Morristown, TN

Weather Forecast Office

NWS Morristown

Click a location below for detailed forecast.

Last Map Update: Tue, Jul 21, 2026 at 4:36:36 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 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!

An approaching cold front will bring showers and storms tonight. Some storms could be strong to severe, and may produce locally heavy rainfall and flash flooding especially across northern and central portions of east Tennessee along with southwest Virginia. Additional showers and storms Wednesday and Wednesday night will continue the threat of flooding, with the threat of heavy rainfall likely spreading further south.

An approaching cold front will bring showers and storms tonight. Some storms could be strong to severe, and may produce locally heavy rainfall and flash flooding especially across northern and central portions of east Tennessee along with southwest Virginia. Additional showers and storms Wednesday and Wednesday night will continue the threat of flooding, with the threat of heavy rainfall likely spreading further south.

An approaching cold front will bring showers and storms tonight. Some storms could be strong to severe, and may produce locally heavy rainfall and flash flooding especially across northern and central portions of east Tennessee along with southwest Virginia. Additional showers and storms Wednesday and Wednesday night will continue the threat of flooding, with the threat of heavy rainfall likely spreading further south.

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	16:15	Partly Cloudy	10	84	69	62	WSW 14G20	-	29.92
Andrews-Murphy NC	15:54	Partly Cloudy	10	84	68	58	SW 5	-	29.97
Chattanooga TN	15:53	Mostly Cloudy	10	90	71	53	S 10	96 [HI]	29.91
Crossville TN	15:53	Partly Cloudy	10	84	72	67	VRB 6	-	29.94
Dalton GA	16:15	Overcast	10	89	76	65	SSE 8	101 [HI]	29.91
Knoxville TN (McGhee-Tyson)	15:53	Mostly Cloudy	10	90	72	55	WSW 15	97 [HI]	29.87
Middlesboro KY	16:15	Partly Cloudy	10	88	73	61	SSW 12	95 [HI]	29.86
Monroe Cnty TN	15:55	Mostly Clear	10	89	78	70	WSW 12G17	103 [HI]	29.89
Morristown TN	15:55	Mostly Clear	9	89	75	62	SW 12G22	99 [HI]	29.88
Oak Ridge TN	15:53	Clear	10	91	73	55	VRB 5	100 [HI]	29.89
Tazewell Cnty VA	08:35	Overcast	10	72	70	92	WSW 6	-	30.02
Tri-Cities TN	15:53	Mostly Cloudy	10	89	70	53	WSW 14	94 [HI]	29.88
Wise VA	16:15	Partly Cloudy	10	80	71	74	SW 14G29	-	29.94
Greeneville, TN	15:55		10	87	71	58	WSW 14	93 [HI]	29.89

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