"Morning temperatures dipping into the single digits and below zero are forecast for many regions with a fresh snowpack," said the NWS.

The coldest air of the season will descend across the U.S. this weekend and early next week, bringing subzero wind chills ...

Myriad winter weather alerts and warnings remained in place across the U.S. on Tuesday as multiple states battled storms.

Snow totals in Louisiana have broken records. Parts of Florida, Texas and Georgia have also accumulated several inches of ...

That's why each year, the National Weather Service in Boulder sends out on social media a geographical map of Colorado. These geographical features are used to inform the public where to expect ...