National Weather Service United States Department of Commerce
Click a location below for detailed forecast.

Last Map Update: Mon, May 4, 2026 at 8:34:40 pm EDT

There are no watches, warnings, or advisories at this time.

 

Widespread showers and thunderstorms are expected late Tuesday night through Wednesday night. Heavy rains will be possible in the southern half of the area, along with the outside chance of a few strong to severe storms. Otherwise, mostly dry conditions are expected over the next week.
Widespread showers and thunderstorms are expected late Tuesday night through Wednesday night. Heavy rains will be possible in the southern half of the area, along with the outside chance of a few strong to severe storms. Otherwise, mostly dry conditions are expected over the next 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 VA20:15Clear10644448CALM-29.92
Andrews-Murphy NC19:55Clear10694338W 5-29.96
Chattanooga TN19:53Partly Cloudy10754534S 10G21-29.91
Crossville TN19:53Clear10694745VRB 7-29.92
Dalton GA20:15Clear10685358CALM-29.93
Knoxville TN (McGhee-Tyson)19:53Mostly Cloudy10734536SW 14-29.89
Middlesboro KY19:55Clear10S 8-29.89
Monroe Cnty TN20:15Clear10714843SW 8G14-29.91
Morristown TN20:109714235SW 6-29.92
Oak Ridge TN19:53Clear10754939VRB 6-29.90
Tazewell Cnty VA20:15Clear10634143WSW 7-29.95
Tri-Cities TN19:53Mostly Cloudy10724740W 5-29.90
Wise VA20:15Clear10624248SSW 6-29.94
Greeneville, TN20:15Clear10684849CALM-29.91


Local Weather History For May 4th...
In 2007, thunderstorms hit near Oak Ridge with penny-size hail and $20,000 wind damage.

 

 

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