Lowell to Impact Hawaii; Heat Persists in the South-Central U.S.

Hurricane Lowell is forecast to pass west of Kauai`s coastal waters tonight. Impacts such as high surf and heavy rain could impact all of the islands. Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley into this week with limited nighttime relief. Periods of moderate to heavy rainfall will be possible through Tuesday morning in the northern Rockies. Read More >

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Last Map Update: Tue, Sep 8, 2026 at 1:28:28 am CDT

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Heat Advisory

Hazardous Weather Outlook

Heat Advisory Tuesday

The Next 24 Hours

Late Summer Wildfire Threat Continues

Today's Records and Climate Data

High air temperatures and humidity will combine once again on Tuesday to push heat indices above 105 "Feels-Like" degrees by around lunch time, peaking near 109 degrees during maximum daytime heating in the afternoon.

Expect another warm night for the rest of Labor Day (mid-70s) before hazardous heat returns Tuesday with widespread chances of triple-digit heat, light winds, and rain chances south of I-20 through the afternoon. Exercise caution outdoors during the day.

Despite some recent rainfall, flash drought conditions continue across the entire Four State Region. As a result, much of the region remains under a Burn Ban at this time.

Here are today's climate records for selected sites across our 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 AR	00:53	Clear	10	78	73	84	E 3	-	29.96
El Dorado AR	00:53	Clear	10	77	73	87	SSW 3	-	29.98
Henderson TX	00:55	Clear	10	80	74	81	CALM	-	29.97
Idabel OK	00:55	Overcast	8	80	77	88	ENE 9	-	29.97
Longview TX	00:53	Clear	10	81	74	79	S 3	-	29.96
Lufkin TX	00:53	Clear	10	79	74	84	ESE 5	-	29.98
Monroe LA	00:53	Clear	10	78	74	87	S 3	-	29.98
Mount Pleasant TX	00:50	Clear	10	79	73	82	SE 3	-	29.97
Nacogdoches TX	00:56	Clear		79	74	84	ESE 5	-	29.99
Natchitoches LA	00:55	Clear	10	74	74	100	CALM	-	29.98
Shreveport LA (Regional Airport)	00:56	Clear	10	75	73	94	CALM	-	29.97
Shreveport LA (Downtown Airport)	00:53	Clear	10	80	72	76	ESE 7	-	29.97
Texarkana AR	00:53	Partly Cloudy	10	83	73	72	E 3	-	29.99
Tyler TX	22:53	Clear	10	86	75	69	CALM	95 [HI]	29.97


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Lowell to Impact Hawaii; Heat Persists in the South-Central U.S.

NWS Forecast Office Shreveport, LA