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

39°F

4°C

Humidity 81%
Wind Speed N 2 mph
Barometer 29.95 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 27 Dec 12:35 am EST
Extended Forecast for

4 Miles SSW Glenn MI

  • Overnight

    Overnight: Cloudy, with a steady temperature around 36. North northwest wind around 6 mph becoming light and variable.

    Low: 36 °F

    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 43. Southeast wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 43 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Showers, mainly after 1am. Low around 36. Southeast wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Slight Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers. High near 53. South wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 53 °F

    Showers

  • Sunday Night

    Sunday Night: Rain showers before 1am, then rain and snow showers between 1am and 4am, then snow showers after 4am. Low around 25. Breezy, with a west wind 10 to 15 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Showers then
    Rain/Snow and
    Breezy

  • Monday

    Monday: Snow showers. High near 30. Windy. Chance of precipitation is 90%. New snow accumulation of around 3 inches.

    High: 30 °F

    Snow Showers
    and Windy

  • Monday Night

    Monday Night: Snow showers likely, mainly before 1am. Cloudy, with a low around 21. Blustery. Chance of precipitation is 60%.

    Low: 21 °F

    Snow Showers
    Likely and
    Blustery

  • Tuesday

    Tuesday: A chance of snow showers after 1pm. Cloudy, with a high near 30. Blustery.

    High: 30 °F

    Blustery.
    Mostly Cloudy
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A chance of snow showers. Cloudy, with a low around 23. Breezy.

    Low: 23 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Overnight
Cloudy, with a steady temperature around 36. North northwest wind around 6 mph becoming light and variable.
Saturday
Mostly cloudy, with a high near 43. Southeast wind 6 to 10 mph, with gusts as high as 18 mph.
Saturday Night
Showers, mainly after 1am. Low around 36. Southeast wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers. High near 53. South wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain showers before 1am, then rain and snow showers between 1am and 4am, then snow showers after 4am. Low around 25. Breezy, with a west wind 10 to 15 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday
Snow showers. High near 30. Windy. Chance of precipitation is 90%. New snow accumulation of around 3 inches.
Monday Night
Snow showers likely, mainly before 1am. Cloudy, with a low around 21. Blustery. Chance of precipitation is 60%.
Tuesday
A chance of snow showers after 1pm. Cloudy, with a high near 30. Blustery.
Tuesday Night
A chance of snow showers. Cloudy, with a low around 23. Breezy.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 29. Blustery.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 14. Blustery.
New Year's Day
Mostly cloudy, with a high near 21. Blustery.
Thursday Night
Mostly cloudy, with a low around 15.
Friday
Mostly cloudy, with a high near 24.
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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:
12:03 am EST Dec 27, 2025
Forecast Valid:
12am EST Dec 27, 2025-6pm EST Jan 2, 2026
 
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