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.

Partly Cloudy

62°F

17°C

Humidity 50%
Wind Speed NW 13 mph
Barometer 29.81 in (1008.8 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 12 Nov 11:50 am EST
Extended Forecast for

5 Miles NNE Hiram GA

Freeze Watch November 14, 02:00am until November 14, 08:00am
Click here for hazard details and duration
Freeze Watch

  • This Afternoon

    This Afternoon: Sunny, with a high near 63. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 52. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Areas of frost after 1am. Otherwise, mostly clear, with a low around 33. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Partly Cloudy
    then Areas
    Frost

  • Saturday

    Saturday: Areas of frost before 8am. Otherwise, sunny, with a high near 52. North wind around 10 mph, with gusts as high as 20 mph.

    High: 52 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Widespread frost after midnight. Otherwise, clear, with a low around 29.

    Low: 29 °F

    Clear then
    Frost

  • Sunday

    Sunday: Widespread frost before 8am. Otherwise, sunny, with a high near 56.

    High: 56 °F

    Frost then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 63. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 37. Northwest wind around 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 52. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Areas of frost after 1am. Otherwise, mostly clear, with a low around 33. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Areas of frost before 8am. Otherwise, sunny, with a high near 52. North wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Widespread frost after midnight. Otherwise, clear, with a low around 29.
Sunday
Widespread frost before 8am. Otherwise, sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
Sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Hiram GA
 33.94°N 84.74°W (Elev. 1079 ft)
Last Update:
11:36 am EST Nov 12, 2026
Forecast Valid:
12pm EST Nov 12, 2026-6pm EST Nov 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation