National Weather Service United States Department of Commerce

East Coast Flash Flood/Severe Thunderstorm Threat Monday

A cold front and waves of low pressure will slowly shift across the Mid-Atlantic and Southeast states Monday and Tuesday. Heavy thunderstorms along this front may produce heavy rain and flash flooding with the highest threat Monday from Tennessee into New England. A few strong to severe thunderstorms are also possible mainly from Northern Maryland to southern New Jersey. Read More >

Click a location below for detailed forecast.

Last Map Update: Mon, Jul. 22, 2019 at 11:37:24 am CDT

National Weather Service Tulsa, OKNational Weather Service Little Rock, ARNational Weather Service Memphis, TN
National Weather Service Fort Worth/Dallas, TXZoom
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National Weather Service Jackson, Mississippi
National Weather Service Houston/Galveston, TXNational Weather Service Lake Charles, LANational Weather Service New Orleans/Baton Rouge

 

National Weather Service Doppler Radar mosaic reflectivity loop from the Lower Mississippi Valley.
Temperatures will likely only briefly reach these forecast highs, with associated heat indices of 100 to 105 degrees, before clouds increase later this afternoon with the development of scattered showers and thunderstorms. A cool front will bring more numerous thunderstorms into northern portions of the area by mid afternoon and spreading southward during the evening. Strong gusty winds may occur near storms.
Climate Data for 07/22/2019

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 Current Weather Observations...
Location Time
(CDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
De Queen AR10:53Partly Cloudy10847574WSW 392 [HI]29.97
El Dorado AR10:53Clear10877772SW 699 [HI]29.99
Henderson TX11:15Clear10877464W 395 [HI]30.03
Idabel OK11:15Clear10867162W 591 [HI]29.98
Longview TX10:53Clear10907561WNW 9101 [HI]30.00
Lufkin TX11:11Partly Cloudy10867569NW 995 [HI]30.02
Monroe LA11:00Mist6807687WSW 7-30.00
Mount Pleasant TX11:15Clear10877464WSW 695 [HI]30.01
Nacogdoches TX10:56Mostly Clear10887667W 999 [HI]30.02
Natchitoches LA11:15Mostly Cloudy10877874W 6100 [HI]30.01
Shreveport LA (Regional Airport)10:56Mostly Cloudy10887667NW 899 [HI]29.99
Shreveport LA (Downtown Airport)10:53Clear10887565NW 998 [HI]29.99
Texarkana AR10:53Partly Cloudy10887463W 597 [HI]29.99
Tyler TX10:53Clear10897257VRB 596 [HI]30.02

 


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