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.

Fog/Mist

35°F

2°C

Humidity 91%
Wind Speed E 1 mph
Barometer 30.26 in (1025.4 mb)
Dewpoint 32°F (0°C)
Visibility 6.00 mi
Last update 1 Dec 7:55 am EST
Extended Forecast for

4 Miles W Roswell GA

  • Today

    Today: A 30 percent chance of showers, mainly after 5pm. Mostly cloudy, with a high near 49. East wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 49 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tonight

    Tonight: Showers, mainly after 8pm. Low around 38. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 38 °F

    Showers

  • Tuesday

    Tuesday: Showers likely before 1pm. Mostly cloudy, with a high near 48. East wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 49. Calm wind becoming southeast around 5 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 50 percent chance of showers after 1am. Cloudy, with a low around 39.

    Low: 39 °F

    Cloudy then
    Chance
    Showers

  • Friday

    Friday: Showers. High near 45. Chance of precipitation is 90%.

    High: 45 °F

    Showers

Detailed Forecast

Today
A 30 percent chance of showers, mainly after 5pm. Mostly cloudy, with a high near 49. East wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Showers, mainly after 8pm. Low around 38. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday
Showers likely before 1pm. Mostly cloudy, with a high near 48. East wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Partly cloudy, with a low around 26. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 49. Calm wind becoming southeast around 5 mph.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Mostly cloudy, with a high near 50.
Thursday Night
A 50 percent chance of showers after 1am. Cloudy, with a low around 39.
Friday
Showers. High near 45. Chance of precipitation is 90%.
Friday Night
Showers likely. Cloudy, with a low around 39. Chance of precipitation is 70%.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 52.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Roswell GA
 34.03°N 84.43°W (Elev. 1099 ft)
Last Update:
1:16 am EST Dec 1, 2025
Forecast Valid:
8am EST Dec 1, 2025-6pm EST Dec 7, 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