NWS Forecast for Smyrna GA

National Weather Service Forecast for: Smyrna GA
Issued by: National Weather Service Peachtree City, GA

Updated: 1:16 am EST Dec 6, 2025

Overnight Slight Chance Showers	Saturday Slight Chance Showers	Saturday Night Partly Cloudy	Sunday Partly Sunny then Slight Chance Showers	Sunday Night Chance Showers	Monday Chance Showers	Monday Night Partly Cloudy	Tuesday Mostly Sunny	Tuesday Night Mostly Clear
Lo 39 °F	Hi 49 °F	Lo 33 °F	Hi 53 °F	Lo 41 °F	Hi 50 °F	Lo 33 °F	Hi 50 °F	Lo 34 °F

Overnight	A 20 percent chance of showers after 4am. Cloudy, with a low around 39. Calm wind.
Saturday	A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 49. Calm wind becoming west around 5 mph in the morning.
Saturday Night	Partly cloudy, with a low around 33. Calm wind.
Sunday	A 20 percent chance of showers after 1pm. Partly sunny, with a high near 53. Calm wind becoming east around 5 mph.
Sunday Night	A 50 percent chance of showers. Mostly cloudy, with a low around 41. Calm wind becoming northwest around 5 mph.
Monday	A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 50.
Monday Night	Partly cloudy, with a low around 33.
Tuesday	Mostly sunny, with a high near 50.
Tuesday Night	Mostly clear, with a low around 34.
Wednesday	Sunny, with a high near 58.
Wednesday Night	A 20 percent chance of showers. Partly cloudy, with a low around 38.
Thursday	A 20 percent chance of showers. Partly sunny, with a high near 57.
Thursday Night	A 30 percent chance of showers. Mostly cloudy, with a low around 41.
Friday	Mostly sunny, with a high near 55.

Forecast from NOAA-NWS for Smyrna GA.