The large July 4th celebration on the National Mall in Washington D.C. has been postponed due to severe weather conditions. More than 10,000 attendees were evacuated from the area as a safety precaution. The announcement came just hours before President Trump was scheduled to address the crowd. Strong winds and lightning were reported near the National Mall, prompting officials to seek shelter for those present. NBC News reported that authorities directed all attendees to seek refuge in nearby buildings. The postponement ensures public safety amid the dangerous weather conditions, disrupting planned Independence Day festivities.