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Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

Light Snow

19°F

-7°C

Humidity 58%
Wind Speed SW 13 G 23 mph
Barometer 29.98 in
Dewpoint 7°F (-14°C)
Visibility 9.00 mi
Wind Chill6°F (-14°C)
Last update 17 Jan 3:35 pm EST
Extended Forecast for

4 Miles SSE South Haven MI

Winter Storm Watch January 18, 04:00pm until January 19, 07:00pm
Winter Weather Advisory January 17, 04:00pm until January 18, 07:00am
Click here for hazard details and duration
Winter Storm Watch
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Snow showers likely, mainly after 4pm. Mostly cloudy, with a steady temperature around 21. West southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 21 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Snow showers likely. Cloudy, with a temperature rising to around 23 by 1am. West southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of around 2 inches.

    Low: 20 °F⇑

    Snow Showers
    Likely

  • Sunday

    Sunday: Snow showers likely, mainly after 4pm. Cloudy, with a high near 23. South southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of around 2 inches.

    High: 23 °F

    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: Snow showers. Low around 11. Wind chill values as low as zero. South southwest wind 10 to 16 mph becoming west northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of around 3 inches.

    Low: 11 °F

    Snow Showers

  • M.L.King Day

    M.L.King Day: Snow showers. Patchy blowing snow between 8am and 10am. High near 17. Blustery, with a west northwest wind 16 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    High: 17 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Snow showers likely. Mostly cloudy, with a low around 9. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 9 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: A 40 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 21.

    High: 21 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Snow Showers
    Likely

  • Wednesday

    Wednesday: Snow showers likely. Mostly cloudy, with a high near 31.

    High: 31 °F

    Snow Showers
    Likely

Detailed Forecast

This Afternoon
Snow showers likely, mainly after 4pm. Mostly cloudy, with a steady temperature around 21. West southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers likely. Cloudy, with a temperature rising to around 23 by 1am. West southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of around 2 inches.
Sunday
Snow showers likely, mainly after 4pm. Cloudy, with a high near 23. South southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of around 2 inches.
Sunday Night
Snow showers. Low around 11. Wind chill values as low as zero. South southwest wind 10 to 16 mph becoming west northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of around 3 inches.
M.L.King Day
Snow showers. Patchy blowing snow between 8am and 10am. High near 17. Blustery, with a west northwest wind 16 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 9. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
A 40 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 21.
Tuesday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 14.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 31.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 15.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 22.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 14.
Friday
A chance of snow showers. Mostly cloudy, with a high near 27.
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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:
3:03 pm EST Jan 17, 2026
Forecast Valid:
3pm EST Jan 17, 2026-6pm EST Jan 23, 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