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.

Fair

18°F

-8°C

Humidity 62%
Wind Speed E 3 mph
Barometer 30.34 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 8 Dec 1:15 pm EST
Extended Forecast for

4 Miles SSE Sumner MI

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 22. South wind 3 to 5 mph.

    High: 22 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of snow showers after 5am. Increasing clouds, with a temperature falling to near 8 by midnight, then rising to around 19 during the remainder of the night. Wind chill values as low as -3. Light south southeast wind becoming south 6 to 11 mph in the evening. Winds could gust as high as 21 mph.

    Low: 8 °F⇑

    Partly Cloudy
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: Snow showers and freezing rain before noon, then a chance of snow showers between noon and 1pm. High near 32. West southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.

    High: 32 °F

    Wintry Mix
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers and freezing rain before 1am, then rain and snow showers. Low around 29. South southwest wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of around 2 inches.

    Low: 29 °F

    Wintry Mix

  • Wednesday

    Wednesday: Snow, possibly mixed with rain before 1pm, then a chance of snow. High near 35. West southwest wind 13 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Friday

    Friday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 25.

    High: 25 °F

    Snow Showers
    Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 22. South wind 3 to 5 mph.
Tonight
A 30 percent chance of snow showers after 5am. Increasing clouds, with a temperature falling to near 8 by midnight, then rising to around 19 during the remainder of the night. Wind chill values as low as -3. Light south southeast wind becoming south 6 to 11 mph in the evening. Winds could gust as high as 21 mph.
Tuesday
Snow showers and freezing rain before noon, then a chance of snow showers between noon and 1pm. High near 32. West southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.
Tuesday Night
Snow showers and freezing rain before 1am, then rain and snow showers. Low around 29. South southwest wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of around 2 inches.
Wednesday
Snow, possibly mixed with rain before 1pm, then a chance of snow. High near 35. West southwest wind 13 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
Mostly cloudy, with a low around 15.
Thursday
Partly sunny, with a high near 27.
Thursday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 13.
Friday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 25.
Friday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 9.
Saturday
Partly sunny, with a high near 20.
Saturday Night
Mostly cloudy, with a low around 6.
Sunday
Partly sunny, with a high near 20.
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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:
1:03 pm EST Dec 8, 2025
Forecast Valid:
1pm EST Dec 8, 2025-6pm EST Dec 14, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation