National Weather Service United States Department of Commerce

Severe Weather and Heavy Rain from the Mid-South to the Mid-Atlantic; Building Heat in the West

Severe thunderstorms may bring damaging winds, a couple of tornadoes, and heavy rain across portions of the Mid-Atlantic into the Mid-South. Severe storms may produce hail across the northern/central High Plains. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Fire weather concerns continue for Interior Alaska and the Four Corners region. Read More >

Click a location below for detailed forecast.

Last Map Update: Mon, Jun 22, 2026 at 1:28:29 pm EDT

 

A few strong to severe storms will be possible Monday afternoon and evening. Damaging wind gusts and localized flooding will be the primary hazards.
Thunderstorms with locally heavy rainfall could produce isolated flash flooding Monday afternoon and evening.
Scattered showers and thunderstorms return Monday with the greatest coverage during the afternoon and evening hours. Some of the storms could be severe with the main concern begin damaging winds and heavy rains. Mostly dry conditions return for Tuesday and Wednesday.
Scattered showers and thunderstorms return Monday with the greatest coverage during the afternoon and evening hours. Some of the storms could be severe with the main concern begin damaging winds and heavy rains. Mostly dry conditions return for Tuesday and Wednesday.
Scattered showers and thunderstorms return Monday with the greatest coverage during the afternoon and evening hours. Some of the storms could be severe with the main concern begin damaging winds and heavy rains. Mostly dry conditions return for Tuesday and Wednesday.

 Current Weather Observations...
Location Time
(EDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA13:15Light Rain10776873WSW 14-30.02
Andrews-Murphy NC12:55Overcast10777078CALM-30.07
Chattanooga TN12:53Towering Cumulus Clouds Observed10886851SW 18G3092 [HI]30.00
Crossville TN12:53Overcast10757187WSW 14G23-30.03
Dalton GA13:15Mostly Cloudy10857775SSW 796 [HI]30.03
Knoxville TN (McGhee-Tyson)12:53Overcast10846858SSW 22G32-29.97
Middlesboro KY12:55Mostly Cloudy10827066SSW 9-29.97
Monroe Cnty TN12:55Mostly Clear10827783SSW 10G23-29.99
Morristown TN12:55Partly Cloudy9847370SW 9G21-29.97
Oak Ridge TN13:18Overcast10817069VRB 3-29.98
Tazewell Cnty VA06:35Mostly Cloudy10676284SSW 9G16-30.03
Tri-Cities TN12:53Mostly Cloudy10836860WSW 16G25-30.00
Wise VA13:15Partly Cloudy10756878SW 12-30.03
Greeneville, TN12:55Overcast10826861WSW 6G16-30.00


Local Weather History For June 22nd...
In 2011, a tornado formed in Roane Co. Additional wind damage was reported.

 

 

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