Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. 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

41°F

5°C

Humidity 87%
Wind Speed N 8 mph
Barometer 29.98 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 31 Mar 11:15 pm EDT
Extended Forecast for

Covert MI

  • Tonight

    Tonight: A 10 percent chance of showers after 5am.  Mostly cloudy, with a low around 38. North wind around 8 mph, with gusts as high as 18 mph.

    Low: 38 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers before 2pm, then a slight chance of showers after 3pm.  Mostly cloudy, with a high near 50. Northeast wind around 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 20%.

    High: 50 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, then showers and possibly a thunderstorm after 2am.  Low around 39. East southeast wind around 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 39 °F

    Showers
    Likely then
    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 11am, then showers likely between 11am and 2pm, then showers and possibly a thunderstorm after 2pm.  High near 70. South wind 10 to 14 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 2am, then a chance of showers.  Low around 49. South wind 11 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%.

    Low: 49 °F

    Showers

  • Friday

    Friday: A 30 percent chance of showers before 8am.  Mostly sunny, with a high near 62.

    High: 62 °F

    Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: A chance of thunderstorms, then showers and possibly a thunderstorm after 8pm.  Low around 51. Chance of precipitation is 80%.

    Low: 51 °F

    Showers

  • Saturday

    Saturday: Showers.  Mostly cloudy, with a high near 63.

    High: 63 °F

    Showers

  • Saturday Night

    Saturday Night: Rain showers likely before 2am, then a chance of rain and snow showers.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Showers
    Likely then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
A 10 percent chance of showers after 5am. Mostly cloudy, with a low around 38. North wind around 8 mph, with gusts as high as 18 mph.
Wednesday
A slight chance of showers before 2pm, then a slight chance of showers after 3pm. Mostly cloudy, with a high near 50. Northeast wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Wednesday Night
Showers likely, then showers and possibly a thunderstorm after 2am. Low around 39. East southeast wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and possibly a thunderstorm before 11am, then showers likely between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 70. South wind 10 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 49. South wind 11 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Friday
A 30 percent chance of showers before 8am. Mostly sunny, with a high near 62.
Friday Night
A chance of thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 51. Chance of precipitation is 80%.
Saturday
Showers. Mostly cloudy, with a high near 63.
Saturday Night
Rain showers likely before 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33.
Sunday
A chance of snow showers before 8am. Mostly cloudy, with a high near 43.
Sunday Night
Mostly clear, with a low around 31.
Monday
Sunny, with a high near 50.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Covert MI
 42.3°N 86.26°W (Elev. 682 ft)
11:03 pm EDT Mar 31, 2026
11pm EDT Mar 31, 2026-6pm EDT Apr 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database