A powerful storm system is set to impact the eastern United States over Valentine’s and Presidents Day weekend, bringing heavy rain, thunderstorms, and a wintry mix to millions. The National Weather ...

Heavy snow, ice and brutal cold are expected to make this winter storm a potentially life-threatening weather event, ...

A storm bringing rain and mountain snow to California into midweek will shift eastward later this week and has a chance at ...

The National Weather Service calls the system "a significant long-duration winter storm," which is expected to bring heavy snow, sleet, and freezing rain from the southern Rockies to New England. The ...

A powerful winter storm is on track to bring heavy snow and dangerous ice to the Northeast and Mid-Atlantic, with the latest projections showing the region at risk for significant impacts starting ...

U.S. Olympic skiers and scientists explain the sharp differences between natural snow and machine-made snow, from the science ...