Heavy Rain & First Snows Ahead For Northwest - Videos from The Weather Channel

Heavy Rain & First Snows Ahead For Northwest

February 2, 2025

A plume of moisture called a “Pineapple Express” because it comes from Hawaii, is headed for the Pacific Northwest and California. Heavy rainfall may cause flooding, especially in Northern California, including San Francisco and Sacramento. Rounds of rain will continue into next week as an atmospheric river stalls. Heavy mountain snow is also expected and as temperatures drop even lower elevations could pick up some snowfall. Portland and Seattle could experience their first snowfall of the season early next week. Find all the latest details here.