What's an Atmospheric River? A Pineapple Express? AP Explains the Weather Phenomenon Atmospheric rivers are a plume of moisture that extend across the Pacific to near Hawaii. When they hit land ...

That term is called an "Atmospheric River." CBS 8 wanted to know more about atmospheric rivers, what they are, how they work, and why they can be so potent. To do so, we turned to the Center for ...

As the Bay Area prepares for another round of storms, a new Stanford study explains just how much damage atmospheric rivers can cause. “They contribute up to half of our water every year, but ...

Weather researchers prepare to launch a radiosonde on a weather balloon into the sky Monday, Feb. 3, 2025, amid several waves of an atmospheric river that brought several inches of rain to the ...

Another atmospheric river is expected to bring heavy rain to most parts of California this week, raising concerns over flooding on the heels of an earlier system that broke daily rainfall records ...

Many atmospheric river events are weak. But the powerful ones can transport extraordinary amounts of moisture. Studies have shown that they can carry seven to 15 times the average amount of water ...

The recent atmospheric river measurements help inform changes to water control manuals for area dams, building on an agreement reached between operators of Oroville and New Bullards Bar dams ...