The Polar Vortex in the upper atmosphere has ... are expected to spread throughout Boston, New York, and Washington, D.C. The Arctic cold blast is expected to intensify and cover a huge portion ...

A huge swath of the U.S. was blasted with ice, snow and wind on Monday as the polar vortex that dipped ... wardrobes for hats and gloves. Washington, D.C., received heavy snow as President-elect ...

The Polar Vortex in the upper atmosphere has disintegrated after the intense warming of the stratosphere in mid-March.

Andrew Freedman has been hired by CNN Climate & Weather as a senior reporter. Previously, Freedman served as a senior climate ...

Each year, the Arts & Humanities Commission recognizes students and adults in Marion County who are committed to growing, supporting and participating in the fine arts. The awards will be presented ...

Andrew Freedman has joined CNN’s climate and weather unit as a senior reporter, the network announced April 21, 2025.

An April cold snap is expected to bring unusually cold temperatures to the eastern half of the US next week. The cold snap could impact new spring vegetation and lead to frost in some areas.

A sudden stratospheric warming event reversed the winds that make up the northern polar vortex on March 9. A new animation shows the vortex also moved away from the Arctic towards Europe.

Don't put away those winter coats just yet. An April cold snap is forecast for much of the eastern half of the U.S. early next week, forecasters said, with freezes likely across portions of the ...