La Niña has finally emerged after months of anticipation, but there’s a catch, and it could impact its influence on the weather.

La Niña isn’t here yet, but has a 60% chance of emerging through November, according to the Climate Prediction Center. Once it arrives, it’ll stick around all winter and likely persist into ...

La Niña is over, scientists declared Thursday. And while the climate pattern was notably brief and had been waning, scientists said the episode was not as weak as it once seemed. When the planet ...

The short-lived reign of La Niña has come to an end. La Niña – a natural climate pattern that can influence weather worldwide – arrived at the start of this year but had a very short and odd ...

La Niña may end soon. What that may mean for temperatures and hurricanes. A climate phenomenon known as El Niño Costero may be developing near Peru, potentially spelling an early end to a ...

That’s why La Niña is almost guaranteed to feel like a “bust” somewhere in the country, L’Heureux acknowledges. It would be amazingly rare to see a “perfect” La Niña outcome.

Fall is in full swing, but it’s not too soon to look ahead to winter, especially one that could feel considerably different than last year’s dominated by El Niño.. A weak La Niña is expected ...

Meteorologists are predicting a weak La Niña will likely occur this winter season, bringing warmer weather to southern states and a cooler, wetter winter to the northwestern US. There is a 60 ...