Meteorologists said several states would experience the 10th and coldest polar vortex event this season. Weather forces in ...
Some of the coldest temperatures are expected in Montana, and avalanche warnings have been issued in Utah, Colorado and Washington.
Harsh weather moved west on Monday as a polar vortex was expected to grip the Rockies and the northern Plains. A winter ...
Thousands of flights were delayed as winter storms hit the US and Canada over the holiday weekend. That included more than ...
According to the Severe Weather Europe website—an online resource of global weather forecasts—a mass of cold air, spurred by the polar vortex, has been forecast to move over Canada and the northern ...