Morristown, TN

Weather Forecast Office

NWS Morristown

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Last Map Update: Sun, Jul 12, 2026 at 6:36:47 pm EDT

Watches, Warnings & Advisories

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Flash Flood Warning

Severe Thunderstorm Watch

Flood Advisory

Flood Watch

Hazardous Weather Outlook

Isolated Flooding Threat Continues

Today

Tonight

Tomorrow

Smoky Mtn Observations

A Flood Watch remains in effect through late tonight for our entire area. Scattered, slow moving storms with heavy rains, will continue to affect the NWS Morristown forecast area today and tonight. This could produce isolated flash flooding anywhere, but areas that have received heavy rains over the last two days will be most at risk.

Isolated to scattered showers and storms through Monday. Any areas that have received heavy rains in recent days will be at risk of seeing some flooding issues with these additional storms. A Flood Watch remains in effect through 2 AM EDT Monday. For Wednesday onward, a gradual warmup is expected with more typical isolated to scattered afternoon storms.

Isolated to scattered showers and storms through Monday. Any areas that have received heavy rains in recent days will be at risk of seeing some flooding issues with these additional storms. A Flood Watch remains in effect through 2 AM EDT Monday. For Wednesday onward, a gradual warmup is expected with more typical isolated to scattered afternoon storms.

Isolated to scattered showers and storms through Monday. Any areas that have received heavy rains in recent days will be at risk of seeing some flooding issues with these additional storms. A Flood Watch remains in effect through 2 AM EDT Monday. For Wednesday onward, a gradual warmup is expected with more typical isolated to scattered afternoon storms.

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	18:15	Partly Cloudy	10	73	66	78	CALM	-	30.14
Andrews-Murphy NC	17:55	Mostly Cloudy	10	83	69	63	SSW 5	-	30.10
Chattanooga TN	17:53	Lightning Observed	10	87	69	55	SSW 13	91 [HI]	30.02
Crossville TN	17:53	Lightning Observed	10	79	71	76	WSW 5	-	30.08
Dalton GA	18:15	Light Rain \ Lightning Observed	1 1/4	78	73	85	S 6G20	-	30.04
Knoxville TN (McGhee-Tyson)	17:53	Lightning Observed	10	85	69	59	SSE 5	-	30.03
Middlesboro KY	18:15	Mostly Cloudy	10	81	73	76	ENE 7	-	30.08
Monroe Cnty TN	17:55	Partly Cloudy	10	84	75	74	S 6G13	92 [HI]	30.03
Morristown TN	17:55	Overcast	10	77	77	100	E 8	-	30.07
Oak Ridge TN	17:53	Mostly Cloudy	10	78	75	90	W 3	-	30.05
Tazewell Cnty VA	00:15	Light Rain With Thunder \ Lightning Observed	10	70	68	90	S 5	-	30.13
Tri-Cities TN	17:53	Mostly Cloudy	10	77	70	78	VRB 3	-	30.11
Wise VA	18:15	Overcast	10	71	68	88	CALM	-	30.18
Greeneville, TN	17:55	Clear	10	78	69	73	CALM	-	30.09

Local Weather History For July 12th...

In 2011, thunderstorms caused wind damage on 2 consecutive days.


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NWS Morristown