National Weather Service Forecast for: Chamblee GA
Issued by: National Weather Service Peachtree City, GA
Updated: 1:16 am EST Dec 20, 2025
 
Overnight

Overnight: Clear, with a low around 31. Calm wind.
Clear

Saturday

Saturday: Sunny, with a high near 62. Calm wind becoming southeast around 5 mph in the afternoon.
Sunny

Saturday
Night
Saturday Night: Mostly clear, with a low around 39. Calm wind.
Mostly Clear

Sunday

Sunday: A 20 percent chance of showers after 1pm.  Mostly sunny, with a high near 63. Calm wind becoming northwest around 5 mph in the afternoon.
Partly Sunny
then Slight
Chance
Showers
Sunday
Night
Sunday Night: Mostly clear, with a low around 38. Northwest wind around 5 mph becoming east after midnight. Winds could gust as high as 15 mph.
Mostly Clear

Monday

Monday: Sunny, with a high near 58.
Sunny

Monday
Night
Monday Night: Mostly cloudy, with a low around 41.
Mostly Cloudy

Tuesday

Tuesday: Partly sunny, with a high near 65.
Partly Sunny

Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 48.
Partly Cloudy

Lo 31 °F Hi 62 °F Lo 39 °F Hi 63 °F Lo 38 °F Hi 58 °F Lo 41 °F Hi 65 °F Lo 48 °F

 

Overnight
 
Clear, with a low around 31. Calm wind.
Saturday
 
Sunny, with a high near 62. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
 
Mostly clear, with a low around 39. Calm wind.
Sunday
 
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 63. Calm wind becoming northwest around 5 mph in the afternoon.
Sunday Night
 
Mostly clear, with a low around 38. Northwest wind around 5 mph becoming east after midnight. Winds could gust as high as 15 mph.
Monday
 
Sunny, with a high near 58.
Monday Night
 
Mostly cloudy, with a low around 41.
Tuesday
 
Partly sunny, with a high near 65.
Tuesday Night
 
Partly cloudy, with a low around 48.
Wednesday
 
Mostly sunny, with a high near 72.
Wednesday Night
 
Partly cloudy, with a low around 50.
Christmas Day
 
Sunny, with a high near 73.
Thursday Night
 
Partly cloudy, with a low around 51.
Friday
 
Partly sunny, with a high near 74.

 

Forecast from NOAA-NWS for Chamblee GA.