The biggest swings in the jet stream are associated with the most energy. Under the right conditions, that energy can bounce ...
A severe winter storm sweeping across the central and eastern U.S. in late January 2026 is threatening states from Texas to New England with crippling freezing rain, sleet and snow. Several governors ...
A severe winter storm that brought freezing rain, sleet and snow to a large part of the U.S. was intensified by the polar vortex and warm ocean.