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

Alma, Gratiot Community Airport (KAMN)

Lat: 43.32°NLon: 84.69°WElev: 751ft.

Overcast

25°F

-4°C

Humidity 93%
Wind Speed S 6 mph
Barometer 29.94 in
Dewpoint 23°F (-5°C)
Visibility 8.00 mi
Wind Chill18°F (-8°C)
Last update 2 Dec 8:15 pm EST
Extended Forecast for

4 Miles SSE Sumner MI

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. South southwest wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 18 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow showers likely, mainly between 1pm and 4pm. Cloudy, with a high near 33. South southwest wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of snow showers between 7pm and 1am. Mostly cloudy, with a low around 10. Wind chill values as low as zero. West northwest wind around 9 mph. Chance of precipitation is 30%.

    Low: 10 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 20. Wind chill values as low as -2. West southwest wind 7 to 9 mph.

    High: 20 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 7. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 7 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 25.

    High: 25 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 18. South southwest wind 6 to 13 mph, with gusts as high as 22 mph.
Wednesday
Snow showers likely, mainly between 1pm and 4pm. Cloudy, with a high near 33. South southwest wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
A chance of snow showers between 7pm and 1am. Mostly cloudy, with a low around 10. Wind chill values as low as zero. West northwest wind around 9 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 20. Wind chill values as low as -2. West southwest wind 7 to 9 mph.
Thursday Night
Partly cloudy, with a low around 7. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Friday
Mostly cloudy, with a high near 25.
Friday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 18.
Saturday
Mostly cloudy, with a high near 30.
Saturday Night
Mostly cloudy, with a low around 10.
Sunday
Partly sunny, with a high near 24.
Sunday Night
Mostly cloudy, with a low around 6.
Monday
Partly sunny, with a high near 24.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 12.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 28.
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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:
8:03 pm EST Dec 2, 2025
Forecast Valid:
8pm EST Dec 2, 2025-6pm EST Dec 9, 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