Weather ❯ Heat Waves

Extreme Weather Events

Health Risks Regional Weather Patterns Health Impacts Impact on Health Impact on Society Public Health Impact on Communities Temperature Records Impact on Regions Safety Measures

Extreme Heat Sends 11 People From Trump’s National Mall Fair to Hospital

D.C. Fire and EMS reported dozens of patient contacts with officials warning the heat risk will continue.

PJM Nears Record Demand While DOE Grants Emergency Authority to Protect the Grid

Broken Central Air Leaves Midwest Apartment Tenants Sweltering During Heat Wave

Victoria Declares State of Disaster as Extreme Bushfires Follow Brutal Heatwave

Provisional Report Puts 2025 Among France’s Hottest Years on Record

Portland Heat Wave Sets Records as Warnings Extend Into Tuesday

Toronto Indoor Pool Workers Refuse Shifts Over Unsafe Humidity Levels

Signal Outage Suspends B and C Trains, Delays Multiple Lines

Missouri Road Buckles Under Heat, Sends Car Airborne

Weekend Heat Wave to Push California Temperatures Past 100°F

California's Park Fire Becomes Fourth-Largest in State History