Weather in Stone Mountain, GA
Updated 2026-08-11 12:15 local time · ZIP codes 30083, 30087, 30088
Partly cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
86°2% rain
96°2% rain98°2% rain100°1% rain100°1% rain99°1% rain96°1% rain93°1% rain
91°7% rain
89°2% rain87°2% rain85°2% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 7%).
It feels like 91°F with winds near 7 mph.
86°F, 2% rain chance and 7 mph wind.
Visibility is around 10 mi; gusts may reach 12 mph.
Current temperature is 86°F, wind 7 mph, rain chance up to 7%.
UV index is 8. Use shade, sunscreen, a hat and sunglasses.
Stone Mountain weather today
Partly cloudy and 86°F in Stone Mountain, GA. Today's high is 100°F with a 3% rain chance. Winds are around 7 mph with gusts near 8 mph. Relative humidity is 66%, pressure is 30.16 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Stone Mountain
Sunrise is at 06:55 AM and sunset is at 08:27 PM. Tomorrow's forecast calls for Sunny with a high near 96°F and a low near 77°F. The maximum rain chance is 17%.