Morristown, TN

Weather Forecast Office

NWS Morristown

Click a location below for detailed forecast.

Last Map Update: Wed, Sep 23, 2026 at 3:24:51 pm EDT

Watches, Warnings & Advisories

Zoom Out

National Weather Service Atlanta/Peachtree City, GA

National Weather Service Greenville-Spartanburg, SC

Flash Flood Warning

Flood Advisory

Flood Watch

Special Weather Statement

Hazardous Weather Outlook

Heavy Rain Possible Today

Today

Tonight

Tomorrow

Smoky Mtn Observations

Scattered to Numerous showers and thunderstorms are expected this afternoon and evening. Locally heavy rainfall will bring flash flooding concerns this afternoon and evening.

Scattered showers and storms will continue into the evening with locally heavy rainfall leading to potential for flash flooding. Some rain chances linger on Thursday but with much less coverage. Drier and cooler weather is expected through the weekend with highs in the 70s and lows in the 50s and upper 40s.

Scattered showers and storms will continue into the evening with locally heavy rainfall leading to potential for flash flooding. Some rain chances linger on Thursday but with much less coverage. Drier and cooler weather is expected through the weekend with highs in the 70s and lows in the 50s and upper 40s.

Scattered showers and storms will continue into the evening with locally heavy rainfall leading to potential for flash flooding. Some rain chances linger on Thursday but with much less coverage. Drier and cooler weather is expected through the weekend with highs in the 70s and lows in the 50s and upper 40s.

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	15:15	Overcast	10	69	60	73	ENE 14	-	30.21
Andrews-Murphy NC	14:55	Overcast	10	75	63	65	SW 7	-	30.14
Chattanooga TN	14:53	Cumulonimbus Clouds, Towering Cumulus Clouds Observed	10	84	68	58	VRB 3	-	30.09
Crossville TN	14:53	Partly Cloudy	10	77	66	68	VRB 7	-	30.16
Dalton GA	15:15	Mostly Cloudy	10	81	72	72	SE 10	-	30.10
Knoxville TN (McGhee-Tyson)	15:14	Lightning Observed	10	77	72	84	NE 8	-	30.10
Middlesboro KY	14:55	Overcast	10	75	68	79	W 3	-	30.15
Monroe Cnty TN	14:55	Mostly Cloudy	7	80	73	78	N 8G15	-	30.09
Morristown TN	14:55	Overcast	10	75	69	83	ESE 7	-	30.14
Oak Ridge TN	14:53	Clear	10	81	69	67	CALM	-	30.12
Tazewell Cnty VA	15:15	Lightning Observed	10	63	55	77	ESE 6	-	30.24
Tri-Cities TN	14:53	Overcast	10	69	63	80	S 7	-	30.19
Wise VA	15:15	Lightning Observed	10	69	60	73	SE 9	-	30.22
Greeneville, TN	14:55	Overcast	10	66	64	93	ENE 7G13	-	30.17

Local Weather History For September 23rd...

Storms hit the area in 2006, $181,000 wind damage. Heavy rain produced flooding.


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