Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

Click a location below for detailed forecast.

Last Map Update: Sun, Jul 19, 2026 at 8:04:34 am EDT

Watches, Warnings & Advisories

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National Weather Service Atlanta/Peachtree City, GA

National Weather Service Greenville-Spartanburg, SC

Hazardous Weather Outlook

Today

Tonight

Tomorrow

PM showers and storms along with warm and humid conditions will continue through tomorrow, although activity will be more confined to the mountains tomorrow. Cold front arrives sometime around Tuesday into Wednesday.

Current Weather Observations...

Location	Time (EDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Abingdon VA	05:35	Overcast	10	69	68	94	S 5	-	30.02
Andrews-Murphy NC	05:14	Mist	5	65	64	95	CALM	-	30.04
Chattanooga TN	04:53	Clear	10	76	72	87	CALM	-	29.98
Crossville TN	04:53	Mostly Clear	10	71	71	100	WSW 3	-	30.04
Dalton GA	05:35	Mist	3	73	73	100	CALM	-	29.98
Knoxville TN (McGhee-Tyson)	04:53	Partly Cloudy	10	73	69	87	SW 5	-	29.97
Middlesboro KY	05:35	Mostly Cloudy	10	71	71	100	CALM	-	29.98
Monroe Cnty TN	05:15	Mostly Clear	7	71	71	100	CALM	-	29.98
Morristown TN	05:15	Mostly Cloudy	7	71	71	100	CALM	-	29.98
Oak Ridge TN	04:53	Mostly Cloudy	9	73	73	100	CALM	-	29.98
Tazewell Cnty VA	05:15	Overcast	10				WSW 6	-	30.05
Tri-Cities TN	04:53	Overcast	10	72	68	87	NW 3	-	30.00
Wise VA	05:35	Mostly Cloudy	7	68	68	100	WSW 6	-	30.04
Greeneville, TN	05:15		10	71	69	94	CALM	-	30.00

Local Weather History For July 19th...

Storm wind flipped a boat dock in Rhea Co in 2010. $1,000,000 damage to dock and 25 boats.


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