Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

Alma, Gratiot Community Airport (KAMN)

Lat: 43.32°NLon: 84.69°WElev: 751ft.

Light Drizzle

34°F

1°C

Humidity 100%
Wind Speed N 14 mph
Barometer 29.35 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 15 Mar 8:15 pm EDT
Extended Forecast for

Pompeii MI

Wind Advisory March 15, 08:33pm until March 16, 11:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 15, 08:33pm until March 16, 11:00pm

    NOW until 11:00pm Mon

    Wind Advisory

  • Tonight

    Low: 45 °F

    Showers and
    Breezy

  • Monday

    Monday: A slight chance of rain and snow showers between 9am and 10am, then a chance of snow showers.  Mostly cloudy, with a temperature falling to around 27 by 5pm. Breezy, with a south southwest wind 22 to 26 mph, with gusts as high as 36 mph.  Chance of precipitation is 30%.

    High: 37 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before 2am.  Mostly cloudy, with a low around 15. Blustery, with a west northwest wind 20 to 25 mph, with gusts as high as 39 mph.

    Low: 15 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 24. Wind chill values as low as -1. West northwest wind around 16 mph, with gusts as high as 24 mph.

    High: 24 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16. West wind 6 to 10 mph becoming south southwest after midnight. Winds could gust as high as 18 mph.

    Low: 16 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers after 2am.  Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow showers before 8am, then a chance of rain showers between 8am and 2pm.  Partly sunny, with a high near 48.

    High: 48 °F

    Chance
    Rain/Snow
    then Chance
    Showers

Detailed Forecast

Tonight
Showers, mainly before 5am. Temperature rising to around 49 by 3am. Breezy, with a south wind 18 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A slight chance of rain and snow showers between 9am and 10am, then a chance of snow showers. Mostly cloudy, with a temperature falling to around 27 by 5pm. Breezy, with a south southwest wind 22 to 26 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.
Monday Night
A 20 percent chance of snow showers before 2am. Mostly cloudy, with a low around 15. Blustery, with a west northwest wind 20 to 25 mph, with gusts as high as 39 mph.
Tuesday
Mostly cloudy, with a high near 24. Wind chill values as low as -1. West northwest wind around 16 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 16. West wind 6 to 10 mph becoming south southwest after midnight. Winds could gust as high as 18 mph.
Wednesday
Mostly cloudy, with a high near 37.
Wednesday Night
A chance of rain and snow showers after 2am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Thursday
A chance of rain and snow showers before 8am, then a chance of rain showers between 8am and 2pm. Partly sunny, with a high near 48.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
Mostly cloudy, with a high near 52.
Friday Night
Mostly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Pompeii MI
 43.19°N 84.6°W (Elev. 728 ft)
8:25 pm EDT Mar 15, 2026
8pm EDT Mar 15, 2026-6pm EDT Mar 22, 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