Morristown, TN

Weather Forecast Office

NWS Morristown

Click a location below for detailed forecast.

Last Map Update: Tue, Jul 21, 2026 at 2:30:32 pm EDT

Watches, Warnings & Advisories

Zoom Out

National Weather Service Atlanta/Peachtree City, GA

National Weather Service Greenville-Spartanburg, SC

Severe Thunderstorm Watch

Heat Advisory

Flood Watch

Hazardous Weather Outlook

Today's Severe Outlook

Today

Tonight

Tomorrow

Smoky Mtn Observations

Strong to severe storms are possible from this evening into early Wednesday morning. The primary hazards will be localized flooding and damaging winds, but a very low tornado risk cannot be ruled out near the KY border. The threat of severe storms is highest north of I-40. Stay weather aware tonight!

A cold front will bring multiple rounds of showers and storms tonight and Wednesday morning. Some storms could be strong to severe, and may produce locally heavy rainfall and flooding. Temperatures begin to trend below normal tomorrow, persisting through the end of the week.

A cold front will bring multiple rounds of showers and storms tonight and Wednesday morning. Some storms could be strong to severe, and may produce locally heavy rainfall and flooding. Temperatures begin to trend below normal tomorrow, persisting through the end of the week.

A cold front will bring multiple rounds of showers and storms tonight and Wednesday morning. Some storms could be strong to severe, and may produce locally heavy rainfall and flooding. Temperatures begin to trend below normal tomorrow, persisting through the end of the week.

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	14:15	Mostly Cloudy	10	82	69	65	WSW 17G26	-	29.98
Andrews-Murphy NC	13:54	Partly Cloudy	10	85	69	58	SW 8	-	30.02
Chattanooga TN	13:53	Clear	10	89	71	55	SSE 8	95 [HI]	29.95
Crossville TN	13:53	Partly Cloudy	10	83	73	72		-	30.00
Dalton GA	14:15	Mostly Clear	10	88	76	66	VRB 6	99 [HI]	29.96
Knoxville TN (McGhee-Tyson)	13:53	Mostly Cloudy	10	90	70	52	SW 15	96 [HI]	29.93
Middlesboro KY	14:15	Light Rain	3	82	78	89	CALM	91 [HI]	29.94
Monroe Cnty TN	13:55	Mostly Clear	10	89	78	70	SW 12	103 [HI]	29.95
Morristown TN	13:55	Clear	9	87	73	62	SW 14G20	94 [HI]	29.94
Oak Ridge TN	13:53	Clear	10	88	72	59		-	29.95
Tazewell Cnty VA	08:35	Overcast	10	72	70	92	WSW 6	-	30.02
Tri-Cities TN	13:53	Mostly Cloudy	10	88	70	55	W 13	93 [HI]	29.95
Wise VA	14:15	Lightning Observed	10	78	71	78	SW 14G25	-	30.01
Greeneville, TN	13:55	Partly Cloudy	10	86	69	58	W 12	-	29.96

Local Weather History For July 21st...

Storms ravaged the area in 2006. $643,000 wind damage. 1 person was injured in Dunlap.


Decision Support	Hydrology	Past Weather Events	GHWO	Observations	Gridded Forecast

IDSS Point Forecasts	Daily Climate	Local Climate	Tornado Database	Tropical	Weather Radio

Being Prepared	Estar Preparado	Probabilistic	Virtual Tour	Spotter Training

Severe Thunderstorm and Tropical Storm Bertha Impacts

NWS Morristown