National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Alma, Gratiot Community Airport (KAMN)

Lat: 43.32°NLon: 84.69°WElev: 751ft.

Overcast

32°F

0°C

Humidity 87%
Wind Speed E 6 mph
Barometer 30.12 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 10 Jan 4:35 am EST
Extended Forecast for

Pompeii MI

  • Today

    Today: Rain and snow. Patchy fog after noon. High near 35. East wind 5 to 8 mph becoming south southwest in the afternoon. Chance of precipitation is 90%. Total daytime snow accumulation of around an inch possible.

    High: 35 °F

    Chance
    Rain/Snow
    then
    Rain/Snow and
    Patchy Fog

  • Tonight

    Tonight: Snow showers likely, mainly before 4am. Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 23. Breezy, with a west wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Snow Showers
    Likely and
    Patchy Fog

  • Sunday

    Sunday: A 30 percent chance of snow showers, mainly before 7am. Partly sunny, with a high near 32. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 30 mph.

    High: 32 °F

    Chance Snow
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25. Southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 36. Southwest wind 14 to 17 mph, with gusts as high as 26 mph.

    High: 36 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers. Mostly cloudy, with a high near 42.

    High: 42 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of snow showers. Mostly cloudy, with a high near 33.

    High: 33 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Rain and snow. Patchy fog after noon. High near 35. East wind 5 to 8 mph becoming south southwest in the afternoon. Chance of precipitation is 90%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow showers likely, mainly before 4am. Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 23. Breezy, with a west wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
A 30 percent chance of snow showers, mainly before 7am. Partly sunny, with a high near 32. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 25. Southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Monday
Partly sunny, with a high near 36. Southwest wind 14 to 17 mph, with gusts as high as 26 mph.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 42.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 26.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 33.
Wednesday Night
Partly cloudy, with a low around 12.
Thursday
Mostly sunny, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
A chance of snow showers. Mostly cloudy, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pompeii MI
 43.19°N 84.6°W (Elev. 728 ft)
Last Update:
4:03 am EST Jan 10, 2026
Forecast Valid:
4am EST Jan 10, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation