The Giant Pacific Octopus (Enteroctopus dofleini) is the largest octopus ever found. Learn about its record-breaking size, ...

The Powder Buoy’s activity in the Pacific Ocean can indicate a forthcoming snowstorm with two weeks advance notice. Just ...

Hurricane Priscilla continues to pick up strength in the Pacific Ocean, with its outer bands expected to affect the southern ...

It might feel unseasonably hot where you are right now. That's thanks in part to a heat wave in the Pacific Ocean.

Winter officially starts on Dec. 21. Here's what AccuWeather predicts for snowfall and temperatures across Arizona this year.

San Francisco's rainiest day since last winter is possible next week as energy from a recurving West Pacific typhoon ...

In the Atlantic, Tropical Storm Jerry was centered about 440 miles (708 kilometers) east-southeast of the northern Leeward ...

The eastern Pacific hurricane season is already well above average for named storms and hurricanes, and there's a simple reason why.

Data from the FBI shows law enforcement officers in Arizona were shot at nearly 200 times in 2023, but physical assaults like ...

In its latest monthly update, Copernicus also said much of the northern Pacific continued to experience above average sea ...

Priscilla has lost hurricane strength as it churns off Mexico's western Pacific coast ever closer to the Baja California peninsula.

Scientists discover a new species of Dumbo octopus in the Pacific, Grimpoteuthis feitiana, inspired by the flying figures of ...