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

Last Map Update: Fri, Jul. 21, 2017 at 10:58:34 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

This is to help spread awareness about the dangers of leaving a child, and even a pet, in a closed vehicle during a warm sunny day. Please spread the word: Beat the Heat, Check the Back Seat !!!
Mostly clear with patchy fog late tonight. Lows in the upper 60s to middle 70s most locations.
Practice Heat Safety. Stay hydrated and take frequent breaks in the shade as often as possible.
With temperatures hot today, know the symptoms of heat exhaustion and heat stroke! Make sure you drink plenty of water and limit outdoor activity during the warmest part of the day.
More information on this climate data can be found at

 Current Weather Observations...
Location Time
Weather Vsby.
Wind Chill / Heat Index
Abingdon VA22:35Clear10797073CALM-30.10
Andrews-Murphy NC22:25Clear77373100CALM-30.10
Chattanooga TN21:53Mostly Cloudy10847369CALM-30.01
Crossville TN21:53Overcast10807276SSW 5-30.09
Dalton GA09:35Clear10757394CALM-30.15
Knoxville TN (McGhee-Tyson)21:53Partly Cloudy10867058CALM91 [HI]30.00
Middlesboro KY22:35Clear10787383CALM-30.05
Morristown TN22:35Clear10807378CALM-30.03
Oak Ridge TN21:53Clear10837372CALM-30.02
Tazewell Cnty VA22:35Mostly Cloudy10786667CALM-30.14
Tri-Cities TN21:53Partly Cloudy10787076CALM-30.05
Wise VA22:35Clear10776669CALM-30.15

Local Weather History For July 21st...
Storms ravaged the area in 2006. $643,000 wind damage. 1 person was injured in Dunlap.