June 14, 2018

An El Niño Watch has been issued, meaning conditions are favorable for the development of El Niño within the next six months.

May 9, 2018

La Niña is in the rear-view mirror. What’s ahead?

April 12, 2018

La Niña is dwindling, and a return to ENSO-neutral conditions is imminent. Our blogger discusses the current forecast.

March 8, 2018

La Niña’s imprint on the tropical Pacific is waning. What are ENSO forecasters looking at this month?

February 8, 2018

La Niña conditions continued during January. Our blogger discusses the current forecast.

December 14, 2017

La Nina conditions are solidly in place, and are expected to affect global weather through the winter.

November 8, 2017

Despite some stormy interference from the MJO in October, La Niña conditions have arrived. NOAA predicts this "double-dip" La Niña will last through winter. 

October 12, 2017

ENSO forecasters are maintaining the La Niña Watch, but not declaring La Niña, as we wait for the tropical Pacific to settle down.

September 12, 2017

Our blogger delves into the thinking behind this month’s La Niña Watch.

July 27, 2017

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