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

Last Map Update: Sat, Oct. 21, 2017 at 7:25:34 pm EDT

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

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

Tennessee valley 7-day forecast for Sunday through next Saturday.
Mostly clear and cool Tonight. Lows mainly in the 40s.
The Winter Outlook for 2017-2018 calls for a trend toward warmer than normal temperatures. This does not mean periods of cold weather is not expected. There are equal chances of wetter or drier than normal conditions across much of the area.
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
More information on this climate data can be found at http://www.weather.gov/mrx/dailyclimateimageinfo

 Current Weather Observations...
Location Time
(EDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA19:15Clear10664954CALM-30.32
Andrews-Murphy NC19:00Clear10615478CALM-30.30
Chattanooga TN18:53Mostly Cloudy10724842SSE 6-30.23
Crossville TN18:53Clear10625064SE 3-30.27
Dalton GA19:15Clear10685156CALM-30.26
Knoxville TN (McGhee-Tyson)18:53Mostly Cloudy10715454NE 3-30.24
Middlesboro KY19:15Clear10625372W 3-30.26
Morristown TN19:15Clear10685156SSE 5-30.26
Oak Ridge TN17:53Clear10745449CALM-30.26
Tazewell Cnty VA19:15Clear1067-182ESE 3-30.34
Tri-Cities TN18:53Mostly Cloudy10675258CALM-30.28
Wise VA19:15Clear10684137CALM-30.34


Local Weather History For October 21st...
In 2005, storms hit the area with $138,000 wind damage. Quarter-size hail fell in Oak Ridge.