National Weather Service United States Department of Commerce

Atmospheric River in the Pacific Northwest and Northwest California Early This Week

An atmospheric river event will bring heavy rains and rising snow levels to the Pacific Northwest and northwest California early this week. Snow levels will rise above 8,000 feet, and 4 to 7 inches of rain is forecast for the southwest facing slopes of the mountains. Minor river and localized flooding will be possible. In the east, winds decrease by Monday, and the week will be relatively dry. Read More >

Click a location below for detailed forecast.

Last Map Update: Sun, Nov. 19, 2017 at 11:55:10 pm PST

National Weather Service Sacramento, CANational Weather Service Reno, NVNational Weather Service Elko, NV
National Weather Service San Francisco Bay Area, CAZoom

National Weather Service Las Vegas, NV
National Weather Service Los Angeles, CANational Weather Service San Diego, CA

Cold dry air that invaded the Mojave Desert is now being modified with slightly warming overnight lows expected tonight. Areas around Rosamond, Edwards, Ridgecrest and Inyokern that saw lows in the lower to mid 20s are now expected to remain near over slightly above freeze this Sunday night into Monday morning.


Text Product Selector (Selected product opens in current window)