National Weather Service United States Department of Commerce
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Last Map Update: Thu, Mar. 21, 2019 at 2:42:36 pm EDT

National Weather Service Louisville, KYNational Weather Service Jackson, KYNational Weather Service Charleston, WV
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National Weather Service Blacksburg, VA
National Weather Service Huntsville, ALNational Weather Service Peachtree City, GANational Weather Service Greenville-Spartanburg, SC

A cold front will move across the area today producing showers this afternoon into the night. The rain will mix with or change to snow across the highest elevations. Snowfall of 1 to 2 inches are possible, generally at or above 4000 feet. Highway 441 across the Smoky Mountains may become ice and snow covered.
A cold front will sweep through the area Today. Scattered rain showers can be expected across the region with the greatest coverage over southwest Virginia, northeast Tennessee, and northern Plateau. The rain will mix with or change to snow across the highest elevations of the mountains. Cool and dry weather will then resume once again on Friday with a warm-up into the weekend.
A cold front will sweep through the area Today. Scattered rain showers can be expected across the region with the greatest coverage over southwest Virginia, northeast Tennessee, and northern Plateau. The rain will mix with or change to snow across the highest elevations of the mountains. Cool and dry weather will then resume once again on Friday with a warm-up into the weekend.
A cold front will sweep through the area Today. Scattered rain showers can be expected across the region with the greatest coverage over southwest Virginia, northeast Tennessee, and northern Plateau. The rain will mix with or change to snow across the highest elevations of the mountains. Cool and dry weather will then resume once again on Friday with a warm-up into the weekend.
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 Here
Additional observed weather maps from around the region can be found Here

 Current Weather Observations...
Location Time
(EDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA14:15Light Rain10473562W 1042 [WC]29.84
Andrews-Murphy NC14:00Overcast10513657WNW 13G18-29.89
Chattanooga TN13:53Mostly Cloudy10573543NW 9-29.95
Crossville TN13:53Mostly Cloudy10503658W 15G2044 [WC]29.93
Dalton GA14:15Mostly Cloudy10554158NNW 12G16-29.96
Knoxville TN (McGhee-Tyson)13:53Light Rain8474179W 942 [WC]29.92
Middlesboro KY13:55Overcast10484179SSW 3-29.91
Monroe Cnty TN13:55Overcast10504171WNW 9-29.94
Morristown TN13:55Overcast9464181NW 1240 [WC]29.89
Oak Ridge TN13:53Overcast10513860VRB 3-29.93
Tazewell Cnty VA14:15Drizzle10413683W 835 [WC]29.83
Tri-Cities TN13:53Overcast10503556WSW 3-29.85
Wise VA14:15Rain104141100WNW 537 [WC]29.87


Local Weather History For March 21st...
Tornado tracked 1 mile across Polk County in 1974. 7 injured and over $50,000 damage.