This blast of cold weather is due to activity of the polar vortex.

A polar vortex that has hit much of the U.S. with ice and snow has dealt a glancing blow to Florida, dropping coastal ...

A polar vortex that has hit much of the U.S. with ice and snow has dealt a glancing blow to Florida and its manatee ...

Several Gulf states experienced a major snowstorm this week. Changes in global climate patterns can be connected to weird ...

The intense cold snap about to settle over most of Canada and the U.S. has been dubbed a “polar vortex’, but Environment ...

Regional changes in sea surface temperatures could also influence the vortex. "For these reasons ... which could strain regions dependent on snowpack for water." For the western US, snowmelt ...

By reducing lead times and increasing production capacity, Vortex is poised to deliver high-quality aquatic play, wellness, and water park equipment more efficiently to its valued customers.

A polar vortex is plunging cold air into Toronto and areas across the region over the next few days, bringing with it temperatures feeling closer to -20 C. Environment Canada warns that ...

Millions of people across the U.S. will experience subzero or below-average temperatures in the coming days as a polar vortex coming from Siberia will usher in a new cold front. The Rockies ...

Robert Miller Officials reminded residents to call 311 for any issues with heat or hot water. The polar vortex will bring Arctic air directly from Siberia, giving approximately 300 million ...