Meteorological winter, which runs from December to February, ended this weekend. Not only did it give way to meteorological ...

The annual explosion of cherry blossoms along the Tidal Basin frames the Washington Monument in the distance, Thursday, April ...

The polar vortex has taken on an unexpected pattern this winter - one that’s made part of the United States the most ...

The United States has been at the epicenter of the planet’s most unusually cold conditions early in 2025. The polar vortex is ...

President Trump has used executive orders to freeze federal programs and agencies, sparking clashes with courts and raising ...

Harsh weather moved west as a polar vortex was expected to grip the Rockies and the northern Plains after winter storms pummeled the eastern U.S. over the weekend, killing at least 10 people, includin ...

WASHINGTON — The polar vortex hit its peak across much of America on Wednesday, with an icy grip that made Arctic Greenland seem like a toasty vacation spot in comparison. Even Mars has been warmer ...

BISMARCK, N.D. (AP) — Harsh cold descended on the nation's midsection Monday as a polar vortex gripped the Rockies ... The Mount Washington Avalanche Center issued an avalanche warning Monday ...

A polar vortex is bringing life-threatening cold to the Rockies ... Avalanche warnings were issued for numerous areas of the Rocky Mountains stretching from Colorado to Washington state, with the ...

Meteorologists had predicted that parts of the U.S. would experience the 10th and coldest polar vortex event this season ... The Mount Washington Avalanche Center issued an avalanche warning ...