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.

Fair

48°F

9°C

Humidity 46%
Wind Speed N 17 G 28 mph
Barometer 29.70 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 16 Nov 2:15 am EST
Extended Forecast for

4 Miles NNE South Haven MI

  • Overnight

    Overnight: Clear, with a low around 39. Breezy, with a northwest wind around 24 mph, with gusts as high as 32 mph.

    Low: 39 °F

    Clear and
    Breezy

  • Sunday

    Sunday: Sunny, with a steady temperature around 42. Breezy, with a northwest wind around 22 mph, with gusts as high as 30 mph.

    High: 42 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Breezy, with a northwest wind 14 to 20 mph.

    Low: 34 °F

    Clear and
    Breezy then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 44. Northwest wind 8 to 10 mph.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 31. Calm wind becoming east southeast around 6 mph after midnight. Chance of precipitation is 60%.

    Low: 31 °F

    Chance
    Showers then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely. Cloudy, with a high near 41. Chance of precipitation is 70%.

    High: 41 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers before 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a low around 39. Breezy, with a northwest wind around 24 mph, with gusts as high as 32 mph.
Sunday
Sunny, with a steady temperature around 42. Breezy, with a northwest wind around 22 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 34. Breezy, with a northwest wind 14 to 20 mph.
Monday
Sunny, with a high near 44. Northwest wind 8 to 10 mph.
Monday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 31. Calm wind becoming east southeast around 6 mph after midnight. Chance of precipitation is 60%.
Tuesday
Showers likely. Cloudy, with a high near 41. Chance of precipitation is 70%.
Tuesday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 29.
Wednesday
Partly sunny, with a high near 45.
Wednesday Night
A chance of showers before 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 33.
Thursday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 51.
Thursday Night
Showers likely. Cloudy, with a low around 40.
Friday
Showers likely. Mostly cloudy, with a high near 53.
Friday Night
Showers likely. Mostly cloudy, with a low around 38.
Saturday
A chance of showers. Partly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE South Haven MI
 42.45°N 86.25°W (Elev. 650 ft)
Last Update:
2:03 am EST Nov 16, 2025
Forecast Valid:
2am EST Nov 16, 2025-6pm EST Nov 22, 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