Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Hazardous Weather Conditions

Current conditions at

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

Overcast

30°F

-1°C

Humidity 64%
Wind Speed N 17 G 28 mph
Barometer 29.90 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 6 Feb 4:35 pm EST
Extended Forecast for

South Haven MI

  • This Afternoon

    This Afternoon: A 20 percent chance of snow showers.  Mostly cloudy, with a high near 34. Breezy, with a north wind around 28 mph, with gusts as high as 36 mph.

    High: 34 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly after 7pm.  Mostly cloudy, with a low around 11. Wind chill values as low as -5. Blustery, with a north wind 14 to 24 mph, with gusts as high as 36 mph.

    Low: 11 °F

    Chance Snow
    Showers and
    Blustery

  • Saturday

    Saturday: A 40 percent chance of snow showers, mainly before 4pm.  Partly sunny, with a high near 22. Wind chill values as low as -3. North wind 8 to 11 mph.

    High: 22 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers, mainly after 1am.  Cloudy, with a low around 15. Calm wind becoming south southeast around 6 mph after midnight.

    Low: 15 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 26. South southeast wind 8 to 10 mph.

    High: 26 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A 20 percent chance of snow showers. Mostly cloudy, with a high near 34. Breezy, with a north wind around 28 mph, with gusts as high as 36 mph.
Tonight
A 50 percent chance of snow showers, mainly after 7pm. Mostly cloudy, with a low around 11. Wind chill values as low as -5. Blustery, with a north wind 14 to 24 mph, with gusts as high as 36 mph.
Saturday
A 40 percent chance of snow showers, mainly before 4pm. Partly sunny, with a high near 22. Wind chill values as low as -3. North wind 8 to 11 mph.
Saturday Night
A 40 percent chance of snow showers, mainly after 1am. Cloudy, with a low around 15. Calm wind becoming south southeast around 6 mph after midnight.
Sunday
Mostly cloudy, with a high near 26. South southeast wind 8 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 17.
Monday
Partly sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Mostly cloudy, with a high near 38.
Tuesday Night
A chance of showers. Cloudy, with a low around 29.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 33.
Wednesday Night
A chance of snow showers. Cloudy, with a low around 22.
Thursday
Mostly cloudy, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
South Haven MI
 42.41°N 86.28°W (Elev. 597 ft)
4:31 pm EST Feb 6, 2026
4pm EST Feb 6, 2026-6pm EST Feb 12, 2026
 
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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