National Weather Service United States Department of Commerce
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Last Map Update: Tue, Apr 28, 2026 at 5:42:23 am EDT

 

Another round of showers and storms is expected late tonight into early Wednesday morning with damaging winds and hail as the main concerns
Showers and storms are expected tonight and again Tuesday night with some strong to severe storms possible. Damaging winds are a threat both nights, but severe hail is possible Tuesday night.
A storm system will bring showers and thunderstorms into the region late tonight and early Tuesday morning. Windy conditions across the far east Tennessee mountains and foothills. Another round of showers and storms Tuesday evening 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.
A storm system will bring showers and thunderstorms into the region late tonight and early Tuesday morning. Windy conditions across the far east Tennessee mountains and foothills. Another round of showers and storms Tuesday evening 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.
A storm system will bring showers and thunderstorms into the region late tonight and early Tuesday morning. Windy conditions across the far east Tennessee mountains and foothills. Another round of showers and storms Tuesday evening 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.

 Current Weather Observations...
Location Time
(EDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA04:55Thunder In The Vicinity \ Rain \ Lightning Observed10535087S 6-30.07
Andrews-Murphy NC04:55Overcast10604660W 3-30.13
Chattanooga TN05:11Light Rain \ Lightning Observed10605686S 5-30.04
Crossville TN04:53Rain \ Mist4585796SSE 8G23-30.05
Dalton GA05:15Light Rain \ Thunder In The Vicinity9625577VRB 6-30.08
Knoxville TN (McGhee-Tyson)04:53Light Rain With Thunder \ Cumulonimbus Clouds, Lightning Observed5615477WNW 18G36-30.08
Middlesboro KY05:15Heavy Rain \ Lightning Observed4615788NW 6-30.11
Monroe Cnty TN05:15Mist2 1/25959100WSW 7-30.11
Morristown TN05:15Mist35757100VRB 5-30.09
Oak Ridge TN05:05Heavy Rain \ Mist1 3/4595896VRB 6-30.11
Tazewell Cnty VA05:15Lightning Observed10524782NW 10G17-30.14
Tri-Cities TN04:53Light Rain With Thunder \ Cumulonimbus Clouds, Lightning Observed8565390SSE 8-30.05
Wise VA05:15Light Rain \ Lightning Observed10515093SW 9-30.13
Greeneville, TN05:15Mist2 1/2555187VRB 6-30.07


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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