Climate experts are eagerly awaiting the declaration of a La Niña, but the global weather pattern is trending toward it being weak.

La Niña winters are typically drier and warmer in the Southwest, but the current forecast leaves room for questions.

ENSO has three phases: La Niña, El Niño and a neutral phase. Under La Niña conditions, trade winds that blow east to west ...

Over the past several months, a lot of talk has centered on an incoming La Niña weather pattern that was expected to develop this fall and winter. However, according to an update Thursday from the ...

The odds of La Niña have decreased again, according to a monthly update by the Climate Prediction Center on Thursday. The ...