Critical Fire Weather in the Plains; Severe Thunderstorms and Heavy Rain in the Mid-South

Gusty winds and low relative humidity will bring fire weather concerns over parts of the central and southern High Plains. Severe thunderstorms and heavy rain are expected across the Mid-South region and central Gulf states. Above average temperatures are expected across much of the country, and numerous daily record-tying/breaking highs will be possible. Read More >

Current conditions at

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

Fair

68°F

20°C

Humidity 33%
Wind Speed SW 15 G 23 mph
Barometer 29.74 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 9 Mar 1:35 pm EDT
Extended Forecast for

South Haven MI

  • This Afternoon

    This Afternoon: Sunny, with a high near 57. South southwest wind 13 to 15 mph.

    High: 57 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 45. South wind 5 to 8 mph.

    Low: 45 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a steady temperature around 51. South wind around 7 mph becoming north in the morning.

    High: 51 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm.  Low around 38. East wind 7 to 9 mph becoming north after midnight.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    T-storms

  • Wednesday

    Wednesday: Rain showers before 5pm, then a chance of rain and snow showers. Some thunder is also possible.  High near 47. Northwest wind 9 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 47 °F

    Showers then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers before 8pm.  Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Thursday Night

    Thursday Night: Showers likely, mainly after 2am.  Mostly cloudy, with a low around 34. Breezy.

    Low: 34 °F

    Showers
    Likely and
    Breezy

  • Friday

    Friday: Showers likely, mainly before 8am.  Partly sunny, with a high near 44. Breezy.

    High: 44 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 57. South southwest wind 13 to 15 mph.
Tonight
Increasing clouds, with a low around 45. South wind 5 to 8 mph.
Tuesday
Mostly cloudy, with a steady temperature around 51. South wind around 7 mph becoming north in the morning.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 38. East wind 7 to 9 mph becoming north after midnight. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Rain showers before 5pm, then a chance of rain and snow showers. Some thunder is also possible. High near 47. Northwest wind 9 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain and snow showers before 8pm. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 40.
Thursday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 34. Breezy.
Friday
Showers likely, mainly before 8am. Partly sunny, with a high near 44. Breezy.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 41.
Saturday Night
Rain and snow showers likely. Cloudy, with a low around 32.
Sunday
Rain and snow showers. Cloudy, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
South Haven MI
 42.41°N 86.28°W (Elev. 597 ft)
1:03 pm EDT Mar 9, 2026
1pm EDT Mar 9, 2026-6pm EDT Mar 15, 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