Morristown, TN

Weather Forecast Office

NWS Morristown

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Last Map Update: Mon, May 25, 2026 at 4:50:33 pm EDT

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Memorial Day Forecast

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Tonight

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Smoky Mtn Observations

Showers and thunderstorms return this afternoon through late tonight. Heavy rains, with rainfall rates of 1 to 3 inches per hour at times, will accompany these showers and storms. With saturated soils, this could lead to isolated instances of flash flooding.

Scattered to numerous showers and storms can be expected for Memorial Day, with the higher coverage expected during the afternoon and evening.

A wet and unsettled weather pattern will continue for the next several days. Periods of showers and thunderstorms are anticipated each day, especially during the afternoon and early evening hours. Trends suggest that drier conditions may be on the horizon as we head into the weekend, especially across the north.

A wet and unsettled weather pattern will continue for the next several days. Periods of showers and thunderstorms are anticipated each day, especially during the afternoon and early evening hours. Trends suggest that drier conditions may be on the horizon as we head into the weekend, especially across the north.

A wet and unsettled weather pattern will continue for the next several days. Periods of showers and thunderstorms are anticipated each day, especially during the afternoon and early evening hours. Trends suggest that drier conditions may be on the horizon as we head into the weekend, especially across the north.

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	16:35	Partly Cloudy	10	73	66	78	NW 7	-	30.11
Andrews-Murphy NC	16:15	Light Rain	10	78	66	66	W 9	-	30.09
Chattanooga TN	15:53	Overcast	10	81	67	62	SE 3	-	30.04
Crossville TN	15:53	Partly Cloudy	10	76	65	68	ESE 3	-	30.10
Dalton GA	16:35	Light Rain \ Mist	2 1/2	78	76	93	CALM	-	30.05
Knoxville TN (McGhee-Tyson)	15:53	Overcast	10	82	65	56	W 7	-	30.05
Middlesboro KY	16:15	Mostly Cloudy	10	78	70	78	E 3	-	30.09
Monroe Cnty TN	16:15	Mostly Clear	10	82	71	69	VRB 3	-	30.04
Morristown TN	14:35		1	82	48	30	WSW 8	-
Oak Ridge TN	15:53	Mostly Clear	10	83	65	54	CALM	-	30.06
Tazewell Cnty VA	16:35	Light Drizzle	5	66	66	99	CALM	-	30.16
Tri-Cities TN	15:53	Mostly Cloudy	10	83	66	56	WSW 8	-	30.08
Wise VA	16:35	Overcast	10	64	64	100	NNE 6	-	30.16
Greeneville, TN	16:15	Mostly Cloudy	10	78	66	65	WNW 5	-	30.07

Local Weather History For May 25th...

Storm downburst hit Kingsport in 1998. Wind up to 120 mph resulted in $1.5 million damage.


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Unsettled Weather in the Eastern U.S. through Memorial Day

NWS Morristown