Lithonia, GA Weather Forecast
DeKalb County, Georgia
Live radar, warnings and storm tracking for Lithonia, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Lithonia
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Lithonia, GA at a glance
Lithonia is home to about 2,583 people in DeKalb County, across 0.9 square miles. It ranks 216th by population of 218 places in Georgia with a forecast here. The nearest neighbour with its own forecast is Stonecrest, 3 miles away.
- County
- DeKalb County
- Population
- 2,583 2023 est.
- Land area
- 0.9 sq mi
- People per sq mi
- 2,783
- Forecast point
- 33.7130°N, 84.1062°W
How well can the network see Lithonia?
The nearest Doppler radar is KFFC (Atlanta, GA), to the SW. Its lowest scan passes about 2,300 ft above Lithonia. Close enough to see rotation in the low part of a storm, where tornadoes form. Lithonia is closer to its radar than 62% of US cities.
The closest weather station is KPDK (Atlanta/Dekalb-Peachtree Arpt). Far enough that current conditions for Lithonia are a reading from somewhere else.
Forecasts near Lithonia
- Stonecrest, GA3 mi
- Stone Mountain, GA7 mi
- Conyers, GA8 mi
- Avondale Estates, GA10 mi
- Clarkston, GA10 mi
- Tucker, GA11 mi
- Decatur, GA12 mi
- Snellville, GA12 mi
Elsewhere in Georgia
AtlantaColumbusAugustaMacon-Bibb CountySavannahAthensAll Georgia forecasts →

