The Great Lakes and Northeast are bracing for another cold shot later this month — down to single digits in places. How cold ...

Welcome to 'false spring,' New Jersey! A polar vortex split could bring bitter cold back to NJ, but how cold will it get and when? The latest forecast ...

Welcome to 'false spring,' New York! A polar vortex split could bring bitter cold back to NY, but how cold will it get and ...

Folks across the central, eastern and southern U.S. are about to experience potentially record warmth over the next week or ...

While all the warmth of the past few days may make it feel like spring is in full effect, forecasters are saying otherwise.

CHICOPEE, Mass. (WWLP) – Scientists are investigating whether a warming Arctic is changing the behavior of the polar vortex, a natural atmospheric phenomenon responsible for recent waves of intense ...

Add Yahoo as a preferred source to see more of our stories on Google. Winter 2025-2026 has brought some real bouts of brutal winter weather, not consistently, but still, more than most modern, ...

A rare and disruptive atmospheric event may soon unfold, raising the prospect of significant weather shifts across the U.S.

When Punxsutawney Phil popped up and saw his shadow on Feb. 2, a collective groan rippled across the Eastern United States, where freezing temperatures, ice and snow have cast a big chill for days.

How will the inversion of winds in the upper stratosphere, which will cause a so-called final warming a significant warming ...

Winter 2025-2026 has brought some real bouts of brutal winter weather, not consistently, but still, more than most modern, pathetic winters we’ve seen. It’s been especially wintry for the southern ...