ENSO forecasters are predicting this El Niño will be a strong one. What does that mean?
El Niño continues to build. What happened during June? What's the forecast? And what does Bruce Lee have to do with anything?
There’s a very high probability that El Niño will continue through the fall and early winter, and it could become a strong event.
Forecasters estimate the chance that El Niño will continue through the end of 2015 at greater than 80%. What's behind this confident forecast?
El Nino conditions strengthened in March. Where do forecasters think we're going from here?
After a long watch, NOAA has issued an El Niño Advisory. What changed? And what does it mean for U.S. weather?
At the beginning of February, the atmosphere was looking a little bit like El Niño. Is this just another rolling stone?
Sea surface temperatures were chugging along in late fall of 2014. What's going on now?
The ENSO Diagnostic Discussion just came out. Sea surface temperatures are solidly above average in the equatorial Pacific... so what's behind forecasters' decision not to declare El Niño conditions?
What's behind the drop in probabilities this month? And why might forecasting this event be particularly tricky?