"That trend shows that the background state is shifting." Scientists sound alarm over concerning ocean phenomenon fueling ...

Winter storms in the North Pacific are moving north, reshaping rainfall, snowpack, and wildfire risk across the western ...

La Niña continues as one of the leading playwrights of U.S. weather this winter, helping guide the jet stream and ...

Climate change is unexpectedly causing north Pacific storms to shift toward the Arctic, throwing projections for future West Coast weather into question.

MIAMI(AP) — Tropical Storm Sonia churned Monday in the Pacific Ocean and isn't threatening land. The storm formed over the weekend and was about 975 miles (1,570 kilometers) southwest of the southern ...

Storms will swing in from the Pacific this week, potentially causing travel disruptions across the Northwest and California. Of the two main storms, one is expected to bring the heaviest rainfall to ...

Understanding what is happening deep beneath the ocean surface is key to understanding the weather patterns we are ...