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Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

Click a location below for detailed forecast.

Last Map Update: Sun, Jun 21, 2026 at 4:24:25 am CDT

 

A Marginal Risk for severe thunderstorms exists late tonight for Southeast Oklahoma and the northern sections of Southwest Arkansas, as a complex of showers and thunderstorms shifts south and weakens as it approaches the northern sections of the region. Gusty winds and brief heavy rainfall will be the main threats.
Very warm and humid conditions will return today, but scattered showers and thunderstorms associated with a strong seabreeze will quickly lift north-northeast through the region later this morning through mid-afternoon. Look for temperatures to climb to near 90 degrees areawide.
Here are today's climate records for selected sites across the Four State Region.

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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 AR03:53Mostly Cloudy10767493VRB 5-29.85
El Dorado AR03:53Mostly Clear10737296SE 3-29.90
Henderson TX03:55Overcast10747394SSE 6-29.87
Idabel OK03:55Overcast97575100SSE 8-29.86
Longview TX03:53Mostly Cloudy10767390SSE 9-29.86
Lufkin TX04:06Mist17575100E 3-29.88
Monroe LA03:53Mostly Cloudy10747397S 6-29.92
Mount Pleasant TX03:55Clear10757391SSE 7-29.86
Nacogdoches TX03:56Overcast107474100SE 3-29.89
Natchitoches LA03:55Lightning Observed107474100CALM-29.91
Shreveport LA (Regional Airport)03:56Mostly Clear8757394SSE 8-29.88
Shreveport LA (Downtown Airport)03:53Clear10767493SSE 7-29.88
Texarkana AR03:53Clear10787693S 8-29.88
Tyler TX03:53Overcast10757393S 9-29.88

 


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