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

Last Map Update: Tue, Feb. 21, 2017 at 12:53:33 pm EST

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

Expect showers tonight with mild temperatures with lows in the upper 40s to mid 50s.
Showers will increase in coverage this afternoon across the southwestern half of the forecast area. Highs will remain above average with values in the upper 60s to mid 70s.
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 VA12:35Clear10673936SSW 8-30.10
Andrews-Murphy NC12:30Overcast10644752S 7-30.12
Chattanooga TN11:53Mostly Cloudy10684543S 10-30.07
Crossville TN11:53Clear10654752SSE 13G24-30.07
Dalton GA12:35Partly Cloudy10644651SE 17G24-30.05
Knoxville TN11:53Overcast10694440N 5-30.06
Middlesboro KY12:35Mostly Cloudy10694237SSE 8-30.08
Morristown TN12:35Clear10693932VRB 3-30.06
Oak Ridge TN11:53Partly Cloudy10684340VRB 3-30.09
Tazewell Cnty VA12:35Clear10663836SSE 7-30.10
Tri-Cities TN11:53Mostly Cloudy10684137SSE 12-30.10
Wayne Cnty KY11:56Clear10714945SSE 8G23-30.06
Wise VA12:35Clear10643331SSW 3-30.12

Local Weather History For February 21st...
In 1993, tornadoes hit east TN. 75 injured across 9 counties. 1 died in Loudon County.