy. Chance of precipitation is 100%.
Wednesday
Rain before 1pm, then snow likely. High near 40. Breezy. Chance of precipitation is 80%.
Wednesday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 24.
Thursday
Snow showers likely, mainly after 1pm. Cloudy, with a high near 32.
Thursday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 19.
Friday
Snow showers likely. Mostly cloudy, with a high near 27.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 13.
Saturday
Snow showers likely. Mostly cloudy, with a high near 22.
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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:
11:03 am EST Dec 7, 2025
Forecast Valid:
11am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation