Weather systems are sweeping across the United States, putting millions at risk of potentially hazardous travel.

Snow storms dumped snow on both ends of the country, but how much fell varied widely. Maps show snow totals across USA.

Heavy snow and strong winds accompanied an atmospheric river over parts of California. These maps show snow totals.

The area between Erie, Pennsylvania, and Buffalo, New York, is expected to receive up to 24 inches of snow, while the area ...

Snow and rain will return to the New York City area before Christmas. The weather could cause some travel problems.

After record December storms collapsed roofs and sank boats, Juneau, Alaska, is now racing to dig out from a fresh round of heavy snow before rain arrives this week.

A winter storm warning has been expanded to include most of Connecticut with up to 10 inches or more of snow accumulation.

Fast-hitting snow squalls are expected to sweep across parts of New York late Tuesday into early Wednesday, Jan. 6-7.

After rounds of flooding in Washington state, another atmospheric river will likely bring more rain to the West Coast during Christmas week. Many places across the country, however, are set to ...

"Snow squalls can be very dangerous and lead to deadly traffic accidents," the Weather Prediction Center has warned.

Here's how much snow Cape Cod - and the rest of Massachusetts - is expected to see, according to the National Weather Service.

Snow has been plentiful in parts of the Northeast and Midwest. In the West, it's a much different story. Here are some of the ...