NOAA ENSO Update February 2023: La Niña is Weakening – 85% Chance of Neutral Conditions Feb – Apr
La Niña—the cool phase of the El Niño-Southern Oscillation climate pattern—weakened over…
NOAA ENSO Update Jan 2023: 82% Chance La Niña Will End by Springtime
Sea surface temperatures in the tropical Pacific Ocean from mid-November 2022 through…
NOAA ENSO December 2022 Update: La Niña Will Transition to Neutral in Jan-March
As our regular readers will be very aware, La Niña has been…
NOAA ENSO Update: Another Winter in La Niña’s Grip? – November Update to 2022-23 Winter Outlook
While it’s a little intimidating to put on these oversized shoes, I’m…
NOAA ENSO November 2022 Update: 76% Chance La Niña Continues Through Winter
It’s very likely that La Niña will last through the winter (December–February),…
NOAA ENSO October Update: 75% Chance La Niña Will Last Through Winter
For what seems like the 247th month in a row, La Niña…
NOAA ENSO September 2022 Update: 91% Chance of Fall La Niña, 80% Chance Winter La Niña
Ocean and atmospheric conditions tell us that La Niña—the cool phase of…
NOAA ENSO Blog: La Niña’s Delayed Effect on Sizzling Texas Summers
It’s been a scorching summer in much of the US, but no…