Frigid air that normally stays trapped in the Arctic has escaped, plunging deep into the United States for an extended visit ...

Cold Weather alerts and Freeze alerts issued from New Mexico to Florida. Wind chills are near 20 degrees all the way south to ...

The next round of bitter cold was set to envelop the southern U.S. on Tuesday, after the first significant winter storm of ...

The cold snap will continue for most into Wednesday.

We received one day of quiet weather after intense lake-effect snow the last few days, but snow makes its return yet again.