There is multi-model agreement on a central Pacific La Niña during boreal winter 📉

It would become the 4th "double dip" (back-to-back) La Niña so far this century.

Since 1950, there have been two back-to-back-to-back La Niña events (1973-1975, 1998-2000). pic.twitter.com/sfOK3kB7tn

— Ben Noll (@BenNollWeather) October 1, 2021