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Widespread Showers and Thunderstorms in Southern California and the Southern Plains into the Mississippi Valley

Isolated strong to severe thunderstorms and widespread heavy rainfall are possible across the southern Plains into Arkansas. Widespread showers with a slight chance of thunderstorms are possible across southern California. Urban flooding, rock and mudslides as well as minor debris flows near burn scars are possible. Read More >

Click a location below for detailed forecast.

Last Map Update: Thu, Nov 20, 2025 at 8:32:16 pm EST

 

Rain chances will increase tonight, with scattered to numerous showers in the area through Saturday. A few isolated thunderstorms will be possible. Temperatures will remain mild through the weekend.
Rain chances will increase tonight, with scattered to numerous showers in the area through Saturday. A few isolated thunderstorms will be possible. Temperatures will remain mild through the weekend.
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
(EST)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA20:15Light Rain10555393S 6-30.10
Andrews-Murphy NC19:54Drizzle3605993CALM-30.13
Chattanooga TN20:01Mist1 1/46565100CALM-30.07
Crossville TN20:04Overcast95555100CALM-30.08
Dalton GA20:15Overcast10686898SSE 3-30.06
Knoxville TN (McGhee-Tyson)19:53Light Rain \ Mist2626093NW 8-30.07
Middlesboro KY19:55Light Rain25858100CALM-30.10
Monroe Cnty TN19:55Fog1/26464100CALM-30.06
Morristown TN19:55Mist65757100E 6-30.09
Oak Ridge TN20:10Heavy Rain \ Mist2585796CALM-30.09
Tazewell Cnty VA20:15Overcast10555187NNE 5-30.13
Tri-Cities TN19:53Light Rain10575489CALM-30.12
Wise VA20:15Light Rain10535087SSW 10-30.12
Greeneville, TN19:55Mist55959100CALM-30.11


Local Weather History For November 20th...
In 1988, front caused wind gusts to 58 mph in Knoxville. Hanger at the airport was damaged.

 

 

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