As millions of Americans hunker down for the winter storm, 19 states and Washington, D.C., have declared states of emergency.

More than 100 people have died from storms in the last week, officials say.

“Dangerously cold” weather is expected throughout Central and Western Massachusetts Sunday night, according to the National Weather Service. A cold weather advisory is set to be in effect from 7 p.m.

While iguanas were stunned by freezing cold in Florida, would-be skiers were looking at dirt on Utah’s slopes. Here’s what’s going on, and when it will finally end.

Snow is expected to continue into the evening tonight in Rhode Island.

If you’re heading out to watch the big game on Sunday, bundle up. Massachusetts is in store for another round of extreme winter weather this weekend, with snow on Saturday ushering in an arctic front that will send temperatures plummeting to dangerously cold levels Saturday night through Sunday.