Weather forecast for: Lithonia GA
Last Update: 2:26 am EDT Sep 17, 2026
Today: Sunny, with a high near 92. Calm wind becoming northeast around 5 mph.
Tonight: Mostly clear, with a low around 71. Calm wind.
Friday: Sunny, with a high near 96. Heat index values as high as 100. Calm wind becoming northwest around 5 mph.
Friday Night: Partly cloudy, with a low around 72. Calm wind.
Saturday: A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Calm wind becoming east around 5 mph.
Saturday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Partly cloudy, with a low around 70. Chance of precipitation is 40%.
Sunday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91.
Sunday Night: A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 71.
Monday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92.
Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Tuesday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Tuesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Wednesday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.