National Weather Service United States Department of Commerce

Pacific Storm Impacting Hawaii; Atmospheric River Brings Precipitation to the Pacific Northwest and Northern California

A strong weather system will bring the potential for flash flooding, severe thunderstorms, strong to locally damaging non-thunderstorm winds, and high elevation snow to the Hawaiian Islands. Precipitation will overspread most of the eastern third of the country. A prolonged atmospheric river will bring low elevation rain and mountain snow to the Pacific Northwest and California into the Rockies. Read More >

 

 

Days Since Last Measurable Rainfall

 

     

 

 

*** NOTE: Measurable rainfall is rainfall of 0.01 inches or greater, and does not include trace amounts. ***