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

Last Map Update: Wed, May 20, 2026 at 3:52:23 am EDT

 

Warm Wednesday through Friday, with higher rain chances especially Thursday and Friday.
A wet and unsettled weather pattern will develop on Wednesday and continue through the weekend. Occasional showers and afternoon thunderstorms are anticipated each day, especially during the afternoon and early evening hours. Lightning, small hail, and gusty winds can be expected during any thunderstorm.
A wet and unsettled weather pattern will develop on Wednesday and continue through the weekend. Occasional showers and afternoon thunderstorms are anticipated each day, especially during the afternoon and early evening hours. Lightning, small hail, and gusty winds can be expected during any thunderstorm.
A wet and unsettled weather pattern will develop on Wednesday and continue through the weekend. Occasional showers and afternoon thunderstorms are anticipated each day, especially during the afternoon and early evening hours. Lightning, small hail, and gusty winds can be expected during any thunderstorm.

 Current Weather Observations...
Location Time
(EDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA03:35Clear10625988CALM-30.19
Andrews-Murphy NC03:35Clear10585693CALM-30.22
Chattanooga TN02:53Clear10686487CALM-30.12
Crossville TN02:53Clear10656393CALM-30.17
Dalton GA03:35Clear106464100CALM-30.13
Knoxville TN (McGhee-Tyson)02:53Partly Cloudy10726373CALM-30.13
Middlesboro KY03:35Clear10CALM-30.16
Monroe Cnty TN03:15106262100CALM-30.13
Morristown TN14:351824830WSW 8-
Oak Ridge TN02:53Clear10666183CALM-30.15
Tazewell Cnty VA03:35Clear10705355S 3-30.22
Tri-Cities TN02:53Mostly Cloudy10626093CALM-30.17
Wise VA03:35Clear10685768CALM-30.21
Greeneville, TN03:15Clear10695764CALM-30.16


Local Weather History For May 20th...
Storms hit in 2008 with several reports of large hail. Baseball-size hail fell in Monroe County.

 

 

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