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.

Fair

34°F

1°C

Humidity 35%
Wind Speed W 18 G 23 mph
Barometer 30.35 in (1001.2 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 27 Jan 1:50 pm EST
Extended Forecast for

3 Miles WNW Roswell GA

  • This Afternoon

    This Afternoon: Sunny, with a high near 38. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 38 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 43. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 43 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 43. Northwest wind around 5 mph.

    High: 43 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Friday Night

    Friday Night: A slight chance of rain and snow showers before 10pm, then a slight chance of snow showers. Mostly cloudy, with a low around 16. Chance of precipitation is 20%.

    Low: 16 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: Partly sunny and cold, with a high near 24.

    High: 24 °F

    Cold

Detailed Forecast

This Afternoon
Sunny, with a high near 38. West wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 25. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
Mostly sunny, with a high near 43. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 23. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Partly sunny, with a high near 43. Northwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 44.
Friday Night
A slight chance of rain and snow showers before 10pm, then a slight chance of snow showers. Mostly cloudy, with a low around 16. Chance of precipitation is 20%.
Saturday
Partly sunny and cold, with a high near 24.
Saturday Night
Partly cloudy, with a low around 12.
Sunday
Sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 19.
Monday
Mostly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Roswell GA
 34.07°N 84.4°W (Elev. 997 ft)
Last Update:
1:16 pm EST Jan 27, 2026
Forecast Valid:
1pm EST Jan 27, 2026-6pm EST Feb 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation