As an Atlantic Coast snowstorm comes and goes, the pattern of storms will persist from the Midwest to the interior Northeast into Wednesday. These Canadian storms with their cold air, snow, lake-effect and gusty winds will continue to lead to travel problems.

Behind the historic winter storm that blasted 40 states this weekend, a dome of Arctic air associated with the polar vortex will bring days of life-threatening temperatures to much of the country, refreezing ice and snow,

Heavy rain from the first of two cross-country storms has soaked the Upper Midwest. Cold air is expected to move in throughout the morning setting the table for the next round of Winter Weather. FOX Weather Correspondent Katie Byrne has the latest from soggy Green Bay,

Forecasters warn an extreme winter storm could trigger rare “exploding trees” across the Upper Midwest as temperatures plunge below zero, causing sap inside trees to freeze and crack bark. The storm is expected to bring widespread snow,

Large parts of the eastern and central United States are expected to see heavy snow. But south of the snow line, forecasters are warning that the storm could deliver dangerously icy conditions. Exactly where that snow vs. ice line will fall was still uncertain on Wednesday.

A sprawling and potentially devastating winter storm is projected to slam a massive swath of the country through the weekend. Heavy snow, life-threatening cold and dangerous ice accumulation are all in the forecast.

Dangerous cold has settled across the country, as more extreme, record-setting cold is forecast to blanket the U.S. this weekend

Temperatures in Las Vegas dip down into the upper 30s overnight Saturday into Sunday, where we'll see chilly highs in the mid to upper 50s. Calm conditions with temps in the 60s next week.

Since snow squalls aren't associated with large organized winter systems, they can seemingly pop up out of nowhere and last anywhere from a half-hour to an hour. In this case, the squalls are likely to form along and behind an arctic cold front that is pushing east.

Temperatures near or below 0 degrees Fahrenheit are set to grip the eastern third of the country this week, with wind chill making it feel as cold as -50 in some areas

As cold air continues to surge out of central Canada, more clipper storms will roll from the Midwest to the Northeast with rounds of snow, lake-effect snow and gusty winds into the middle of the new week.