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

Last Map Update: Tue, Apr 28, 2026 at 4:54:41 pm EDT

 

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.
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 VA16:35Overcast10685768WSW 12G17-30.06
Andrews-Murphy NC16:15Overcast10695969W 7-30.12
Chattanooga TN15:53Overcast10716273S 13-30.07
Crossville TN15:53Mostly Cloudy10746266SW 9G18-30.06
Dalton GA16:35Overcast10696586SSE 8-30.08
Knoxville TN (McGhee-Tyson)15:53Mostly Cloudy10746163WSW 18G28-30.05
Middlesboro KY16:35Overcast10716068S 13G16-30.03
Monroe Cnty TN16:35Overcast10716683SW 10G18-30.06
Morristown TN16:35Mostly Cloudy9716683W 13G24-30.06
Oak Ridge TN15:53Overcast10716170VRB 7-30.07
Tazewell Cnty VA16:35Mostly Cloudy10675669SW 6G17-30.08
Tri-Cities TN15:53Overcast10715863WSW 10-30.06
Wise VA16:35Mostly Cloudy10645777SW 10G16-30.09
Greeneville, TN16:35Overcast10696073W 10-30.06


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

 

 

Briefing Hydrology Past Weather Events Graphical Hazardous Weather Outlook for East Tennessee East Tennessee Observations
Decision Support Hydrology Past Weather Events GHWO Observations Gridded Forecast
Daily Climate for Middle Tennessee Local East Tennessee Climate Tornado Database Tropical Weather Information NOAA Weather Radio
IDSS Point Forecasts Daily Climate Local Climate Tornado Database Tropical Weather Radio
Daily Climate for Middle Tennessee Probabilistic Data for East Tennessee Virtual Tour of the NWS Morristown Office Skywarn Spotter Training for East Tennessee  
Being Prepared Estar Perparado Probabilistic Virtual Tour Spotter Training