National Weather Service United States Department of Commerce

Severe Thunderstorms and Heavy Rain Across the Ohio Valley;

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

 

A couple lines of storms will move across the region this afternoon and evening. Damaging winds are possible.
There will multiple chances for scattered showers and storms through Friday, especially during the afternoon hours. Temperatures will be right around normal through Friday, before head builds in over the weekend.
There will multiple chances for scattered showers and storms through Friday, especially during the afternoon hours. Temperatures will be right around normal through Friday, before head builds in over the weekend.
There will multiple chances for scattered showers and storms through Friday, especially during the afternoon hours. Temperatures will be right around normal through Friday, before head builds in over the weekend.

 Current Weather Observations...
Location Time
(EDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA19:35Lightning Observed10716888CALM-30.12
Andrews-Murphy NC19:35Clear10817171SW 5-30.08
Chattanooga TN18:53Cumulonimbus Clouds Observed10857367S 1092 [HI]30.02
Crossville TN18:53Clear10847369VRB 3-30.07
Dalton GA19:35Lightning Observed10797586SSE 6-30.05
Knoxville TN (McGhee-Tyson)18:53Partly Cloudy10917152W 698 [HI]29.99
Middlesboro KY19:35Mostly Cloudy10877363CALM95 [HI]30.01
Monroe Cnty TN19:15Clear10827578VRB 6-30.01
Morristown TN19:35Clear9847779SE 394 [HI]30.01
Oak Ridge TN18:53Mostly Clear10937250CALM101 [HI]30.01
Tazewell Cnty VA10:35Lightning Observed10757085WSW 6-30.21
Tri-Cities TN18:53Lightning Observed10736987W 3-30.05
Wise VA19:35Heavy Rain With Thunder \ Lightning Observed36262100WNW 5-30.22
Greeneville, TN19:15Overcast10786973CALM-30.04


Local Weather History For August 11th...
In 2014, flash flooding hit with many roads covered in the area.

 

 

Briefing Hydrology Past Weather Events Graphical Hazardous Weather Outlook for East Tennessee East Tennessee Observations
Decision Support Hydrology Past Weather Events GHWO Observations Gridded Forecast
Daily Climate for Middle Tennessee Local East Tennessee Climate Tornado Database Tropical Weather Information NOAA Weather Radio
IDSS Point Forecasts Daily Climate Local Climate Tornado Database Tropical Weather Radio
Daily Climate for Middle Tennessee Probabilistic Data for East Tennessee Virtual Tour of the NWS Morristown Office Skywarn Spotter Training for East Tennessee  
Being Prepared Estar Preparado Probabilistic Virtual Tour Spotter Training