Little Rock, Arkansas – Temperatures are climbing fast enough to challenge decades-old records Thursday, with highs nearing 90°F across central Arkansas by mid-afternoon, creating early-season heat stress for outdoor workers and schools.
According to the National Weather Service in Little Rock, several heat risks across the state are expected to approach or exceed long-standing daily records. Mountain Home is projected to reach 90°F, potentially topping its previous record of 89°F, while cities including Russellville, Conway, and Little Rock are forecast to come within one to two degrees of their records set as far back as 1928 and as recently as 2020.
The heat will build rapidly between noon and 4 p.m., impacting travel along Interstate 40 and Interstate 30, where pavement temperatures could exceed 110°F districts and construction crews in Pulaski, Faulkner, and Garland counties may need to adjust outdoor schedules to avoid peak heat.
Residents are urged to hydrate frequently, wear light clothing, and limit strenuous activity during the hottest part of the day. Area interiors can heat above 130°F within minutes, posing a risk to children and pets.
The near-record warmth is expected to hold through Thursday evening before a gradual cooldown begins heading into the weekend, though additional advisories may be issued if records are broken.
