A blanket of snow swept the eastern half of the continental U.S. after over 90 million Americans were under winter weather advisories or warnings.
The 36 hour Surface Analysis map shows current weather conditions ... with its use finally spreading to the United States during World War II. Surface weather analyses have special symbols ...
A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of the arctic blast.
A procession of winter storms is forecast to bring snow, sleet, ice and potentially flood-inducing rain to sprawling bands of the U.S. this week.
The 12 hour Surface Analysis map shows current weather conditions ... with its use finally spreading to the United States during World War II. Surface weather analyses have special symbols ...
Winter storms are about to blitz through the eastern half of the United States at a frenetic pace that could continue for a ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results