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

Hazardous Weather Conditions

Current conditions at

Alma, Gratiot Community Airport (KAMN)

Lat: 43.32°NLon: 84.69°WElev: 751ft.

Light Snow Fog/Mist

30°F

-1°C

Humidity 86%
Wind Speed N 15 G 22 mph
Barometer 29.42 in
Dewpoint 27°F (-3°C)
Visibility 2.00 mi
Wind Chill19°F (-7°C)
Last update 10 Dec 12:15 pm EST
Extended Forecast for

4 Miles SSE Sumner MI

Winter Weather Advisory December 10, 12:37pm until December 10, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 10, 12:37pm until December 10, 04:00pm

    NOW until 4:00pm Wed

    Winter Weather Advisory

  • This Afternoon

    High: 33 °F⇓

    Chance Snow

  • Tonight

    Tonight: Partly cloudy, with a low around 14. West wind 9 to 13 mph, with gusts as high as 25 mph.

    Low: 14 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 27. West wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 27 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 12. Southwest wind 3 to 6 mph.

    Low: 12 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow, mainly after 1pm. Partly sunny, with a high near 26. Southwest wind 3 to 7 mph.

    High: 26 °F

    Chance Snow

  • Friday Night

    Friday Night: Snow likely before 1am. Mostly cloudy, with a low around 11. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 11 °F

    Snow Likely

  • Saturday

    Saturday: A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 18.

    High: 18 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 6.

    Low: 6 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 40 percent chance of snow, mainly before 1pm. Mostly cloudy, with a temperature falling to around 27 by 5pm. North northwest wind around 17 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 14. West wind 9 to 13 mph, with gusts as high as 25 mph.
Thursday
Partly sunny, with a high near 27. West wind 9 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Mostly cloudy, with a low around 12. Southwest wind 3 to 6 mph.
Friday
A 30 percent chance of snow, mainly after 1pm. Partly sunny, with a high near 26. Southwest wind 3 to 7 mph.
Friday Night
Snow likely before 1am. Mostly cloudy, with a low around 11. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 18.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 6.
Sunday
Partly sunny, with a high near 18.
Sunday Night
Partly cloudy, with a low around 3.
Monday
Mostly cloudy, with a high near 22.
Monday Night
Mostly cloudy, with a low around 9.
Tuesday
Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Sumner MI
 43.24°N 84.78°W (Elev. 794 ft)
Last Update:
12:03 pm EST Dec 10, 2025
Forecast Valid:
12pm EST Dec 10, 2025-6pm EST Dec 16, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation