National Weather Service United States Department of Commerce

Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Morristown, TN

Weather Forecast Office

NWS Morristown

Weather.gov > Morristown, TN
Click a location below for detailed forecast.

Last Map Update: Sun, Aug 16, 2026 at 5:42:37 am EDT

 

Today
Tonight
Tomorrow
Very hot conditions will continue through Monday, with heat index values in many locations exceeding 105 during the afternoons. Cold front on Monday, may bring the chance of strong to severe thunderstorms.
Read More...
Very hot conditions will continue through Monday, with heat index values in many locations exceeding 105 during the afternoons. Cold front on Monday, may bring the chance of strong to severe thunderstorms.
Read More...
Very hot conditions will continue through Monday, with heat index values in many locations exceeding 105 during the afternoons. Cold front on Monday, may bring the chance of strong to severe thunderstorms.
Read More...

 Current Weather Observations...
Location Time
(EDT)		 Weather Vsby.
(SM)		 Temp.
(ºF)		 Dewpt.
(ºF)		 Hum.
(%)		 Wind
(mph)		Wind Chill / Heat Index
(ºF)		Pres.
(in)
Abingdon VA05:35Mostly Clear86868100CALM-30.20
Andrews-Murphy NC05:15Mist5676695CALM-30.20
Chattanooga TN04:53Clear10767390CALM-30.12
Crossville TN04:53Clear8716993CALM-30.19
Dalton GA05:35Clear97575100CALM-30.13
Knoxville TN (McGhee-Tyson)04:53Partly Cloudy10777593CALM-30.12
Middlesboro KY05:15Mostly Cloudy10737399CALM-30.15
Monroe Cnty TN05:15Mist3/47373100CALM-30.13
Morristown TN05:35Mist67373100CALM-30.15
Oak Ridge TN04:53Fog1/27676100CALM-30.14
Tazewell Cnty VA04:35Mist3/4666699CALM-30.23
Tri-Cities TN04:53Fog1/47171100N 3-30.17
Wise VA05:35Partly Cloudy106868100SW 5-30.22
Greeneville, TN05:1577171100CALM-30.16

Local Weather History For August 16th...
In 2012 storms hit area with $15,000 in wind damage during the overnight hours.

 

 

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