An expert at the Scripps Institution of Oceanography explains the weather phenomenon that can wreak havoc across California.

In the northern Sierra Nevada, snow will fall in feet — not inches. And in the Northern California Coastal Range, a general 5 ...

That is considerably better than the rest of the province, which sits as 72 per cent. However, the Nechako region is ...

Atmospheric rivers are long and relatively narrow bands of water vapor that form over an ocean and flow through the sky, transporting much of the moisture from the tropics to northern latitudes.

The National Weather Service has issued a winter storm warning for the Wasatch and Western Uinta mountains, which could ...

How many feet Lake Shasta waters went up after heavy winter rains How much rain Lake Shasta got the first weekend in February How full Shasta Lake was before and after the winter storm Lake Shasta ...

The weather phenomena are common for California winters, but they could cause dangerous debris flows or mudslides in recently ...