She’s back! La Niña has arrived, and its global ripple effects are already taking shape. Cooler-than-average sea surface temperatures in the tropical Pacific, combined with stronger trade winds, are ...

Choppy seas are expected around Puerto Rico and the U.S. Virgin Islands through the weekend as northerly swells impact the ...

Clouds thicken this evening as the leading edge of snow arrives from southwest to northeast across the region between 9 p.m.

Some beaches may experience a moderate to high risk of respiratory irritation from Karenia brevis (red tide), including those ...

Global temperatures in 2024 soared to yet another record level, but this time it was such a big jump that Earth temporarily ...

After months of delay, the cool La Niña climate pattern has emerged in the eastern tropical Pacific Ocean, which increases ...

A detailed analysis found La Niña began in December 2024 with a weak La Niña favored during the rest of this winter.

A long-awaited La Nina has finally appeared, but meteorologists say the periodic cooling of Pacific Ocean waters is weak and ...

La Niña has finally emerged after months of anticipation, but there’s a catch, and it could impact its influence on the ...

Fast-moving wildfires are burning long after the regular fire season is over due to an unlikely sequence of extreme weather ...

A slew of snowstorms have been hitting the US, but the weather hasn't come close to dropping to these record-low temperatures ...

Millions of Americans are bracing for a powerful winter storm that could bring blizzard conditions with the heaviest snowfall ...