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

Hazardous Weather Conditions

Current conditions at

Cobb County International Airport - McCollum Field (KRYY)

Lat: 34.01°NLon: 84.6°WElev: 997ft.

Fog/Mist

60°F

16°C

Humidity 96%
Wind Speed Calm
Barometer 29.88 in (985.0 mb)
Dewpoint 59°F (15°C)
Visibility 1.00 mi
Last update 9 Nov 5:50 am EST
Extended Forecast for

2 Miles SSE Marietta, Cobb County-McCollum Field Airport GA

Freeze Watch November 10, 07:00pm until November 11, 10:00am
Freeze Warning November 10, 01:00am until November 10, 10:00am
Click here for hazard details and duration
Freeze Watch
Freeze Warning

  • Today

    Today: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 67. Southwest wind 5 to 10 mph becoming northwest 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 67 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Northwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 38. Northwest wind around 20 mph, with gusts as high as 30 mph.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 23. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 48. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 48 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 34.

    Low: 34 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 67. Southwest wind 5 to 10 mph becoming northwest 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Partly cloudy, with a low around 29. Northwest wind around 15 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 38. Northwest wind around 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 23. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Veterans Day
Sunny, with a high near 48. West wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Clear, with a low around 34.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 69.
Friday Night
Clear, with a low around 45.
Saturday
Sunny, with a high near 71.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Marietta, Cobb County-McCollum Field Airport GA
 33.99°N 84.57°W (Elev. 1129 ft)
Last Update:
6:16 am EST Nov 9, 2025
Forecast Valid:
6am EST Nov 9, 2025-6pm EST Nov 15, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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