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

37°F

3°C

Humidity 93%
Wind Speed Vrbl 1 mph
Barometer 30.21 in
Dewpoint 36°F (2°C)
Visibility 7.00 mi
Last update 2 Nov 7:15 am EST
Extended Forecast for

South Haven MI

  • Today

    Today: Mostly sunny, with a high near 53. Light and variable wind becoming southwest 9 to 14 mph in the morning.

    High: 53 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 4am. Increasing clouds, with a low around 45. Breezy, with a south southwest wind 14 to 19 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 34 mph.

    Low: 45 °F

    Breezy.
    Partly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers before 7am. Mostly cloudy through mid morning, then gradual clearing, with a high near 56. West southwest wind 15 to 17 mph, with gusts as high as 25 mph.

    High: 56 °F

    Chance
    Showers then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. West wind 7 to 13 mph, with gusts as high as 21 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 58. West southwest wind 6 to 10 mph becoming south in the afternoon.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 56.

    High: 56 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 53. Light and variable wind becoming southwest 9 to 14 mph in the morning.
Tonight
A 30 percent chance of showers, mainly after 4am. Increasing clouds, with a low around 45. Breezy, with a south southwest wind 14 to 19 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 34 mph.
Monday
A 30 percent chance of showers before 7am. Mostly cloudy through mid morning, then gradual clearing, with a high near 56. West southwest wind 15 to 17 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 42. West wind 7 to 13 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 58. West southwest wind 6 to 10 mph becoming south in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Partly sunny, with a high near 56.
Thursday Night
Showers likely after 1am. Mostly cloudy, with a low around 44.
Friday
Showers likely. Mostly cloudy, with a high near 57.
Friday Night
A chance of showers. Mostly cloudy, with a low around 40.
Saturday
A chance of showers. Partly sunny, with a high near 55.
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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:
7:03 am EST Nov 2, 2025
Forecast Valid:
7am EST Nov 2, 2025-6pm EST Nov 8, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation