On July 4, President Donald Trump staged a major celebration in Washington, D.C., for the 250th anniversary of U.S. independence, featuring military flyovers, a campaign-style rally, and a large fireworks show. The event was disrupted by extreme heat reaching 38°C and an approaching thunderstorm that forced the evacuation of tens of thousands gathered on the National Mall. In response to the oppressive weather, Trump said he would give an extended speech after sundown simply to prove his stamina. The rally-style address and tumultuous evacuation highlighted the politically polarized atmosphere surrounding the milestone, with some attendees refusing to leave and shouting in support of the president.