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

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

Fair

84°F

29°C

Humidity 45%
Wind Speed SW 7 mph
Barometer 30.12 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 4 Oct 1:55 pm EDT
Extended Forecast for

South Haven MI

  • This Afternoon

    This Afternoon: Sunny, with a high near 81. Southwest wind around 10 mph.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 62. South southeast wind 6 to 8 mph.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80. South southwest wind 8 to 11 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. South wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers after 2pm. Sunny, with a high near 77. South southwest wind around 11 mph.

    High: 77 °F

    Sunny then
    Chance
    Showers

  • Monday Night

    Monday Night: Showers, mainly after 8pm. Low around 56. Chance of precipitation is 90%.

    Low: 56 °F

    Showers

  • Tuesday

    Tuesday: Showers likely before 2pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely

  • Tuesday Night

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

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 81. Southwest wind around 10 mph.
Tonight
Mostly clear, with a low around 62. South southeast wind 6 to 8 mph.
Sunday
Sunny, with a high near 80. South southwest wind 8 to 11 mph.
Sunday Night
Mostly clear, with a low around 63. South wind 8 to 11 mph, with gusts as high as 20 mph.
Monday
A 40 percent chance of showers after 2pm. Sunny, with a high near 77. South southwest wind around 11 mph.
Monday Night
Showers, mainly after 8pm. Low around 56. Chance of precipitation is 90%.
Tuesday
Showers likely before 2pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 47.
Friday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Haven MI
 42.41°N 86.28°W (Elev. 597 ft)
Last Update:
2:03 pm EDT Oct 4, 2025
Forecast Valid:
2pm EDT Oct 4, 2025-6pm EDT Oct 10, 2025
 
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