ENSO Blog

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  • June 24, 2014

    The Signal and the Noise is often mentioned in reference to ENSO forecasting and not just in reference to Nate Silver’s bestselling book.  In fact, understanding what is signal and what is noise is critical to interpreting predictions from models and climate science in general.  

     

     

  • June 19, 2014

     We’d like our forecasts—both weather and climate—to be simple and certain. Because of the fluid and chaotic nature of the ocean and atmosphere, however, forecasts are never about certainty: they’re about probability.

  • June 12, 2014

    How does El Niño affect U.S. winter temperature and precipitation?

  • June 5, 2014

    Chances that an El Niño will occur by summer are above 70%, hitting 80% by the fall. But subsurface temperature anomalies have tapered off some from earlier this spring, decreasing the odds the event will be as strong as the El Niño of 1997-98.