You are now in California and the U.S. category.

Giant Blob of cold Water Rises from the Depths of the Pacific, Possibly Heralding the Arrival of La Niña This Fall

Here we go again? Following a mild and short-lived La Niña episode in 2016/2017, the climatic phenomenon stands a 55 to 60 percent chance of developing once again this fall and winter. That’s the most recent forecast from the National Oceanic and Atmospheric Administration. Based on observations of what’s happening in the Pacific Ocean, and modeling to predict what may be coming, NOAA’s Climate Prediction Center has issued a La Niña watch, indicating that conditions are favorable for its development.