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

Marietta / Dobbins Air Force Base (KMGE)

Lat: 33.92°NLon: 84.52°WElev: 1070ft.

Fair

41°F

5°C

Humidity 79%
Wind Speed Calm
Barometer 30.13 in (1020.4 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 10 Feb 4:55 am EST
Extended Forecast for

Powder Springs GA

  • Today

    Today: Partly sunny, with a high near 72. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 72 °F

    Partly Sunny

  • Tonight

    Tonight: A 50 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 56. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers likely before 1pm. Mostly cloudy, with a high near 64. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 64 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36. North wind around 5 mph.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 64. North wind around 5 mph.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers. Partly sunny, with a high near 60.

    High: 60 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: A 40 percent chance of showers. Mostly cloudy, with a high near 59.

    High: 59 °F

    Chance
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 72. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tonight
A 50 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 56. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Showers likely before 1pm. Mostly cloudy, with a high near 64. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Wednesday Night
Mostly clear, with a low around 36. North wind around 5 mph.
Thursday
Sunny, with a high near 64. North wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 42.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 60.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 45.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 59.
Saturday Night
Showers. Low around 50. Chance of precipitation is 80%.
Sunday
Showers. High near 61. Chance of precipitation is 90%.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 44.
Washington's Birthday
Sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Powder Springs GA
 33.86°N 84.69°W (Elev. 899 ft)
Last Update:
1:17 am EST Feb 10, 2026
Forecast Valid:
5am EST Feb 10, 2026-6pm EST Feb 16, 2026
 
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