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

Last Map Update: Fri, Feb 21, 2025 at 7:32:40 am EST

 

Wind and cold temperatures will result in wind chills in the single digits for much of the Tennessee Valley tonight. Wind chills below zero are possible in parts of the Tennessee mountains and southwest Virginia.
Cold temperatures the next couple of days. Dress appropriately.
After a very cold morning, temperatures are expected to rise above freezing across most of the area by this afternoon. Tonight will be cold again with lows in the upper teens to lower 20s. A gradual warming trend is then expected through the weekend with highs in the 50s to near 60 by Monday.
After a very cold morning, temperatures are expected to rise above freezing across most of the area by this afternoon. Tonight will be cold again with lows in the upper teens to lower 20s. A gradual warming trend is then expected through the weekend with highs in the 50s to near 60 by Monday.
After a very cold morning, temperatures are expected to rise above freezing across most of the area by this afternoon. Tonight will be cold again with lows in the upper teens to lower 20s. A gradual warming trend is then expected through the weekend with highs in the 50s to near 60 by Monday.
Daily climate data (normals and records) for today for the sites plotted. The current normals period is 1991-2020.

 Current Weather Observations...
Location Time
(EST)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA06:55Overcast10181377WNW 510 [WC]30.49
Andrews-Murphy NC16:20Clear10502132WSW 3-30.38
Chattanooga TN06:53Clear1020756N 13G216 [WC]30.58
Crossville TN06:53Clear107383NE 6-5 [WC]30.53
Dalton GA06:55Clear1017867N 141 [WC]30.53
Knoxville TN (McGhee-Tyson)06:53Clear1015769NNE 102 [WC]30.58
Middlesboro KY06:55Clear109687CALM-30.61
Monroe Cnty TN06:55Clear1014878NNE 64 [WC]30.57
Morristown TN10:0510241462VRB 715 [WC]30.29
Oak Ridge TN06:53Clear1015460VRB 56 [WC]30.61
Tazewell Cnty VA06:55Light Snow1010682W 3-30.44
Tri-Cities TN06:531 Inches Of Snow On Ground1017969W 3-30.54
Wise VA06:55Overcast1012678WNW 53 [WC]30.45
Greeneville, TN06:55Overcast1015872CALM-30.53


Local Weather History For February 21st...
In 1993, tornadoes hit east TN. 75 injured across 9 counties. 1 died in Loudon County.

 

 

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