National Weather Service United States Department of Commerce

Clear and Cooler Temperatures Across Much of the Eastern U.S.; Heavy Rain in Florida

A high pressure system is bringing mostly clear skies and cooler temperatures across much of the eastern U.S. to the Mid-South. A stationary front will produce thunderstorms and heavy rain across the Florida Peninsula to the immediate Southeastern coast. Severe thunderstorms are possible across portions of the central and southern Plains. Read More >

Click a location below for detailed forecast.

Last Map Update: Wed, Sep 10, 2025 at 11:32:19 am EDT

There are no watches, warnings, or advisories at this time.

 

Warming trend and above normal temperatures continue next week, with the possibility of seeing temperatures above the 90 degree mark at some point in the eastern Tennessee Valley. Dew points and humidity will be lower than it was the last time we were in the 90's in August, so it will not feel as muggy.
A gradual warming trend is expected through the rest of the week with mostly sunny skies and no chances for rain. Slightly above normal temperatures will return by the weekend.
A gradual warming trend is expected through the rest of the week with mostly sunny skies and no chances for rain. Slightly above normal temperatures will return by the weekend.
A gradual warming trend is expected through the rest of the week with mostly sunny skies and no chances for rain. Slightly above normal temperatures will return by the weekend.
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 VA12:1510736064ESE 8-30.20
Andrews-Murphy NC05:21Mist5504996CALM-30.21
Chattanooga TN04:53Overcast10625989CALM-
Crossville TN02:53Mist65454100CALM-30.19
Dalton GA05:35Mist35757100CALM-30.15
Knoxville TN (McGhee-Tyson)05:25Mist5555393CALM-30.15
Middlesboro KY05:35Fog1/25252100CALM-30.21
Monroe Cnty TN12:40Mostly Cloudy10807174S 12G18-29.89
Morristown TN05:10Mostly Cloudy105353100NNE 5-30.16
Oak Ridge TN10:53Partly Cloudy10674952VRB 5-30.26
Tazewell Cnty VA05:35Clear10524472CALM-30.22
Tri-Cities TN04:53Clear10494896CALM-30.19
Wise VA05:35Clear10534471CALM-30.23
Greeneville, TN05:15Clear10535087CALM-30.16


Local Weather History For September 10th...
Hurricane Donna hit the east coast in 1960 killing 50 people. 1.23" of rain fell at Knoxville.

 

 

Briefing Hydrology Past Weather Events Graphical Hazardous Weather Outlook for East Tennessee East Tennessee Observations
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