El Niño and La Niña are climate phenomena that are generally associated with wetter and drier winter conditions in the ...

Officials are grappling with the aftermath of the atmospheric river which caused mudslides and floods, especially in areas ...

Many atmospheric river events are weak. But the powerful ones can transport extraordinary amounts of moisture. Studies have ...

An atmospheric river event is forecast to rainfall, snow, and the potential for flooding to parts of California this week.

Weather balloons and “hurricane hunter” planes aid the science of understanding California’s atmospheric rivers.

In 2015, nearly a century after the Montana Power Company (MPC) began operating what was then called Kerr Dam on ancestral ...

Water levels on the New and Roanoke rivers could rise rapidly starting Tuesday and continue to fluctuate throughout the week and possibly into early next week. Recreational users downstream of the ...

A Flood Watch has been issued for the entire Bay Area, as an atmospheric river storm ... on the region's water supply, officials say most reservoirs remain at above average levels.

After an extraordinarily dry start to the year, three atmospheric river storms are expected ... which could cause elevated levels of water in creeks and streams and minor street flooding.

(FOX40.COM) — Starting Friday and continuing through Wednesday an atmospheric river will bring large amounts of rain and snow to Northern California. With more than half a foot of rain ...

Numerous weather alerts are in place across Northern California as an atmospheric river is set to bring excessive ... the sky—that transport most of the water vapor outside of the tropics ...

(FOX40.COM) — After a weeks-long dry spell, Northern California is in the path of an atmospheric ready to drop lots of rain and snow on Friday and into Wednesday. According to FOX40’s weather ...