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

Last Map Update: Mon, Oct. 23, 2017 at 8:18:32 pm EDT

National Weather Service Louisville, KYNational Weather Service Jackson, KYNational Weather Service Charleston, WV
National Weather Service Nashville, TNZoom

National Weather Service Blacksburg, VA
National Weather Service Huntsville, ALNational Weather Service Peachtree City, GANational Weather Service Greenville-Spartanburg, SC

Lows tonight will mainly be in the 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 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
More information on this climate data can be found at

 Current Weather Observations...
Location Time
Weather Vsby.
Wind Chill / Heat Index
Abingdon VA19:55Drizzle75757100W 8G20-29.84
Andrews-Murphy NC19:40Overcast10574973W 6-29.90
Chattanooga TN19:53Light Drizzle \ Mist6595277SW 13-29.94
Crossville TN19:53Mist4515096W 13-29.90
Dalton GA19:55Overcast10605172CALM-29.94
Knoxville TN (McGhee-Tyson)19:53Mostly Cloudy10605583WSW 12-29.86
Middlesboro KY19:55Light Rain10585381CALM-29.83
Morristown TN19:55Mostly Cloudy10595587W 14-29.84
Oak Ridge TN19:53Overcast10595380WSW 5-29.88
Tazewell Cnty VA19:55Mostly Cloudy10532026CALM-29.82
Tri-Cities TN19:53Mostly Cloudy10575696SW 10-29.84
Wise VA19:55Overcast105353100WSW 9-29.83

Local Weather History For October 23rd...
In 1984, a small tornado tracked for less than a mile across Marion County. No injuries.