The extreme cold and hazardous blizzard conditions could pose significant risks to residents, travelers, and outdoor workers.

Meteorologists warned of a rare low-pressure system that will bring heavy rainfall, strong winds, and snow to Hawaii's summits.

Nearly a dozen states received hazardous weather warnings from the National Weather Service as of early Wednesday.

Boston picked up 23.8 inches of snow during the storm, 23.6 inches of which fell on Jan. 29, alone. That remains the heaviest ...