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

Last Map Update: Sun, Jul. 23, 2017 at 9:13:35 am 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

Expect scattered to numerous showers and thunderstorms today into this evening. Some of these storms may become strong to severe with the main concern being damaging winds, heavy rains, and hail up to quarter size.
It will be quite hot again today with high temperatures in the lower to mid 90s in most valley locations. Heat index values are expected to reach 4 to 8 degrees above these max temperatures.
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 !!!
Practice Heat Safety. Stay hydrated and take frequent breaks in the shade as often as possible.
More information on this climate data can be found at

 Current Weather Observations...
Location Time
Weather Vsby.
Wind Chill / Heat Index
Abingdon VA08:55Lightning Observed10747190NW 5-30.02
Andrews-Murphy NC08:45Partly Cloudy7737299CALM-30.02
Chattanooga TN08:53Partly Cloudy10827476SSW 5-29.96
Crossville TN08:53Clear10777181W 6-30.03
Dalton GA09:35Clear10757394CALM-30.15
Knoxville TN (McGhee-Tyson)08:53Overcast10827374SSW 10-29.95
Middlesboro KY08:55Overcast10777490CALM-29.96
Morristown TN08:55Clear10807378VRB 5-29.96
Oak Ridge TN08:53Mostly Clear10817479WSW 6-29.97
Tazewell Cnty VA08:55Overcast10696586CALM-30.06
Tri-Cities TN08:53Thunder \ Cumulonimbus Clouds, Lightning Observed10747293CALM-29.98
Wise VA08:55Lightning Observed106969100CALM-30.05

Local Weather History For July 23rd...
Storm wind hit in 2002. Tree fell on van at Jacobs Creek Camp in Sullivan County. 3 injured.