An international team of geoscientists, marine geologists, climatologists, and environmental specialists has found that ...

This corresponds to odds of a normal (75-130 ACE) season sitting at 25% or above normal (>130 ACE) season of about 60%, with ...

Weather forecasts sometimes warn of storms that can unleash such unusual rainfall that they are described as 100-year or even ...

What this summer’s weather could look like El Niño is a natural climate pattern marked by warmer than average ocean ...

On Wednesday morning, AccuWeather released its forecast, which calls for another active season "with multiple impacts on the ...

Drought was a major storyline for U.S. crop conditions last summer. Dry conditions spurred by La Nina weighed on corn yields across areas of the Corn Belt. As La Nina fades, and El Niño starts to ...

El Niños develop every few years and can cause heavy rains, droughts and other hazards. Most El Niños last for a year, but ...

The El Niño event is spawned by warmer than average temperatures in the Central Pacific called the "Nino 3.4" region. When sea surface temperatures are warm here by more than 0.5C or higher for a few ...

El Niño has important effects on the world’s economies—and not all of them are bad The current El Niño (Spanish for “The Boy”)—a band of above-average ocean surface temperatures that develops every 3 ...

we’re expected to return to ENSO Neutral (neither La Niña nor El Niño) within the next month as sea surface temperatures in ...

Argentina's National Meteorological Service (SMN) issued a report stating that the El Niño phenomenon had arrived in the country after water temperatures in the Pacific Ocean remained above those ...

This page contains information on El Niño, La Niña, and how these important patterns influence your weather here in Canada. Browse our video and news galleries and feel free to share this ...