National Weather Service United States Department of Commerce

Widespread Thunderstorms and Showers in the Southeast and Northwest

Widespread showers and thunderstorms may produce isolate instances of flash flooding across the Ozarks and Southeast through Friday. Scattered severe storms and heavy rain is expected across the Northwest U.S.. Gusty winds and low relative humidity will contribute to elevated fire weather over a portion of the northern Plains with a secondary threat in the Great Basin. Read More >

Click a location below for detailed forecast.

Last Map Update: Thu, May 28, 2026 at 3:54:20 pm EDT

 

Unsettled weather pattern will continue for the next several days. Isolated to scattered showers and thunderstorms are anticipated each day, especially during the afternoon and early evening hours. Trends suggest a drier period can be expected as we head into the end of the weekend and into next week.
Unsettled weather pattern will continue for the next several days. Isolated to scattered showers and thunderstorms are anticipated each day, especially during the afternoon and early evening hours. Trends suggest a drier period can be expected as we head into the end of the weekend and into next week.
Unsettled weather pattern will continue for the next several days. Isolated to scattered showers and thunderstorms are anticipated each day, especially during the afternoon and early evening hours. Trends suggest a drier period can be expected as we head into the end of the weekend and into next week.
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 VA15:35Mostly Cloudy10785950NE 10-30.06
Andrews-Murphy NC15:15Partly Cloudy10836147CALM-30.02
Chattanooga TN14:53Cumulonimbus Clouds, Towering Cumulus Clouds, Lightning Observed10876955NNE 791 [HI]29.98
Crossville TN14:53Mostly Cloudy10836656NNE 3-30.06
Dalton GA15:35Clear10877465VRB 696 [HI]29.96
Knoxville TN (McGhee-Tyson)14:53Mostly Cloudy10846552CALM-29.99
Middlesboro KY15:35Clear10856144NE 5-30.02
Monroe Cnty TN15:15Clear10866855CALM-29.98
Morristown TN15:15Partly Cloudy9827374CALM-30.03
Oak Ridge TN14:53Partly Cloudy10886953CALM92 [HI]30.01
Tazewell Cnty VA10:55Mostly Cloudy10686279N 3-30.15
Tri-Cities TN14:53Mostly Cloudy10836046N 7-30.04
Wise VA15:35Mostly Cloudy10736064NNE 8-30.12
Greeneville, TN15:15Clear10846045ENE 10-30.01


Local Weather History For May 28th...
Storms hit in 2010. Golfball-size hail seen and $120,000 wind damage. Flooding also occurred.

 

 

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