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Hazardous Weather Conditions

Current conditions at

Cobb County International Airport - McCollum Field (KRYY)

Lat: 34.01°NLon: 84.6°WElev: 997ft.

Fair

1°C

33°F

Humidity 85%
Wind Speed Calm
Barometer 996.0 mb (30.20 in)
Dewpoint -2°C (29°F)
Visibility 16 km
Last update 14 Feb 4:50 am EST
Extended Forecast for

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

  • Today

    Today: Increasing clouds, with a high near 16. Southeast wind 5 to 10 km/h.

    High: 16 °C

    Increasing
    Clouds

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 8. Southeast wind 10 to 15 km/h, with gusts as high as 30 km/h.

    Low: 8 °C

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers. High near 14. Southeast wind around 15 km/h, with gusts as high as 35 km/h. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.

    High: 14 °C

    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 8. East wind 5 to 10 km/h becoming north after midnight.

    Low: 8 °C

    Chance
    Showers

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 19. North wind 5 to 10 km/h becoming east in the afternoon.

    High: 19 °C

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 7.

    Low: 7 °C

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 21.

    High: 21 °C

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 11.

    Low: 11 °C

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 22.

    High: 22 °C

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 16. Southeast wind 5 to 10 km/h.
Tonight
A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 8. Southeast wind 10 to 15 km/h, with gusts as high as 30 km/h.
Sunday
Showers. High near 14. Southeast wind around 15 km/h, with gusts as high as 35 km/h. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.
Sunday Night
A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 8. East wind 5 to 10 km/h becoming north after midnight.
Washington's Birthday
Mostly sunny, with a high near 19. North wind 5 to 10 km/h becoming east in the afternoon.
Monday Night
Partly cloudy, with a low around 7.
Tuesday
Mostly sunny, with a high near 21.
Tuesday Night
Mostly cloudy, with a low around 11.
Wednesday
Mostly cloudy, with a high near 22.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
Mostly cloudy, with a high near 23.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 14.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Marietta, Cobb County-McCollum Field Airport GA
 34.02°N 84.57°W (Elev. 997 m)
Last Update:
3:42 am EST Feb 14, 2026
Forecast Valid:
5am EST Feb 14, 2026-6pm EST Feb 20, 2026
 
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Additional Resources

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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