Polar vortex makes much of US colder than Greenland, but warmth is coming. Then more cold
WASHINGTON (AP) — The polar vortex hit its peak across much of America on Wednesday, with an icy grip that made Arctic ...
Brutal polar vortex cold shutters Midwest schools, breaks North Dakota record
More than 95 million people are facing gripping cold Tuesday as a polar vortex sends temperatures plunging to record levels, ...
devdiscourse4 天
Polar Vortex: When Mars is Warmer Than North Dakota
The polar vortex hit much of America, making temperatures in North Dakota colder than on Mars. Despite this, a 90-degree warmup is forecasted for next week. This unusual weather pattern is linked to ...
Wane5 天
Brutal polar vortex cold shutters Midwest schools, breaks North Dakota record
BISMARCK, N.D. (AP) — More than 95 million people are facing gripping cold Tuesday as a polar vortex sends temperatures ... Orrison said. But North Dakota already felt more like the North ...