DC Fourth of July Parade Canceled Due to Extreme Heat

Washington D.C.'s annual Fourth of July parade was canceled on July 3, 2026, the eve of the event, due to an extreme heat warning issued by the National Weather Service (NWS). The parade was scheduled to commence at 10:30 AM on Saturday. Organizers cited the sweltering temperatures affecting the nation's capital and the broader east coast as the reason for the cancellation. This decision impacts celebrations for America's semiquincentennial. The National Park Service (NPS) was the host of the event. The extreme heat warning from the NWS highlights the severe weather conditions impacting public events and outdoor activities across the region.