Scientists say that while La Niña conditions could emerge to slightly cool global temperatures in 2025, the planet is still ...

A vast spot in the Pacific Ocean called the El Niño-Southern Oscillation effects weather the world over. This spot is famous for creating oscillating weather patterns known as El Niño and La Niña.

The last El Niño, the periodic warming of Pacific Ocean waters, finished in June 2024. NOAA forecasters have been expecting La Niña for months. The previous La Niña concluded in 2023 after an ...

The lingering effects of El Niño are still being felt in the U.S. The deluge of rains that fell across the mid-south, southeast and eastern U.S. are a reminder of that. However, one agricultural ...

The past year is certain to be the hottest on record, according to European scientists, and the first to see average global temperatures surpass the Paris Agreement target of 1.5 degrees Celsius ...

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 ...