National Weather Service United States Department of Commerce

Eclipse Weather Page

The Eclipse Weather Forecast page will provide the latest weather forecast across east Tennessee, southwest Virginia, and southwest North Carolina. At the bottom of the page, there are several solar eclipse safety information graphics. For more information, please call the NWS Morristown, Tennessee. Read More >

Click a location below for detailed forecast.

Last Map Update: Mon, Aug. 21, 2017 at 6:22:36 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

Due to the widespread eclipse viewing across the region this afternoon and many outside venues, heat exposure and exhaustion will be a concern. Heat indices this afternoon will climb into the lower and middle 90s across much of the area. Drink plenty of liquids and take frequent breaks in shaded areas as often as possible. The mostly sunny sky will also allow for high ultraviolet radiation conditions today. The potential of sunburn is high so wear sunscreen and hat to protect yourself from the suns rays.
The Eclipse Day forecast for Today. Mostly sunny sky with highs in the upper 80s and lower 90s will be the rule. Heat indices will climb to 90 to 95 degrees most locations.
The eclipse path and timing across the Tennessee Valley and southern Appalachians.
The eclipse's effect on the Weather.
More information on this climate data can be found at

 Current Weather Observations...
Location Time
Weather Vsby.
Wind Chill / Heat Index
Abingdon VA05:55Clear10686795E 5-30.26
Andrews-Murphy NC05:45Mist36161100CALM-30.25
Chattanooga TN05:53Partly Cloudy10726990CALM-30.17
Crossville TN05:53Clear10656496CALM-30.23
Dalton GA09:35Clear10757394CALM-30.15
Knoxville TN (McGhee-Tyson)05:53Clear10716786CALM-30.18
Middlesboro KY05:55Mist3/46666100CALM-30.22
Morristown TN05:55Mostly Clear10686693CALM-30.19
Oak Ridge TN05:53Clear7706790CALM-30.20
Tazewell Cnty VA05:55Mostly Cloudy10735859SSE 3-30.29
Tri-Cities TN05:53Mostly Clear106666100CALM-30.22
Wise VA05:55Clear10666493SW 6-30.30

Local Weather History For August 21st...
Weak tornado touched down briefly in Greene County in 1994. Only minor damage occurred.