Ranked dead last, or perhaps not mentioned at all, would probably be the only state that sits partly within the Arctic Circle ...

While jet streams are air patterns, the Gulf Stream is an ocean pattern that also has an impact on weather.

In what feels like the first real winter we’ve had in years here in New York, an Arctic blast or polar vortex is partially to blame. The polar vortex is ...

As the Arctic rapidly warms, the temperature difference between the polar region and lower latitudes decreases, which weakens ...

While Phil may see his shadow Sunday, forecasters haven't seen theirs. On average, February is Philly's snowiest month.

Last week, the polar vortex swept through the eastern U.S., leaving many wondering how to stay warm in the extreme weather.

Dr. Ellen Glickman Leading Exercise Physiologist Shares Research-Backed Insights and Practical Tips to Stay Healthy During Record-Breaking ...

January has produced some amazing and unbelievable weather patterns across the U.S. The lower elevations of North Idaho continue to struggle for snow as only 8.4 inches have been measured at Cliff’s ...

While Floridians found great amusement in the rare and notable snowfall and below-freezing temperatures that bombarded parts of Northern and Central Florida seven days ago, taking to the snow-covered ...

One of Ontario's worst polar vortices in over a decade struck the Waterloo Region on Jan. 20. Temperatures in certain areas ...

Over time, the average global temperature has gradually increased to finally surpass the 1.5 degree rise scientifically ...

After our coldest January in 11 years, February is set to start warm and, at times, wet. But the weather may turn cold and ...