National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Areas of Fire Weather, Severe Weather, and Winter Weather

Gusty winds and dry conditions will continue to bring fire weather concerns to the southern Plains through Friday. Severe thunderstorms including a few tornadoes, large hail and damaging wind gusts are expected across parts of the Midwest and lower Ohio Valley today. A Pacific storm will bring low elevation rain and thunderstorms across southern California and heavy snow through the Sierra. Read More >

Hazardous Weather Conditions

Current conditions at

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

Fair

59°F

15°C

Humidity 55%
Wind Speed SE 9 G 16 mph
Barometer 29.58 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 19 Feb 4:55 pm EST
Extended Forecast for

South Haven MI

Wind Advisory February 20, 07:00am until February 20, 09:00pm
Click here for hazard details and duration
Wind Advisory

  • This Afternoon

    This Afternoon: A 30 percent chance of showers. Mostly cloudy, with a high near 50. East southeast wind around 7 mph.

    High: 50 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers, mainly between 10pm and 4am. Low around 34. East wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Showers

  • Friday

    Friday: Snow showers likely, possibly mixed with rain, becoming all snow after 3pm. Mostly cloudy, with a temperature falling to around 35 by 4pm. Windy, with a south southwest wind 21 to 30 mph becoming west in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 42 °F⇓

    Rain/Snow
    Likely and
    Windy

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before 7pm. Mostly cloudy, with a low around 29. Breezy, with a west northwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 40 mph.

    Low: 29 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: Mostly cloudy, with a high near 35. West northwest wind around 11 mph, with gusts as high as 22 mph.

    High: 35 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Snow showers likely, mainly after 1am. Cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Sunday

    Sunday: Snow showers. High near 32. Chance of precipitation is 80%.

    High: 32 °F

    Snow Showers

  • Sunday Night

    Sunday Night: Snow showers likely. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Snow Showers
    Likely

  • Monday

    Monday: A chance of snow showers. Partly sunny, with a high near 30.

    High: 30 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
A 30 percent chance of showers. Mostly cloudy, with a high near 50. East southeast wind around 7 mph.
Tonight
Showers, mainly between 10pm and 4am. Low around 34. East wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Snow showers likely, possibly mixed with rain, becoming all snow after 3pm. Mostly cloudy, with a temperature falling to around 35 by 4pm. Windy, with a south southwest wind 21 to 30 mph becoming west in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday Night
A 30 percent chance of snow showers before 7pm. Mostly cloudy, with a low around 29. Breezy, with a west northwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 40 mph.
Saturday
Mostly cloudy, with a high near 35. West northwest wind around 11 mph, with gusts as high as 22 mph.
Saturday Night
Snow showers likely, mainly after 1am. Cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday
Snow showers. High near 32. Chance of precipitation is 80%.
Sunday Night
Snow showers likely. Mostly cloudy, with a low around 23.
Monday
A chance of snow showers. Partly sunny, with a high near 30.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Mostly cloudy, with a high near 35.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29.
Wednesday
A chance of showers. Mostly cloudy, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Haven MI
 42.41°N 86.28°W (Elev. 597 ft)
Last Update:
5:03 pm EST Feb 19, 2026
Forecast Valid:
5pm EST Feb 19, 2026-6pm EST Feb 26, 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