Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Current conditions at

Alma, Gratiot Community Airport (KAMN)

Lat: 43.32°NLon: 84.69°WElev: 751ft.

Fog

50°F

10°C

Humidity 100%
Wind Speed W 1 mph
Barometer 30.08 in
Dewpoint 50°F (10°C)
Visibility 0.50 mi
Last update 25 May 2:15 am EDT
Extended Forecast for

2 Miles WSW Sumner MI

Dense Fog Advisory May 25, 02:19am until May 25, 11:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory May 25, 02:19am until May 25, 11:00am

    NOW until 11:00am Mon

    Dense Fog Advisory

  • Overnight

    Low: 49 °F

    Dense Fog

  • Memorial Day

    Memorial Day: Widespread dense fog before noon.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 82. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 82 °F

    Dense Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 57. Southwest wind 3 to 6 mph.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. West southwest wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59. West southwest wind 3 to 6 mph.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

Overnight
Widespread dense fog. Otherwise, partly cloudy, with a low around 49. Calm wind.
Memorial Day
Widespread dense fog before noon. Otherwise, partly sunny, then gradually becoming sunny, with a high near 82. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Monday Night
Mostly clear, with a low around 57. Southwest wind 3 to 6 mph.
Tuesday
Sunny, with a high near 86. West southwest wind 7 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 59. West southwest wind 3 to 6 mph.
Wednesday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 54.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 51.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Sumner MI
 43.29°N 84.86°W (Elev. 794 ft)
2:06 am EDT May 25, 2026
2am EDT May 25, 2026-6pm EDT May 31, 2026
 
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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