As wind chills hit dangerous levels, the decision to close schools becomes critical. Kevin Wagner, a lead meteorologist with the National Weather Service, explains how those decisions are made.

NWS' 3:40 a.m. advisory indicates winds were blowing northeast at speeds between 25 to 35 mph, with gusts up to 60 mph.

Here are the lowest temperatures across Colorado on Monday morning, according to the National Weather Service.

While there is definitely plenty of intrigue and even fun that comes with seeing the potential for snow like this in our area of the Deep South, there is also risk that comes with it and it is a risk ...

Treacherous travel conditions - including blowing, gusty snow leading to low visibility and white-out conditions - are ...

Metro Atlanta school districts have canceled in-person instruction on Tuesday ahead of predicted below-freezing temperatures ...

An arctic air mass will channel temperatures 20-30 degrees below already historically cold January averages. The South braced ...

For the first time in seven years, the National Weather Service issued a Winter Storm Warning for Florida. Here's what that means for.

The National Weather Service issued a warning of a "particularly dangerous situation" for parts of Los Angeles and Ventura ...

Southern Californians are bracing for gusty winds and a heightened risk of wildfires, less than two weeks after the outbreak ...

People are hunkering down after the National Weather Service issued a Winter Storm Warning for the Big Bend and South Georgia ...

National Weather Service meteorologists warned of temperatures cold enough to be fatal descending across most of the nation.