Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Hazardous Weather Conditions

Current conditions at

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

Light Snow

25°F

-4°C

Humidity 69%
Wind Speed N 14 G 22 mph
Barometer 30.34 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 23 Feb 5:35 pm EST
Extended Forecast for

Decatur MI

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. North northwest wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 18 mph.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers after 1pm.  Mostly cloudy, with a high near 36. South wind 6 to 16 mph, with gusts as high as 31 mph.

    High: 36 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A chance of snow showers before midnight, then a chance of rain showers between midnight and 1am.  Mostly cloudy, with a low around 25. South southwest wind 11 to 14 mph becoming west after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 30%.

    Low: 25 °F

    Chance Snow
    Showers then
    Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 31. West northwest wind 10 to 14 mph, with gusts as high as 26 mph.

    High: 31 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers after 1am.  Mostly cloudy, with a low around 19. Light and variable wind.

    Low: 19 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Thursday

    Thursday: A 30 percent chance of snow showers before 1pm.  Mostly sunny, with a high near 35.

    High: 35 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 16. North northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Tuesday
A 20 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 36. South wind 6 to 16 mph, with gusts as high as 31 mph.
Tuesday Night
A chance of snow showers before midnight, then a chance of rain showers between midnight and 1am. Mostly cloudy, with a low around 25. South southwest wind 11 to 14 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 31. West northwest wind 10 to 14 mph, with gusts as high as 26 mph.
Wednesday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 19. Light and variable wind.
Thursday
A 30 percent chance of snow showers before 1pm. Mostly sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Sunny, with a high near 46.
Friday Night
Partly cloudy, with a low around 31.
Saturday
A chance of snow showers after 1pm. Mostly sunny, with a high near 42.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
A chance of snow showers. Partly sunny, with a high near 31.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 18.
Monday
A chance of snow showers. Mostly cloudy, with a high near 31.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Decatur MI
 42.11°N 85.98°W (Elev. 781 ft)
5:03 pm EST Feb 23, 2026
5pm EST Feb 23, 2026-6pm EST Mar 2, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database