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

41°F

5°C

Humidity 81%
Wind Speed NW 9 mph
Barometer 29.82 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 26 Dec 5:55 pm EST
Extended Forecast for

4 Miles SSE South Haven MI

  • Tonight

    Tonight: Cloudy, with a low around 33. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 33 °F

    Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 43. Light east southeast wind becoming southeast 5 to 10 mph in the morning.

    High: 43 °F

    Cloudy

  • Saturday Night

    Saturday Night: Showers, mainly after 1am. Temperature falling to near 37 by 9pm, then rising to around 43 during the remainder of the night. Southeast wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F⇑

    Slight Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers. High near 55. South wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 55 °F

    Showers

  • Sunday Night

    Sunday Night: Rain showers before 1am, then rain and snow showers likely between 1am and 4am, then snow showers likely after 4am. Low around 23. Breezy, with a west wind 9 to 14 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Showers then
    Rain/Snow and
    Breezy

  • Monday

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

    High: 30 °F

    Snow Showers
    and Blustery

  • Monday Night

    Monday Night: Snow showers likely before 1am. Cloudy, with a low around 20. Blustery. Chance of precipitation is 60%.

    Low: 20 °F

    Snow Showers
    Likely and
    Blustery

  • Tuesday

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

    High: 30 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A chance of snow showers. Cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Cloudy, with a low around 33. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Saturday
Cloudy, with a high near 43. Light east southeast wind becoming southeast 5 to 10 mph in the morning.
Saturday Night
Showers, mainly after 1am. Temperature falling to near 37 by 9pm, then rising to around 43 during the remainder of the night. Southeast wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers. High near 55. South wind 7 to 9 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 likely between 1am and 4am, then snow showers likely after 4am. Low around 23. Breezy, with a west wind 9 to 14 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
Snow showers. High near 30. Blustery. Chance of precipitation is 90%. New snow accumulation of around 3 inches.
Monday Night
Snow showers likely before 1am. Cloudy, with a low around 20. Blustery. Chance of precipitation is 60%.
Tuesday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 30.
Tuesday Night
A chance of snow showers. Cloudy, with a low around 21.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 29.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 14.
New Year's Day
Mostly cloudy, with a high near 20.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
Mostly cloudy, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE South Haven MI
 42.34°N 86.26°W (Elev. 663 ft)
Last Update:
5:03 pm EST Dec 26, 2025
Forecast Valid:
5pm EST Dec 26, 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