BOSTON - The harshest week of winter thus far has begun, kicking off with several inches of snow in much of Massachusetts.

Spirit Airlines flight out of Latrobe arrived just before 2 p.m. Monday to take travelers down to Orlando, Florida.

I’ve been convinced that we are about to experience a very serious and dangerous weather episode,” Houston Mayor John ...

A polar vortex dipping down from Siberia will bring a cold front with frigid temperatures to nearly 300 million Americans.

Millions of Americans are bracing for life-threatening cold as an arctic blast driven by the polar vortex plunges ...

The cold is about to get even colder in the Chicago area, with another advisory set to take effect across the region Monday ...

An arctic blast is bringing frigid temperatures to Mecklenburg County, and non-profits are stepping up to help those in need ...

Residents across the country from the Northern Plains to the tip of Maine are bracing for dangerously low temperatures ...

Meteorologist Amy AaronsonOur area is on WEATHER ALERT for Dangerously Cold Temperatures Tuesday & Wednesday as a major blast ...

NEW YORK (WABC) -- Extreme cold moves into the Tri-State area on Monday after the region was blanketed with snow on Sunday ...

Monday morning brought the coldest temperatures Central Park has had so far this year. And temperatures haven’t bottomed out ...

Temperatures ranged from minus 20 to 40 degrees across Wyoming between Sunday and Monday, but that's still nowhere close to ...