A vehicle carrying construction personnel runs past the U.S. Capitol building in Washington, D.C., the United States, on Jan. 18, 2025. President-elect Donald Trump announced on social media on Friday that his inauguration is expected to be moved indoors Monday due to freezing weather projected in Washington, D.C.

"I have ordered the Inauguration Address, in addition to prayers and other speeches, to be delivered in the United States Capitol Rotunda," Trump said, adding that it was also used by former President Ronald Reagan for his second inauguration in 1985 due to the very cold weather. (Xinhua/Wu Xiaoling)