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

48°F

9°C

Humidity 71%
Wind Speed S 2 mph
Barometer 30.04 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 1 Nov 4:55 pm EDT
Extended Forecast for

4 Miles SSE Sumner MI

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Mostly cloudy, with a steady temperature around 48. North wind around 5 mph.

    High: 48 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54. Light south southwest wind increasing to 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers after 2am. Partly cloudy, with a low around 40. Southwest wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 40 °F

    Partly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers before 8am. Mostly sunny, with a high near 56. West wind 15 to 17 mph, with gusts as high as 28 mph.

    High: 56 °F

    Chance
    Showers then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers between 8am and 2pm. Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly cloudy, with a steady temperature around 48. North wind around 5 mph.
Tonight
A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 31. Calm wind.
Sunday
Mostly sunny, with a high near 54. Light south southwest wind increasing to 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
A 40 percent chance of showers after 2am. Partly cloudy, with a low around 40. Southwest wind 8 to 13 mph, with gusts as high as 23 mph.
Monday
A 30 percent chance of showers before 8am. Mostly sunny, with a high near 56. West wind 15 to 17 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Mostly sunny, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
A chance of showers between 8am and 2pm. Mostly cloudy, with a high near 53.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 40.
Friday
Showers likely. Mostly cloudy, with a high near 57.
Friday Night
A chance of showers. Mostly cloudy, with a low around 38.
Saturday
A chance of showers. Partly sunny, with a high near 55.
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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:
5:11 pm EDT Nov 1, 2025
Forecast Valid:
5pm EDT Nov 1, 2025-6pm EST Nov 8, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation