National Weather Service United States Department of Commerce

Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

Click a location below for detailed forecast.

Last Map Update: Tue, Nov 18, 2025 at 8:00:19 am EST

 

The combination of gusty winds and low afternoon relative humidity values will lead to an elevated fire risk this afternoon . Be alert to the possibility of rapid fire spread and utilize good fire safety practices.
A warming trend resumes today and it will be quite warm through at least Friday. Rain chances will return tonight, especially north of Interstate 40. Additional rain chances can be expected over the next several days, especially Thursday night into Saturday.
A warming trend resumes today and it will be quite warm through at least Friday. Rain chances will return tonight, especially north of Interstate 40. Additional rain chances can be expected over the next several days, especially Thursday night into Saturday.
A warming trend resumes today and it will be quite warm through at least Friday. Rain chances will return tonight, especially north of Interstate 40. Additional rain chances can be expected over the next several days, especially Thursday night into Saturday.

 Current Weather Observations...
Location Time
(EST)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA07:35Overcast10352464ENE 728 [WC]30.16
Andrews-Murphy NC07:16Clear10302686CALM-30.22
Chattanooga TN06:53Mostly Clear10383485CALM-30.16
Crossville TN06:53Overcast10502435S 3-30.13
Dalton GA07:35Clear10343497CALM-30.17
Knoxville TN (McGhee-Tyson)06:53Mostly Cloudy10392966NE 3-30.15
Middlesboro KY07:35Mostly Cloudy10363182CALM-30.17
Monroe Cnty TN07:15Mostly Cloudy10353393CALM-30.16
Morristown TN07:15Overcast10412452CALM-30.15
Oak Ridge TN06:53Overcast10413475CALM-30.17
Tazewell Cnty VA07:35Lightning Observed10372049NNW 3-30.14
Tri-Cities TN06:53Overcast10332777CALM-30.16
Wise VA07:35Lightning Observed10391944SSW 3-30.15
Greeneville, TN07:15Clear10392351CALM-30.14


Local Weather History For November 18th...
Storms hit area in 2003, $150,000 wind damage. Tractor-trailer blown off highway in Marion County.

 

 

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