Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

Light Drizzle Fog/Mist

50°F

10°C

Humidity 94%
Wind Speed Vrbl 3 mph
Barometer 29.08 in
Dewpoint 48°F (9°C)
Visibility 3.00 mi
Last update 16 Mar 1:55 am EDT
Extended Forecast for

South Haven MI

Winter Weather Advisory March 16, 08:00am until March 17, 11:00am
Wind Advisory March 16, 02:04am until March 16, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
Wind Advisory
  •  
    Wind Advisory March 16, 02:04am until March 16, 11:00pm

    NOW until 11:00pm Mon

    Wind Advisory

  • Overnight

    Low: 30 °F

    Chance
    Showers

  • Monday

    Monday: Rain and snow showers, becoming all snow after noon.  Patchy blowing snow after 8am. Temperature falling to around 27 by 4pm. Breezy, with a west northwest wind 23 to 26 mph, with gusts as high as 44 mph.  Chance of precipitation is 80%. New snow accumulation of around 2 inches.

    High: 34 °F

    Rain/Snow and
    Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Snow showers, mainly before 10pm.  Areas of blowing snow. Low around 19. Blustery, with a northwest wind 21 to 28 mph, with gusts as high as 43 mph.  Chance of precipitation is 80%. New snow accumulation of around 2 inches.

    Low: 19 °F

    Snow Showers
    and Areas
    Blowing Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow showers before 2pm.  Mostly cloudy, with a high near 27. Northwest wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 27 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow showers after 2am.  Mostly cloudy, with a low around 20. South wind 7 to 11 mph.

    Low: 20 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow showers before 2pm.  Mostly cloudy, with a high near 40.

    High: 40 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

Detailed Forecast

Overnight
A 40 percent chance of showers, mainly after 5am. Cloudy, with a low around 30. West wind around 14 mph, with gusts as high as 23 mph.
Monday
Rain and snow showers, becoming all snow after noon. Patchy blowing snow after 8am. Temperature falling to around 27 by 4pm. Breezy, with a west northwest wind 23 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.
Monday Night
Snow showers, mainly before 10pm. Areas of blowing snow. Low around 19. Blustery, with a northwest wind 21 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.
Tuesday
A 20 percent chance of snow showers before 2pm. Mostly cloudy, with a high near 27. Northwest wind 14 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
A 40 percent chance of snow showers after 2am. Mostly cloudy, with a low around 20. South wind 7 to 11 mph.
Wednesday
A 30 percent chance of snow showers before 2pm. Mostly cloudy, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
Partly sunny, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
Mostly cloudy, with a high near 49.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 49.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
South Haven MI
 42.41°N 86.28°W (Elev. 597 ft)
1:03 am EDT Mar 16, 2026
2am EDT Mar 16, 2026-6pm EDT Mar 22, 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