National Weather Service Atlanta, GA

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Last Map Update: Tue, Aug 18, 2026 at 6:16:23 pm EDT

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Extreme Heat Warning

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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	04:53	Clear	10	78	75	90	WSW 6	-	30.00
Athens GA	04:51	Clear	10	73	72	96	VRB 3	-	29.96
Atlanta GA	04:52	Mostly Cloudy	10	74	71	90	W 6	-	29.99
Augusta GA	04:53	Clear	10	81	71	71	NW 5	-	29.91
Blairsville GA	05:35	Overcast	7	69			CALM	-	30.06
Cartersville GA	04:55	Mist	4	71	71	100	CALM	-	30.00
Chamblee GA	04:53	Clear	10	73	70	90	NW 3	-	29.98
Columbus GA	04:51	Clear	10	80	74	81	W 5	-	29.98
Dalton GA	05:35	Mist	6	72	72	100	CALM	-	30.00
Ellijay GA	05:15	Mist	5	71	71	100	NNE 5	-	30.01
Lawrenceville GA	04:56	Clear	10	73			W 5	-	29.98
Macon GA	04:53	Clear	10	77	72	84	WNW 7	-	29.96
Newnan GA	05:35	Clear	10	73	72	97	CALM	-	30.03
Peachtree City GA	04:53	Clear	8	73	72	96	NW 3	-	30.00
Rome GA	05:21	Overcast		72	72	100	CALM	-	29.98
West Atlanta GA	04:53	Clear	10	73	72	96	CALM	-	29.98


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