National Weather Service United States Department of Commerce

Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Click a location below for detailed forecast.

Last Map Update: Sun, Jul 13, 2025 at 9:34:42 am EDT

 

Isolated to scattered showers and storms will be around mainly during the afternoon and early evening hours as we continue into the new work week. Conditions become increasingly hot and humid for the middle part of next week.
Hot and humid conditions continue, along with scattered afternoon showers and thunderstorms. Higher heat indices return early next week with values in the mid 90s to low 100s across the central and southern TN valley.
Hot and humid conditions continue, along with scattered afternoon showers and thunderstorms. Higher heat indices return early next week with values in the mid 90s to low 100s across the central and southern TN valley.
Hot and humid conditions continue, along with scattered afternoon showers and thunderstorms. Higher heat indices return early next week with values in the mid 90s to low 100s across the central and southern TN valley.
Daily climate data (normals and records) for today for the sites plotted. The current normals period is 1991-2020.

 Current Weather Observations...
Location Time
(EDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA09:15Mostly Cloudy10716888SSE 3-30.20
Andrews-Murphy NC09:05Clear10696688CALM-30.20
Chattanooga TN08:53Clear10807174CALM-30.13
Crossville TN08:53Mostly Clear10747190W 3-30.18
Dalton GA09:15Clear10787795CALM-30.12
Knoxville TN (McGhee-Tyson)08:53Mostly Clear10777078SW 7-30.13
Middlesboro KY09:15Mostly Cloudy10726992CALM-30.16
Monroe Cnty TN08:55Clear10777594S 5-30.14
Morristown TN10:30VRB 5-30.10
Oak Ridge TN08:53Clear10747087CALM-30.15
Tazewell Cnty VA09:15Partly Cloudy10716685SW 3-30.23
Tri-Cities TN08:53Mostly Cloudy8716993CALM-30.17
Wise VA09:15Mostly Cloudy10696894WSW 7-30.23
Greeneville, TN08:55Clear10756878CALM-30.17


Local Weather History For July 13th...
In 2003, storms hit the area, extensive wind damage. Baseball-size hail fell in Morgan County.

 

 

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