NORFOLK, Va. — With the 2025 Atlantic hurricane season on the horizon, meteorologist are focusing on the El Niño–Southern Oscillation (ENSO), a key driver of seasonal storm behavior. Current ...

La Niña refers to the periodic cooling of Pacific Ocean water temperatures as stronger trade winds push warm water toward ...

You may have heard of El Niño and La Niña before, but what exactly are they? El Niño and La Niña are two of the three different phases of what is called the El Niño Southern Oscillation, or ENSO. ENSO ...

La Niña has arrived, fueled by colder-than-normal Pacific Ocean temperatures. Will it bring lots of snow this time?

After one of the strongest El Niños on record ended in 2024, meteorologists predicted La Niña — the counterpart to this climate pattern — would follow. Signals of a slowly developing and "unusual" La ...

AUSTIN (KXAN) — The cold phase of ENSO (El Niño-Southern Oscillation) known as La Niña is now officially over with ENSO Neutral (neither La Niña or El Niño) taking over for the near future. The latest ...

In a monthly update, the National Weather Service’s Climate Prediction Center confirmed today, October 9, 2025, that during September, La Niña conditions emerged. The climate pattern, one part of a ...

La Nina season it is... Sea surface temperatures are dropping to the west coast of South America, which indicates we are ...