Here’s how long it’ll take you to get frostbite as wind chills dip below zero

Frostbite can happen in minutes and affects any exposed skin area, especially on your fingers, toes, nose and ears. It occurs when the body's survival mechanisms kick in during frigid conditions.

Winter storm adds uncertainty to strong holiday travel demand

Heavy snow, ice, and strong winds are possible between Thursday and Saturday across most of the country. AAA estimates more than 100 million people are expected to travel during the holiday season.

When storms 'bomb out': Explaining how a bomb cyclone forms

The term "bomb cyclone" comes from the term "bombogenesis." A storm intensifies rapidly and can create significant impacts such as heavy snow, rain, high winds, and coastal flooding.

The Christmas travel rush is on as folks try to leave ahead of powerful storm system

The scramble is on to get out of town ahead of a winter storm set to impact much of the northern portion of the country and the Delaware Valley before Christmas.

NFL Week 16 games brace for dangerous wind chills from massive bomb cyclone

As if the run game wasn’t already an essential aspect of a football rivalry, it’ll be more critical during Week 16 play as drastic weather will impact several NFL games this weekend.

First day of winter is December 21: The science behind the winter solstice

Winter officially begins in the Northern Hemisphere on Dec. 21 with the winter solstice, the day with the least amount of possible daylight and the longest night.

This is the best time to travel for Christmas to avoid winter storm cancellations, delays

A major winter storm is expected to produce damaging winds and drop feet of snow in many locations this week, and with the Christmas holiday travel season in full effect, the timing couldn’t be worse.

Wind chills as low as -40 to -60 as dangerous blast of arctic air to tighten its grip on large part of US

Wednesday morning will see temperatures drop below freezing across much of the Midwest, even stretching as far south as Texas. In the Northern Plains, freezing temperatures will be as far as 50 degrees away with temperatures approaching minus 20 or colder.

Watch: Saint Bernard engulfed by lake-effect snowfall in New York

As of Monday morning, the National Weather Service had recorded 37 inches of snow in Osceola, which is just east of Lake Ontario.

Bucks, Montco residents prep for first wintry conditions of the season

The first taste of winter for the season saw residents in Bucks and Montgomery counties out and about, shopping for supplies to keep them safe on the roadways.

Bucks, Montco residents prep for first wintery conditions of the season
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The first taste of winter for the season saw residents in Bucks and Montgomery counties out and about, shopping for supplies to keep them safe on the roadways.

White Christmas in Philadelphia? Here’s just how rare an occurrence that is

Dreaming of a white Christmas in Philadelphia? Unfortunately, it's been quite rare over the last several decades. Here's what you need to know.

Historic lake-effect snowstorm creates whiteout conditions in western New York

Now, surpassing 4 feet in areas near Buffalo, the enormous lake-effect snowstorm is producing a winter weather bingo from snow squalls to thundersnow.

NY declares state of emergency in 11 counties as massive snowstorm hits

Buffalo could see 4 feet of snow from a major snowstorm that will take place through Sunday. The forecast prompted the NFL to move Sunday's Bills-Browns game to Detroit.