The United States celebrated its 250th anniversary with a grand fireworks display and presidential flyovers at the National Mall, yet the festivities were complicated by sudden thunderstorms and soaring temperatures that delayed events and caused power outages across the East Coast. President Donald Trump, addressing a sizable crowd, proclaimed "the American dream is back" and urged America towards a “golden age”, while his remarks drew criticism for politicising the national celebration. The celebrations featured a large rally, a new Air Force One flyover, and a vibrant fireworks show that concluded at 1:00 a.m. local time, but the opening of the spectacular display coincided with a light rain shower and the exodus of spectators from the Capitol hill viewing area. Meanwhile, across the country, hundreds of people gathered in cities such as Washington, New York, and Los Angeles to participate in concerts, community block parties and local traditions, while the national service marched in unison with American flags in Washington’s streets. The meteorological disruptions also led to cancellations of certain Independence Day parades and temporary shutdowns in places ranging from New Jersey and Pennsylvania to Colorado and New York, as extreme heat forced the National Park Service to cancel its parade on the National Mall and numerous power outages were reported across several states. Former Presidents Joe Biden, Barack Obama, George W. Bush and Bill Clinton each released statements on the anniversary, urging reflection on the nation’s promise of equality and the need for active citizenship in the face of ongoing political division. The day’s events also included a historic naturalisation ceremony at Mount Vernon, the burial of a time capsule at the Independence Hall, and the New York City hot‑dog eating contest, where Joey Chestnut secured his 18th title. In Washington DC, the rally was delayed due to a thunderstorm, forcing attendees to seek shelter and leaving the big crowd to return only as the sky cleared. Apart from traditional celebrations, the commemorations underscored the complex interplay between national pride, political narratives, and the realities of climate change that impacted public gatherings across the United States.