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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.

Overcast

49°F

9°C

Humidity 83%
Wind Speed Vrbl 5 mph
Barometer 30.20 in (996.1 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 23 Jan 1:50 pm EST
Extended Forecast for

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

Ice Storm Warning January 24, 01:00pm until January 26, 10:00am
Click here for hazard details and duration
Ice Storm Warning

  • This Afternoon

    This Afternoon: Cloudy, with a high near 48. North wind around 5 mph.

    High: 48 °F

    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 35. North wind around 5 mph.

    Low: 35 °F

    Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers after 3pm. Cloudy, with a high near 43. East wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 43 °F

    Cloudy then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Rain showers before 10pm, then freezing rain. Low around 29. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    Low: 29 °F

    Rain/Freezing
    Rain then
    Freezing Rain

  • Sunday

    Sunday: Freezing rain before 10am, then rain or freezing rain between 10am and 1pm, then rain showers after 1pm. High near 41. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    High: 41 °F

    Rain/Freezing
    Rain

  • Sunday Night

    Sunday Night: A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 10.

    Low: 10 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 48. North wind around 5 mph.
Tonight
Cloudy, with a low around 35. North wind around 5 mph.
Saturday
A 40 percent chance of showers after 3pm. Cloudy, with a high near 43. East wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Rain showers before 10pm, then freezing rain. Low around 29. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Sunday
Freezing rain before 10am, then rain or freezing rain between 10am and 1pm, then rain showers after 1pm. High near 41. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Sunday Night
A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 20.
Monday
Mostly sunny, with a high near 32.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Sunny, with a high near 35.
Tuesday Night
Mostly clear, with a low around 19.
Wednesday
Mostly sunny, with a high near 39.
Wednesday Night
Mostly clear, with a low around 20.
Thursday
Sunny, with a high near 34.
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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:
2:13 pm EST Jan 23, 2026
Forecast Valid:
2pm EST Jan 23, 2026-6pm EST Jan 29, 2026
 
Forecast Discussion
 
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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