Atmospheric rivers are a plume of moisture that extend across the Pacific to near Hawaii. When they hit land they can cause ...
What is a Pineapple Express? It's a type of atmospheric river that forms a long, narrow tract in the Earth’s atmosphere. This ...
The moisture bringing feet of snow to the Rocky Mountains through Saturday is being driven by a weather pattern called the ...
An expert at the Scripps Institution of Oceanography explains the weather phenomenon that can wreak havoc across California.