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

Last Map Update: Tue, Sep. 19, 2017 at 8:29:32 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

Autumn Equinox begins this Friday, September 22 at 4:02 PM EDT.
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 VA20:15Clear10716478CALM-30.03
Andrews-Murphy NC20:00Clear10696689CALM-29.99
Chattanooga TN19:53Mostly Cloudy10726784CALM-29.98
Crossville TN19:53Clear10656496CALM-30.02
Dalton GA20:15Clear10736988CALM-29.99
Knoxville TN (McGhee-Tyson)19:53Light Rain10676490NNE 5-29.97
Middlesboro KY20:15Clear10716890CALM-29.98
Morristown TN20:15Mostly Clear10756264WNW 6G15-29.97
Oak Ridge TN18:53Clear10696689CALM-29.98
Tazewell Cnty VA20:15Clear10725962CALM-30.06
Tri-Cities TN19:53Mostly Clear10716478CALM-29.98
Wise VA20:15Mostly Cloudy10695968CALM-30.07

Local Weather History For September 19th...
Storms left heavy rain in the Chattanooga area in 1977. 15 homes were evacuated.