Current conditions at

Cobb County International Airport - McCollum Field (KRYY)

Lat: 34.01°NLon: 84.6°WElev: 997ft.

Fair

84°F

29°C

Humidity 36%
Wind Speed W 9 mph
Barometer 30.06 in (991.1 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 17 Apr 2:50 pm EDT
Extended Forecast for

2 Miles NNW Marietta GA

  • This Afternoon

    This Afternoon: Sunny, with a high near 90. Northwest wind around 5 mph.

    High: 90 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 64. Northwest wind around 5 mph becoming calm.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 88. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 88 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers after 2am.  Mostly cloudy, with a low around 51. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 51 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before 8am.  Partly sunny, with a high near 67. North wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 67 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 90. Northwest wind around 5 mph.
Tonight
Mostly clear, with a low around 64. Northwest wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 88. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Saturday Night
A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 51. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Sunday
A 30 percent chance of showers, mainly before 8am. Partly sunny, with a high near 67. North wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 45.
Monday
Sunny, with a high near 75.
Monday Night
Clear, with a low around 50.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Marietta GA
 33.97°N 84.55°W (Elev. 1102 ft)
2:26 pm EDT Apr 17, 2026
3pm EDT Apr 17, 2026-6pm EDT Apr 23, 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