Add Yahoo as a preferred source to see more of our stories on Google. When most people hear the term polar vortex, they think of extreme cold, dangerous wind chills and relentless winter weather.

A weak La Niña is now in place, and it's expected to last through the winter. That could have some influence on how much snow falls over parts of the U.S. this season. What is La Niña? La Niña is the ...

NEW MEXICO (KRQE) – It has been a slow start to the winter in New Mexico with a record warm November for parts of the state and well-below average snowfall in the mountains. The winter of 2024-2025 ...

Across the United States, a highly unusual winter setup is colliding with peak holiday travel, raising the odds that long‑standing temperature and snow records will fall in rapid succession.

Last week, Southwest Colorado saw enough snow to cancel school and snarl travel. A week later, winter appears to have vaporized – replaced by clear skies, dry roads and temperatures warm enough for ...

A disrupted polar vortex is expected to bring prolonged cold air to Ohio well into March. Forecasts suggest temperatures could drop 20 to 30 degrees below normal with an increased risk of snow. The ...

Winter is settling in the way it often does here in the Pacific Northwest — not with drama, but with persistence. A low-pressure system offshore will keep us cloudy and damp through Saturday, with ...

Ryan Hall opens his latest forecast with a line that tells you exactly where his head is at: the jet stream is about to get “really curvy,” and when that happens, he says, that’s when he makes a video ...

Winter is definitely trying to fight back, taking over the weekend and holding firm into Monday. Ol’ Man Winter is set to give up ground, though, as a pattern shift delivers more of a spring feel in ...

Following a short lull, an active winter pattern is rapidly making a return to portions of New England and the Northeast, with the potential to cause notable travel interruptions in these areas.