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

Last Map Update: Sat, May. 27, 2017 at 7:28:34 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 Greer, SC

Strong to severe thunderstorms will move across the area during the late afternoon and evening hours today, with damaging winds and large hail up to golfball size being the main threats. Those with outdoor plans should closely monitor the weather.
Here's some important information to keep in mind about thunderstorms. Those with outdoor plans should closely monitor the weather on Saturday!
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 VA19:15Thunder In The Vicinity \ Lightning Observed10756876W 7-29.95
Andrews-Murphy NC21:40Heavy Rain46464100CALM-29.71
Chattanooga TN18:53Mostly Cloudy10836758SSW 9-29.94
Crossville TN18:53Thunder \ Lightning Observed8726990CALM-29.96
Dalton GA18:55Lightning Observed10806865S 3-29.94
Knoxville TN (McGhee-Tyson)18:53Overcast10797176W 10-29.90
Middlesboro KY18:55Thunder \ Lightning Observed10796869S 7-29.92
Morristown TN18:55Partly Cloudy10786869VRB 7-29.91
Oak Ridge TN18:53Overcast10786973CALM-29.92
Tazewell Cnty VA18:55Rain With Thunder \ Lightning Observed7666493W 7-30.00
Tri-Cities TN18:53Lightning Observed10786768WSW 12-29.93
Wise VA18:50Heavy Rain With Thunder \ Lightning Observed1 1/2696894WNW 10G21-30.04

Local Weather History For May 27th...
In 1973, intense storms hit the area with wind and rain. 4 died. $5 million damage.