The coldest burst of Arctic air this season is coming to put an icy exclamation point on America’s winter of repeated polar vortex invasions, meteorologists warn. And it will stay frozen there all next week. The coldest burst of Arctic air this season is coming to put an icy exclamation point on America’s winter of repeated polar vortex invasions, meteorologists warn. And it will stay frozen there all next week. Environment Phys.org – latest science and technology news stories
Very cold weather is coming. US about to get 10th and chilliest polar vortex this winter
