Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Current conditions at

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

Overcast

52°F

11°C

Humidity 94%
Wind Speed E 6 mph
Barometer 29.57 in
Dewpoint 50°F (10°C)
Visibility 9.00 mi
Wind Chill50°F (10°C)
Last update 11 Mar 6:15 am EDT
Extended Forecast for

3 Miles W Lacota MI

Flood Watch March 11, 06:35am until March 11, 11:00am
Click here for hazard details and duration
...
  •  
    Flood Watch March 11, 06:35am until March 11, 11:00am

    NOW until 11:00am Wed

    Flood Watch

  • Today

    High: 50 °F

    Showers then
    Rain/Snow
    Likely

  • Tonight

    Tonight: A 10 percent chance of snow showers before 7pm.  Cloudy during the early evening, then gradual clearing, with a low around 30. Northwest wind 10 to 16 mph, with gusts as high as 36 mph.

    Low: 30 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 41. West wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 41 °F

    Sunny

  • Thursday Night

    Thursday Night: Showers likely, mainly after 2am.  Increasing clouds, with a low around 35. South wind 6 to 11 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 36 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 8am.  Partly sunny, with a high near 44. Breezy, with a west wind 21 to 23 mph, with gusts as high as 46 mph.  Chance of precipitation is 60%.

    High: 44 °F

    Breezy.
    Showers
    Likely then
    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow showers after 2pm.  Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Rain and snow showers likely.  Cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Rain showers before 4pm, then a chance of rain and snow showers between 4pm and 5pm, then a chance of rain showers after 5pm. Some thunder is also possible. Temperature falling to around 36 by 5pm. West southwest wind 5 to 14 mph becoming northwest in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
A 10 percent chance of snow showers before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 30. Northwest wind 10 to 16 mph, with gusts as high as 36 mph.
Thursday
Sunny, with a high near 41. West wind 7 to 10 mph, with gusts as high as 21 mph.
Thursday Night
Showers likely, mainly after 2am. Increasing clouds, with a low around 35. South wind 6 to 11 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely, mainly before 8am. Partly sunny, with a high near 44. Breezy, with a west wind 21 to 23 mph, with gusts as high as 46 mph. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
A 30 percent chance of snow showers after 2pm. Mostly cloudy, with a high near 39.
Saturday Night
Rain and snow showers likely. Cloudy, with a low around 31.
Sunday
Rain and snow showers. Cloudy, with a high near 45.
Sunday Night
Rain and snow showers, becoming all snow after 2am. Mostly cloudy, with a low around 23.
Monday
Snow showers likely. Mostly cloudy, with a high near 29. Blustery.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 18.
Tuesday
Mostly cloudy, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Lacota MI
 42.42°N 86.19°W (Elev. 627 ft)
6:03 am EDT Mar 11, 2026
6am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database