You may have heard meteorologists using the phrases "atmospheric river" and "Pineapple Express" when talking about wet weather in California, but what do they really mean?

While the wet weather may bring an end to a devastating run of wildfires in the state, it could also cause flooding and other hazards.

A stronger atmospheric river is set to hit Northern California on Monday and then hit Los Angeles County on Tuesday, aiding ...

It’s not just Florida and California — from poisoned water supplies to infrastructure issues to polar vortices, Holly Baxter ...

Mark West and Green Valley creeks on the west side of Santa Rosa and Sonoma Creek near Kenwood are already overflowing from ...

An “impressive” atmospheric river is set to deliver numerous rounds of moderate to heavy rainfall across the Bay Area this ...

Atmospheric river conditions could bring multiple feet of snow to the northern Sierra Nevada. Other areas face a risk of flooding as the ground becomes increasingly saturated.

The Great Barrier Reef has been seriously damaged by too much ocean heat. According to the University of Sydney: The damage is at catastrophic levels.

An atmospheric river is essentially a narrow band of Pacific moisture, water vapor, that is funneled into a long narrow flow.

The Arctic region has shifted from storing carbon dioxide to releasing it into the atmosphere, according to the 2024 Arctic ...

An atmospheric river brought heavy rain and mountain snow to parts of California and the Pacific Northwest on Friday, January 31.Satellite imagery released by the Cooperative Institute for Research in ...

NOAA and the New York State Department of Environmental Conservation (NYSDEC) have launched the Hudson River Estuary Physical ...