National Weather Service Atlanta, GA

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Last Map Update: Tue, Aug 18, 2026 at 9:30:13 am EDT

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Extreme Heat Warning

Heat Advisory

Hazardous Weather Outlook

Heat Advisory Until 8 PM Today

Today

Tonight

Tomorrow

Heat index values on Tuesday will rise into the 100-109 degree range in parts of central and eastern Georgia. A Heat Advisory remains in effect until 8 PM. Make sure to drink plenty of fluids, stay in an air-conditioned building (if possible), stay out of the sun (if possible), and check on relatives and neighbors.

Here are the forecast high temperatures and precipitation chances for today.

Here are the forecast low temperatures and precipitation chances for tonight.

Here are the forecast high temperatures and precipitation chances for tomorrow.

Current Weather Observations...

Location	Time (EDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Albany GA	08:53	Clear	10	81	74	79	SW 7	-	30.03
Athens GA	08:51	Clear	10	75	73	93	W 3	-	30.01
Atlanta GA	08:52	Partly Cloudy	10	77	72	84	W 9	-	30.05
Augusta GA	08:53	Clear	10	80	71	74	W 5	-	29.96
Blairsville GA	09:15	Overcast	7	71	70	96	W 3	-	30.10
Cartersville GA	08:55		9	73	73	100	WNW 5	-	30.05
Chamblee GA	08:53	Mostly Clear	10	76	71	84	W 6	-	30.04
Columbus GA	08:51	Clear	10	81	73	76	N 7	-	30.02
Dalton GA	09:15	Overcast	9	74	74	100	VRB 6	-	30.06
Ellijay GA	08:55	Mist	6	73	73	100	WNW 3	-	30.06
Lawrenceville GA	08:45	Clear	10	75			W 8	-	30.04
Macon GA	08:53	Clear	10	79	74	84	WNW 3	-	30.01
Newnan GA	09:15	Clear	10	77	72	83	CALM	-	30.08
Peachtree City GA	08:53	Clear	9	77	73	87	WNW 6	-	30.04
Rome GA	08:53	Mostly Cloudy		74	73	97	CALM	-	30.03
West Atlanta GA	08:53	Clear	10	76	72	87	WSW 3	-	30.04


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