National Weather Service United States Department of Commerce

Excessive Heat for the East; Excessive Rainfall for the Southwest; Severe Weather for the Center of the Nation

Extreme HeatRisk impacts will expand from the Midwest into the Mid-Atlantic and Northeast today. This level of HeatRisk is known for being rare and/or long duration with little to no overnight relief, and affects anyone without effective cooling and/or adequate hydration. Severe weather potential continues from the Great Lakes to the Central Plains today. Heavy rainfall for Southwest on Tuesday. Read More >

Click a location below for detailed forecast.

Last Map Update: Mon, Jun 23, 2025 at 4:40:43 pm CDT

 

A Heat Advisory has been issued for Today across much of the Four-State area with max heat indices between 105-109 degrees. Take precautions to protect yourself from prolonged heat and sun exposure by hydrating and taking frequent breaks in the shade or indoors.
A Heat Advisory will be in effect tomorrow across much of the ArkLaTex with max heat indices between 105-109 degrees. Continue to take precautions to protect yourself from prolonged heat and sun exposure by hydrating and taking frequent breaks in the shade or indoors.
Scattered showers and storm kicked up by today's sea breeze will diminish through the evening. As winds become light to nearly calm, muggy conditions will settle in with lows in the 70s areawide.
Here are the daily climate data for the available sites across the Four State area.

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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 AR15:53Mostly Clear10917457S 6101 [HI]30.11
El Dorado AR15:53Mostly Clear10937250-30.14
Henderson TX16:15Partly Cloudy10957247SE 8103 [HI]30.12
Idabel OK16:15Clear10917355SSE 8G14100 [HI]30.12
Longview TX15:53Clear10937454S 9103 [HI]30.11
Lufkin TX15:53Clear10907561S 7101 [HI]30.10
Monroe LA15:53Mostly Cloudy10917559CALM102 [HI]30.13
Mount Pleasant TX16:15Partly Cloudy10907561SE 8101 [HI]30.11
Nacogdoches TX15:56Clear927252E 7100 [HI]30.12
Natchitoches LA16:15Clear10937351ENE 9103 [HI]30.12
Shreveport LA (Regional Airport)15:56Cumulonimbus Clouds, Towering Cumulus Clouds Observed10917152SE 798 [HI]30.12
Shreveport LA (Downtown Airport)15:53Clear10957044SSE 7102 [HI]30.12
Texarkana AR15:53Mostly Clear10967449-30.13
Tyler TX15:53Lightning Observed10917355S 7100 [HI]30.12

 


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