Little Rock, Arkansas – Triple-digit heat indices and dry skies are taking hold across Arkansas this week as a persistent upper-level high pressure system stalls over the region, pushing temperatures 10 to 15 degrees above normal through mid-September.
According to the National Weather Service in Little Rock, daytime highs are expected to remain in the mid-90s to near 100°F through at least Monday, September 16. Little Rock, Pine Bluff, and Jonesboro could all see daily highs climb into the upper 90s with little to no rainfall expected over the next 7 to 10 days.
The stagnant weather pattern is also driving up wildfire risk across central and southern Arkansas. As of Tuesday, burn bans are in effect for more than 35 counties, including Saline, Garland, and Jefferson. The Arkansas Department of Agriculture is urging residents to avoid outdoor burning and be cautious with equipment that could spark grass fires.
Drivers should also be aware that hot pavement can increase the risk of tire blowouts and heat-related vehicle issues. Residents are encouraged to stay hydrated, limit strenuous activity during peak heat hours, and check on elderly neighbors.
The heat dome is forecast to linger into next week with no significant rainfall expected until at least September 17.
