A severe weather advisory has been issued for King County:

A NEW ROUND OF HEAVY RAIN WILL PUSH THROUGH WESTERN WASHINGTON AND RAIN WILL PERSIST THROUGH SUNDAY. THE RAIN WILL LEAD TO LOCALIZED SOIL INSTABILITIES AND AN INCREASED RISK OF LANDSLIDES. BY SUNDAY NIGHT THE TOTAL CUMULATIVE RAINFALL IN WESTERN WASHINGTON MAY EXCEED A USGS LANDSLIDE THRESHOLD INDEX WHICH IS AN RISK INDICATOR FOR LANDSLIDES.