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

Lake effect snow, intense rain and chilly temperatures dominate the forecasts for different parts of the U.S., before and after the new year arrives.

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 experience an unusually warm holiday. Here's a recap of forecasts and interactive tools to track conditions across the country as you plan for travel.

A clipper storm, as defined by the National Weather Service, is a fast-moving storm that drops into the U.S. over the Great Lakes from Alberta, Canada. According to Peyton Simmers, a meteorologist with AccuWeather, the snow is expected to begin falling on the city around 5 p.m.

Brits face more 'disruptive' snow, wind and rain this week as Met Office weather forecasters have revealed three different scenarios which could unfold on Thursday and Friday

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