Torontonians could wake up to temperature that will feel as cold as -23 on Saturday morning as a recent stretch of mild ...

Another Arctic front will navigate across the North Country and down to the Upper Valley by late tonight. In the wake of that ...

More bitter Arctic cold out there tonight into tomorrow. But unlike some of the other Arctic outbreaks this winter season, ...

That could lead to power outages as frigid air envelops the eastern U.S. Multiple blasts of arctic air are forecast into mid-January east of the Rockies, including in North Dakota. "The pattern ...

It’s going to be a week to get outside with an ample amount of sunshine and highs rising into the 40s at times throughout ...

Millions of Canadians won't be in the deep freeze to kick off February as a forthcoming pattern change will reconfigure air ...

The polar vortex can be a powerful source of winter weather, but it's not the only cause of severe cold and snow in regions better known for warmth and sunshine. The Gulf Coast states are still ...

The jet stream’s new, less wavy path blocks frigid air from reaching as far south, providing a much-needed break from the ...

Sunday will finally bring above freezing temps back to Maine. Highs will be in the low to mid 30s, and as a clipper system ...

The WEEKEND is almost here! Happy Thursday evening to one and all! What’s also almost here is an end to the arctic chill ...

Frigid air will gradually move out of Michigan this weekend. Temperatures will climb to the 20s this weekend and next week ...

Cold temperatures continue to shape South Texas weather on Thursday, but we'll see a gradual warming trend in the coming days ...