NewsWBEZ ChicagoJuly 2, 2026United States
Chicago heat wave: Safety tips and service updates
Chicago is experiencing a multi-day heat wave with temperatures reaching the 90s and heat indexes up to 105 degrees. Local agencies and utility companies are implementing emergency measures to manage road repairs, energy demand, and worker safety.
Read the full story at WBEZ ChicagoWhy It Matters
Residents face increased risks of heat-related illness, potential traffic delays due to road repairs, and requests from ComEd to reduce electricity usage to prevent power grid strain.
Key Facts
- An extreme heat warning is in effect through early Friday.
- Temperatures are expected to remain in the 90s throughout the week.
- Heat indexes reached up to 105 degrees on Tuesday and Wednesday.
- ComEd has activated a voluntary load reduction program for commercial, industrial, and some residential customers.
- The Illinois Department of Transportation is monitoring for pavement failures and performing emergency road repairs.
- Riverside has scheduled trash pickup to begin early Thursday to avoid peak heat at noon.
- Health officials recommend a 'buddy system' for outdoor workers to monitor for heat-related illness.
- Thunderstorms are expected Thursday night through the July 4 holiday weekend, potentially lowering temperatures into the 80s.
- ComEd advises customers to cover windows, use fans counter-clockwise, and turn up thermostats when away to reduce grid strain.
Who's Mentioned
organizationComEd“Utility provider managing energy grid demand.”locationChicago“Primary location of the heat wave.”organizationIllinois Department of Transportation“Managing road repairs and traffic safety during the heat wave.”personDavid Perez“Executive vice-president and COO of ComEd.”organizationIllinois Department of Health“Providing health and safety guidance for working in extreme heat.”personFaheem Jackson“Construction worker interviewed about working in extreme heat.”personLaurence Rivers Jr.“Retail worker interviewed about staying cool while working.”organizationNational Weather Service“Providing weather forecasts and heat warnings.”