Overview
- City officials canceled Washington, D.C.’s Independence Day parade on Saturday, citing an Extreme Heat Warning that warned heat index values could reach 110–115 degrees.
- Organizers delayed the Freedom 250 Great American State Fair after a Friday temporary closure and reopened the fair at noon on Saturday to lessen daytime exposure.
- Freedom 250 and federal agencies agreed to open public grounds later in the day — around 5 p.m. — and deployed extra cooling stations, medical teams and security measures to reduce heat risks.
- Nearly 74 million people were under active National Weather Service heat alerts and roughly 165 million faced major or extreme heat risk over the holiday weekend, and at least seven fair attendees required advanced life support on Friday according to reporting.
- Freedom 250, a White House-aligned effort separate from the bipartisan America250 commission, still plans evening military flyovers, a speech by President Donald Trump and a large fireworks show, raising questions about public-safety tradeoffs and possible further schedule changes if conditions worsen.