Lithonia, Georgia 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Partly Cloudy 75°F 24°C Heat Index: 75°F	Observed at: Lithonia, GA	Elevation: 850 ft | 259 m
	Last Updated: July 16, 11:15 PM Timezone: GMT -5/-4
	Sky Conditions: Partly Cloudy	Temperature: 75°F | 24°C
	Pressure: 29.06 in | 984 mb	Dewpoint: 71°F | 22°C
	Humidity: 88%	Wind: W 4 mph | W 6 kph
	Feels Like: 82°F | 28°C	Visibility: 30 mi | 48.2 km
	Lat/Long: 33.7118 | -84.1069	Sunrise: 6:37 AM   Sunset: 8:47 PM

7 Day Graphical Forecast

Valid: 11:15 PM 7/16/2026

Tonight Drizzle 74 °F 35% Chance Precipitation Friday Overcast 92 |74 °F 35% Chance Precipitation Saturday Light Drizzle 92 |75 °F 30% Chance Precipitation Sunday Heavy Drizzle 94 |73 °F 45% Chance Precipitation Monday Overcast 98 |72 °F 17% Chance Precipitation Tuesday Overcast 99 |74 °F 12% Chance Precipitation Wednesday Light Showers 101 |74 °F 27% Chance Precipitation

7 Hour Graphical Forecast

Valid: 11:15 PM 7/16/2026

11 PM Mostly Clear 75 °F 16% Chance Precipitation

12 AM Overcast 75 °F 9% Chance Precipitation

1 AM Overcast 75 °F 5% Chance Precipitation

2 AM Mostly Clear 75 °F 8% Chance Precipitation

3 AM Clear 75 °F 8% Chance Precipitation

4 AM Clear 75 °F 6% Chance Precipitation

5 AM Clear 75 °F 3% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Lithonia, GA - (Fahrenheit & Celsius) Valid: 11:15 PM 7/16/2026 Tonight Drizzle with a low around 74°F [23°C]. WNW wind to around 12 mph [19 kph], with gusts to near 15 mph [25 kph]. Chance of precipitation 35% with QPF of 0.03 in [0.7 mm]. Friday Overcast with a high near 92°F [33°C]. NW wind to around 15 mph [24 kph], with gusts to near 22 mph [35 kph]. Dewpoint near 71°F [22°C] with humidity of 91%. Pressure around 29.06 in [984 mb]. UV Index: 8.4. Chance of precipitation 35% with QPF of 0.00 in [0.0 mm]. Friday Night Overcast with a low around 74°F [23°C]. NW wind to around 15 mph [24 kph], with gusts to near 22 mph [35 kph]. Chance of precipitation 35% with QPF of 0.00 in [0.0 mm]. Saturday Light Drizzle with a high near 92°F [33°C]. NW wind to around 14 mph [22 kph], with gusts to near 21 mph [34 kph]. Dewpoint near 71°F [22°C] with humidity of 80%. Pressure around 29.06 in [984 mb]. UV Index: 8.45. Chance of precipitation 30% with QPF of 0.04 in [1.0 mm]. Saturday Night Light Drizzle with a low around 75°F [24°C]. NW wind to around 14 mph [22 kph], with gusts to near 21 mph [34 kph]. Chance of precipitation 30% with QPF of 0.04 in [1.0 mm]. Sunday Heavy Drizzle with a high near 94°F [35°C]. NW wind to around 8 mph [13 kph], with gusts to near 17 mph [27 kph]. Dewpoint near 71°F [22°C] with humidity of 90%. Pressure around 29.06 in [984 mb]. UV Index: 8.45. Chance of precipitation 45% with QPF of 0.06 in [1.5 mm]. Sunday Night Heavy Drizzle with a low around 73°F [23°C]. NW wind to around 8 mph [13 kph], with gusts to near 17 mph [27 kph]. Chance of precipitation 45% with QPF of 0.06 in [1.5 mm]. Monday Overcast with a high near 98°F [37°C]. NE wind to around 6 mph [10 kph], with gusts to near 17 mph [27 kph]. Dewpoint near 71°F [22°C] with humidity of 86%. Pressure around 29.06 in [984 mb]. UV Index: 8.45. Chance of precipitation 17% with QPF of 0.00 in [0.0 mm]. Monday Night Overcast with a low around 72°F [22°C]. NE wind to around 6 mph [10 kph], with gusts to near 17 mph [27 kph]. Chance of precipitation 17% with QPF of 0.00 in [0.0 mm]. Tuesday Overcast with a high near 99°F [37°C]. SW wind to around 6 mph [9 kph], with gusts to near 14 mph [22 kph]. Dewpoint near 71°F [22°C] with humidity of 81%. Pressure around 29.06 in [984 mb]. UV Index: 8.45. Chance of precipitation 12% with QPF of 0.00 in [0.0 mm]. Tuesday Night Overcast with a low around 74°F [23°C]. SW wind to around 6 mph [9 kph], with gusts to near 14 mph [22 kph]. Chance of precipitation 12% with QPF of 0.00 in [0.0 mm]. Wednesday Light Showers with a high near 101°F [38°C]. W wind to around 13 mph [21 kph], with gusts to near 26 mph [41 kph]. Dewpoint near 71°F [22°C] with humidity of 94%. Pressure around 29.06 in [984 mb]. UV Index: 8.2. Chance of precipitation 27% with QPF of 0.19 in [4.8 mm]. Wednesday Night Light Showers with a low around 74°F [23°C]. W wind to around 13 mph [21 kph], with gusts to near 26 mph [41 kph]. Chance of precipitation 27% with QPF of 0.19 in [4.8 mm].

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7 Day and Night - QPF Forecast for Lithonia, GA

Tonight: 0.7 mm | 0.03 in

Friday: 0.0 mm | 0.00 in

Friday Night: 0.0 mm | 0.00 in

Saturday: 1.0 mm | 0.04 in

Saturday Night: 1.0 mm | 0.04 in

Sunday: 1.5 mm | 0.06 in

Sunday Night: 1.5 mm | 0.06 in

Monday: 0.0 mm | 0.00 in

Monday Night: 0.0 mm | 0.00 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

Wednesday: 4.8 mm | 0.19 in

Wednesday Night: 4.8 mm | 0.19 in

7 Day and Night - Maximum Wind Speed Forecast for Lithonia, GA

Tonight: WNW @ 19 kph | 12 mph

Friday: NW @ 24 kph | 15 mph

Friday Night: NW @ 24 kph | 15 mph

Saturday: NW @ 22 kph | 14 mph

Saturday Night: NW @ 22 kph | 14 mph

Sunday: NW @ 13 kph | 8 mph

Sunday Night: NW @ 13 kph | 8 mph

Monday: NE @ 10 kph | 6 mph

Monday Night: NE @ 10 kph | 6 mph

Tuesday: SW @ 9 kph | 6 mph

Tuesday Night: SW @ 9 kph | 6 mph

Wednesday: W @ 21 kph | 13 mph

Wednesday Night: W @ 21 kph | 13 mph

7 Day and Night - Maximum Humidity Forecast for Lithonia, GA

Tonight: 91 %

Friday: 91 %

Friday Night: 91 %

Saturday: 80 %

Saturday Night: 80 %

Sunday: 90 %

Sunday Night: 90 %

Monday: 86 %

Monday Night: 86 %

Tuesday: 81 %

Tuesday Night: 81 %

Wednesday: 94 %

Wednesday Night: 94 %

7 Day and Night - Snowfall Totals Forecast for Lithonia, GA

Tonight: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

Wednesday: 0.0 cm | 0.00 in

Wednesday Night: 0.0 cm | 0.00 in

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