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

Last Map Update: Mon, Oct. 23, 2017 at 10:07:32 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 VA21:55Overcast10565596W 7-29.87
Andrews-Murphy NC21:40Overcast10574976W 12-29.93
Chattanooga TN21:53Mostly Clear10574974W 5-29.96
Crossville TN21:53Clear10484589W 744 [WC]29.94
Dalton GA22:00Clear10555081W 3-29.96
Knoxville TN (McGhee-Tyson)21:53Overcast10575593WSW 15-29.91
Middlesboro KY21:55Heavy Drizzle5555392CALM-29.88
Morristown TN21:55Overcast10575182W 9G15-29.89
Oak Ridge TN21:53Mostly Cloudy10565390VRB 7-29.93
Tazewell Cnty VA21:55Mostly Cloudy10521825SSW 6-29.86
Tri-Cities TN21:53Mostly Clear105555100SW 9-29.87
Wise VA21:55Overcast105353100SW 15G22-29.87

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