Presidential inaugurations have been moved indoors several times due to bitter cold. It happened most recently in 1985 as Reagan began his second term.

Ronald and Nancy Reagan were disappointed, but felt they had no choice. That's what White House Press Secretary Larry Speakes told reporters on Jan. 18, 1985, after the Republican president and first

Dangerously cold temperatures are expected on Inauguration Day, sending millions of spectators to find other ways to watch the historic swearing in.

The Polar Express that blasted into Washington for President Ronald Reagan’s second inaugural in 1985 forced the whole inaugural ceremony indoors, and the parade was canceled.

If the forecast is correct, it will be the coldest inauguration since Ronald Reagan's in 1985.