The Great Lakes and Northeast are bracing for another cold shot later this month — down to single digits in places. How cold will it get in NY?

While all the warmth of the past few days may make it feel like spring is in full effect, forecasters are saying otherwise.

Folks across the central, eastern and southern U.S. are about to experience potentially record warmth over the next week or ...

The Eastern U.S. is finally enjoying some springlike warmth, but meteorologists say temperatures could plummet again in mid-to-late March.

Florida has endured a winter few could have predicted. Since early November, the state has endured at least three rounds of ...

The infamous weather pattern is actually partly influencing our weather as February ends. And it may again throughout the month of March.

Behind the historic winter storm that blasted 40 states this weekend, a dome of Arctic air associated with the polar vortex will bring days of life-threatening temperatures to much of the country, ...

As the National Weather Service explains, the polar vortex is an area of low pressure and cold air that exists over both of Earth’s poles 10 to 30 miles above the surface. The term vortex is used to ...

Missouri is experiencing a "false spring" that includes higher-than-average temperatures and a threat of severe weather ...

Hello, world? Can I come out of hibernation yet? Folks in the central and eastern United States who've endured weeks of bitter cold and snow are wondering: Is winter over? Will the polar vortex come ...

DC swings from a warm 50 weekend to a cold start to the week, with highs in the 30s and a wintry mix as the polar vortex and ...

In the wake of the historic winter storm that blasted 40 states this weekend, a dome of Arctic air associated with the Polar Vortex is bringing days of life-threatening temperatures to much of the ...