National Weather Service United States Department of Commerce

Heat and Fire Weather Concerns in the West; Excessive Rainfall Possible in the South-Central U.S.

Heat will build over the Intermountain West and the Southwest the next couple of days. Lightning from dry thunderstorms can create new fire starts and combined with gusty winds may cause a fire to rapidly grow in Oregon and northern California. Flash flooding will be possible in New Mexico and west Texas today, as well as parts of the southern and central Plains due to slow moving thunderstorms. Read More >

Click a location below for detailed forecast.

Last Map Update: Mon, Jun 30, 2025 at 6:02:21 pm EDT

 

Looking ahead to the nation's birthday, hotter temperatures are likely to make a return beginning around the 4th and heading into the holiday weekend.
Scattered showers and thunderstorms will continue this afternoon into the evening hours with isolated strong winds and localized flooding possible. Thunderstorm coverage will be more widespread ahead of a frontal boundary on Tuesday. Drier weather is expected Wednesday and into the weekend.
Scattered showers and thunderstorms will continue this afternoon into the evening hours with isolated strong winds and localized flooding possible. Thunderstorm coverage will be more widespread ahead of a frontal boundary on Tuesday. Drier weather is expected Wednesday and into the weekend.
Scattered showers and thunderstorms will continue this afternoon into the evening hours with isolated strong winds and localized flooding possible. Thunderstorm coverage will be more widespread ahead of a frontal boundary on Tuesday. Drier weather is expected Wednesday and into the weekend.
Daily climate data (normals and records) for today for the sites plotted. The current normals period is 1991-2020.
Each observation point is apart of our COOP program (Cooperative Observer Program). Each site has a 24 hour observation period that ends and begins at 8 am local time. Each site records temperature, precipitation, and snowfall data. More information about the COOP program can be found here www.nws.noaa.gov/om/coop/ Data began being collected at: Cades Cover on 01/01/1999 || Mount LeConte on 07/01/1987 || Newfound Gap on 01/01/1991 || Sugarlands Visitor Center on 12/01/1921

 Current Weather Observations...
Location Time
(EDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA17:35Mostly Cloudy10826965SSW 9-30.03
Andrews-Murphy NC17:26Clear10876750W 5-30.03
Chattanooga TN16:53Lightning Observed10887157SSW 994 [HI]29.97
Crossville TN16:53Lightning Observed10837167VRB 5-30.04
Dalton GA17:35Lightning Observed10867568VRB 395 [HI]29.96
Knoxville TN (McGhee-Tyson)16:53Cumulonimbus Clouds Observed10906848WSW 1394 [HI]29.96
Middlesboro KY17:35Lightning Observed10866955SSW 591 [HI]29.99
Monroe Cnty TN17:15Partly Cloudy10877566WSW 896 [HI]29.98
Morristown TN10:30VRB 5-30.10
Oak Ridge TN16:53Partly Cloudy10877056CALM92 [HI]29.99
Tazewell Cnty VA17:35Partly Cloudy10816762S 6-30.07
Tri-Cities TN16:53Lightning Observed10886749SW 7G1691 [HI]30.01
Wise VA17:35Lightning Observed10806661SW 10-30.08
Greeneville, TN17:15Clear10846962VRB 5-30.00


Local Weather History For June 30th...
2 tornadoes touched down in Knox County in 1993. 1 injured.

 

 

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