Little Rock, Ark. – Summer heat is ramping up again in Arkansas, with dangerous heat index values approaching 106°F expected by Tuesday afternoon across central counties, including Little Rock.
According to the National Weather Service in Little Rock, a Heat Advisory remains in effect until 8 p.m. Monday, and more dangerous heat is likely through the rest of the week. Tuesday’s high in Little Rock is forecast to hit 94°F, but the heat index could push past 103°F by 3 p.m. Drivers on Interstate 30 and I-630 should be prepared for slick roads from isolated storms and extra engine stress in high temperatures.
With no major cooldowns expected, residents should stay indoors during peak heat hours, drink plenty of fluids, and check on elderly neighbors. Outdoor workers are advised to take breaks in shaded areas and avoid the hottest part of the day.
Isolated afternoon storms may develop Tuesday and again late in the week. While rainfall will be limited, gusty winds and heavy downpours are possible during the strongest cells.
No organized severe weather is expected through Sunday, but daily highs will stay in the mid to upper 90s, with heat index values frequently exceeding 105°F for southern and central Arkansas.
Stay weather-aware this week and limit strenuous activity during the late afternoon hours.
🔎 Five-Day Weather Outlook for Little Rock (June 23–28)
- Monday (Today): Sunny with scattered PM storms. High 95°F. Heat index near 106°F.
- Tuesday: Sunny early, isolated storms after 4 p.m. High 94°F. Heat index up to 103°F.
- Wednesday: Mostly clear and hot. High 96°F.
- Thursday: Partly cloudy, high 97°F.
- Friday: Sunny and dangerously hot. High near 98°F.
- Saturday: Mostly sunny, high around 96°F.
- Sunday: Slight chance of storms. High near 96°F.
