Northern Lights Forecast: Here’s Where Aurora Borealis May Appear On Valentine’s Day
More states in the northern U.S. will have a chance of seeing aurora borealis on Friday, as high-speed winds from a spot on ...
Another polar vortex to send temperatures plunging across the U.S. next week. Here's how cold it will get.
On the heels of successive winter storms that brought heavy snow and ice to a wide swath of the United States, another arctic blast tied to the polar vortex will send temperatures plummeting across ...
Very cold weather is coming. US about to get 10th and chilliest polar vortex this winter
The coldest burst of Arctic air this season is coming to put an icy exclamation point on America's winter of repeated polar ...