Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Click a location below for detailed forecast.

Last Map Update: Fri, Jul 31, 2026 at 1:58:23 pm EDT

Watches, Warnings & Advisories

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National Weather Service Atlanta/Peachtree City, GA

National Weather Service Greenville-Spartanburg, SC

There are no watches, warnings, or advisories at this time.

Weekend Outlook

Today

Tonight

Tomorrow

Smoky Mtn Observations

Friday will be mostly sunny and dry, but showers and storms can be expected for the weekend. A few storms may become strong to severe Saturday into Saturday night, with damaging winds the primary threat. In addition, localized flooding will be possible this weekend in locations that see repeated or prolonged periods of heavy rainfall.

Dry weather with comfortable temperatures and humidity continue this afternoon. Multiple rounds of showers and storms are expected starting Saturday morning and through the weekend.

Dry weather with comfortable temperatures and humidity continue this afternoon. Multiple rounds of showers and storms are expected starting Saturday morning and through the weekend.

Dry weather with comfortable temperatures and humidity continue this afternoon. Multiple rounds of showers and storms are expected starting Saturday morning and through the weekend.

Each observation point is apart of our COOP program (Cooperative Observer Program). Each site has a 24 hour observation period that ends and begins at 8 am local time. Each site records temperature, precipitation, and snowfall data. More information about the COOP program can be found here www.nws.noaa.gov/om/coop/ Data began being collected at: Cades Cover on 01/01/1999 || Mount LeConte on 07/01/1987 || Newfound Gap on 01/01/1991 || Sugarlands Visitor Center on 12/01/1921

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	13:35	Clear	10	78	55	44	VRB 3	-	30.09
Andrews-Murphy NC	20:06	Heavy Rain	3/4	67	62	83	NNE 14G44	-	29.86
Chattanooga TN	12:53	Clear	10	85	63	47	SSW 7	-	30.03
Crossville TN	12:53	Clear	10	80	65	60	VRB 6	-	30.08
Dalton GA	13:35	Mostly Clear	10	85	66	53	VRB 3	-	30.03
Knoxville TN (McGhee-Tyson)	12:53	Partly Cloudy	10	82	63	52	CALM	-	30.04
Middlesboro KY	13:35	Partly Cloudy	10	83	63	51	SW 7	-	30.06
Monroe Cnty TN	13:15	Mostly Clear	10	84	69	62		-	30.03
Morristown TN	13:15	Clear	8	80	64	57	CALM	-	30.05
Oak Ridge TN	12:53	Clear	10	83	62	49	CALM	-	30.05
Tazewell Cnty VA	13:35	Clear	10	75	57	53	CALM	-	30.13
Tri-Cities TN	12:53	Mostly Clear	10	78	60	53	S 3	-	30.07
Wise VA	13:35	Clear	10	77	57	50	CALM	-	30.13
Greeneville, TN	08:15		10	73	69	88	CALM	-	29.86

Local Weather History For July 31st...

In 2012 storms hit the area with damaging wind downing trees and powerlines.


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Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

NWS Morristown