Little Rock, Arkansas – A dangerous heat wave is gripping much of Arkansas this Thursday, with heat index values reaching up to 109 degrees in central and southern parts of the state, forcing schools, businesses, and residents to make quick adjustments. Drivers and outdoor workers in Little Rock, Hot Springs, and Pine Bluff are being urged to take extra precautions as afternoon temperatures climb well above 100 degrees.
According to the National Weather Service in Little Rock, a Heat Advisory remains in effect for more than 40 counties—including Pulaski, Garland, Saline, Ouachita, and Pope—until 8 p.m. Thursday. The highest risk is concentrated in central Arkansas, with heat index values peaking at 109° in Little Rock, Conway, and Pine Bluff. Other regions, such as Camden, Arkadelphia, and Mena, could see “feels like” temperatures from 105 to 107 degrees.
Officials are warning that hot temperatures and high humidity will increase the risk of heat-related illnesses. Residents are encouraged to drink plenty of fluids, seek air conditioning, and limit strenuous outdoor activities to early morning or evening. The Arkansas Department of Transportation reports no major road closures but advises caution for road crews and those traveling on I-30, I-40, and U.S. 67.
Cooling centers are open in Little Rock, Benton, and Hot Springs for those needing relief. Similar July heat advisories last occurred in 2022, with local hospitals reporting an uptick in heat exhaustion cases. Anyone experiencing dizziness, rapid heartbeat, or confusion should seek medical attention immediately.
Heat advisories remain active until 8 p.m. Thursday, but officials say additional warnings could be issued if dangerous conditions persist into the weekend.
