Meteorologists said several states would experience the 10th and coldest polar vortex event this season. Weather forces in ...
A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of the arctic blast.
Some of the coldest temperatures are expected in Montana, and avalanche warnings have been issued in Utah, Colorado and Washington.
The heaviest accumulations, possibly a foot (30.5 centimeters) or more, were expected in upstate New York and portions of ...
A burst of frigid air across the Midwest will pummel the US East next week, testing power grids and sending heating-fuel ...
Floods killed 10 people, nine of them in Kentucky; temperatures in northeastern Montana are predicted to dip as low as -42.7 ...
Severe storms across California triggered debris flows, floods, and power outages. Heavy snow and ice impacted the Pacific ...
Meteorologists have warned that a polar vortex is pushing Arctic air into the US, making this the tenth and coldest such ...