FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM CDT SATURDAY... * WHAT...Sub-freezing temperatures as low as 29 to 32 ...

Officials are considering dynamic lead times based on a storm's severity and forecast confidence. Hurricane track and intensity predictions have become significantly more accurate in recent years.

A powerful storm system that brought heavy snow across parts of the Upper Midwest and Great Lakes became a "bomb cyclone" on Monday and bore down on the East Coast Tuesday, packing more snow, frigid ...

A powerful late-season winter storm is delivering heavy snow to the southern Rockies and freezing temperatures across more than a dozen U.S. states. The National Weather Service has issued winter ...