See what's behind Pineapple Express as it drenches California and Northwest
A pineapple express is a type of strong atmospheric river that carries moisture toward the western U.S., bringing the risk of ...
Newsweek on MSN12d
What Is the Pineapple Express Storm Heading Toward California?
The atmospheric river's effects are expected to last at least through Tuesday, one meteorologist told Newsweek.
What exactly is an Atmospheric River? | 'It's literally a river in the sky'
An expert at the Scripps Institution of Oceanography explains the weather phenomenon that can wreak havoc across California.
What is the 'Pineapple Express,' and how is it connected to an atmospheric river?
Weather systems that affect the West Coast of the United States often have their origins in the northern Pacific Ocean. This is because the jet stream usually flows in a general west-to-east fashion.