The pattern had been predicted to form for several months, and weak La Niña conditions were finally officially met this week.
W​eak La Niña conditions have formed and will likely last into early spring, according to a monthly update released by NOAA ...
After months of anticipation, a weather-changing La Niña has developed in the equatorial Pacific further adding to drought ...
La Nina conditions are present and there is a 59% chance of it persisting through February-April 2025, with a 60% chance of transition to ENSO-neutral conditions during March-May 2025, a U.S.