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

Last Map Update: Tue, Apr 28, 2026 at 9:16:35 pm EDT

 

A Severe Thunderstorm Watch is in effect for Scott, Morgan, Bledsoe, and Sequatchie Counties in Tennessee tonight. Damaging wind gusts are the primary concern with the line of showers and storms.
Another round of showers and storms is expected late tonight into early Wednesday morning. There is a low chance of a few strong to severe storms, with damaging winds and hail as the main concerns.
Isolated showers and thunderstorms will be possible overnight and again on Wednesday. Temperatures will remain warm through midweek, then a notable cooldown is expected for the latter half of the week following a cold front passage on Wednesday.
Isolated showers and thunderstorms will be possible overnight and again on Wednesday. Temperatures will remain warm through midweek, then a notable cooldown is expected for the latter half of the week following a cold front passage on Wednesday.
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

 Current Weather Observations...
Location Time
(EDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA20:55Mostly Clear10625988W 6-30.05
Andrews-Murphy NC20:35Overcast10645777WSW 7-30.11
Chattanooga TN20:53Overcast9686281S 7-30.07
Crossville TN20:53Overcast10656290VRB 6-30.06
Dalton GA20:55Lightning Observed106666100S 3-30.12
Knoxville TN (McGhee-Tyson)20:53Overcast10696175WSW 13-30.05
Middlesboro KY20:55Mostly Cloudy10686077SW 12G21-30.06
Monroe Cnty TN20:55Overcast10686488SSW 7-30.06
Morristown TN20:55Mostly Clear9686693W 10G18-30.07
Oak Ridge TN20:53Overcast10686281VRB 5-30.07
Tazewell Cnty VA20:55Clear10635677SW 6-30.05
Tri-Cities TN20:53Overcast10666081W 6-30.03
Wise VA20:55Mostly Cloudy10605993SW 5-30.08
Greeneville, TN20:55Mostly Clear10666082WSW 3-30.05


Local Weather History For April 28th...
In 2014, a tornado formed in Bradley Co. Also a few roofs were damaged as well as trees.

 

 

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