A large July Fourth celebration on Washington’s National Mall is evacuated due to an approaching severe thunderstorm, according to reports from multiple outlets. AFP reporters describe that hours before President Donald Trump was scheduled to deliver a campaign-style address to a crowd of tens of thousands, fierce wind gusts moved across the grounds and lightning was seen nearby. In response, event officials order attendees to seek shelter immediately. Announcements tell guests to evacuate for safety, and many people move quickly toward exits to take cover in nearby locations such as museums and government buildings. The evacuation is carried out as the storm threat intensifies, with thunderstorm conditions developing over or near the event area. Both outlets characterize the incident as a precautionary response to rapidly changing weather and visible lightning in the vicinity. The reports focus on the immediate steps taken by officials to protect the public and on the timing relative to the planned presidential appearance.