Overview
- The National Weather Service kept portions of northeast, southeast and central Arkansas under Extreme Heat Warnings through Tuesday evening and placed much of the rest of the state under Heat Advisories.
- Forecasts call for highs around 100–105°F in cities such as Little Rock and Conway with heat‑index values locally reaching 110–115°F, increasing the risk of heat illness.
- Health officials urged precautions for vulnerable people and outdoor workers and listed symptoms of heat exhaustion and heat stroke to watch for.
- Local responses include open cooling centers across Northwest Arkansas, utility guidance to reduce peak energy use, shifted work hours and on‑site heat‑safety measures by construction firms.
- The heat has already disrupted services, including the temporary closure of the Little Rock Zoo and pool shutdowns when heat indices hit 105°F, and sustained demand may strain power and public-health resources until the front brings relief.