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

57°F

14°C

Humidity 27%
Wind Speed SW 9 mph
Barometer 30.19 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 4 Nov 1:55 pm EST
Extended Forecast for

4 Miles SSW Glenn MI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 56. South southwest wind 8 to 10 mph.

    High: 56 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 47. Breezy, with a southeast wind 9 to 14 mph becoming southwest 17 to 22 mph after midnight. Winds could gust as high as 31 mph.

    Low: 47 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: A 20 percent chance of showers. Mostly sunny, with a high near 55. Breezy, with a west southwest wind 14 to 21 mph becoming north northwest in the afternoon. Winds could gust as high as 29 mph.

    High: 55 °F

    Slight Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. Northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 54. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 54 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers after 1am. Low around 43. Chance of precipitation is 80%.

    Low: 43 °F

    Mostly Cloudy
    then Showers

  • Friday

    Friday: Showers, mainly before 1pm. High near 56. Chance of precipitation is 80%.

    High: 56 °F

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of showers after 1pm. Mostly cloudy, with a high near 48.

    High: 48 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 56. South southwest wind 8 to 10 mph.
Tonight
Partly cloudy, with a low around 47. Breezy, with a southeast wind 9 to 14 mph becoming southwest 17 to 22 mph after midnight. Winds could gust as high as 31 mph.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 55. Breezy, with a west southwest wind 14 to 21 mph becoming north northwest in the afternoon. Winds could gust as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 38. Northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight.
Thursday
Mostly sunny, with a high near 54. Light and variable wind becoming south 5 to 10 mph in the morning.
Thursday Night
Showers after 1am. Low around 43. Chance of precipitation is 80%.
Friday
Showers, mainly before 1pm. High near 56. Chance of precipitation is 80%.
Friday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 38.
Saturday
A chance of showers after 1pm. Mostly cloudy, with a high near 48.
Saturday Night
Showers. Mostly cloudy, with a low around 33.
Sunday
Rain and snow showers likely. Mostly cloudy, with a high near 42.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28.
Monday
A chance of snow showers. Partly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Glenn MI
 42.47°N 86.25°W (Elev. 646 ft)
Last Update:
1:26 pm EST Nov 4, 2025
Forecast Valid:
2pm EST Nov 4, 2025-6pm EST Nov 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