A potentially historic El Niño pattern is no longer just brewing in the Eastern Pacific – it is here. NOAA's Climate ...

El Niño has arrived and forecasters give it an 81% chance of becoming a "super El Niño" during the fall, with a 97% chance it ...

Researchers have long known that there is an asymmetry in the El Niño-Southern Oscillation (ENSO), the confluence of wind and ...

Researchers have long known that there is an asymmetry in the El Niño–Southern Oscillation (ENSO), the confluence of wind and ...

Researchers modeled the effect of marine cloud brightening on an emerging super El Niño and completely neutralized it.

Past super El Niños have brought bad flooding, deadly fires and disease outbreaks. Climate experts already expect “shockingly high” temps this winter.

California scientists explain.

Forecasts for the tropical Pacific have shifted noticeably over the past month, with climate scientists now placing greater ...

"The stronger the El Niño gets, the fewer named storms we're likely to get," AccuWeather hurricane expert Alex DaSilva said.

How El Niño influences Wisconsin winters, from milder temperatures to reduced snowfall, and why Pacific Ocean temperatures can shape our local weather.

The El Nino weather pattern picked up strength over the past month and is highly likely to "rank among the largest" ever ...

Marine cloud brightening could cool part of the Pacific and weaken extreme El Niños, simulations suggest. But the approach ...