Skip to main content
Most King County offices will be closed on Thursday and Friday, Nov. 22-23, 2018, for the Thanksgiving holiday.  
King County logo

Current flood conditions for King County rivers. Click or tap a river name for more maps, data and local flood references.

River locations in King County

Flooding information index map

Related information

Related agencies

King Count flood alertSign-up for King County Flood Alerts
(or change your settings)

King County mobile flood dataFlood Warning Mobile App for Android, iOS
& Windows Phone

» Comprehensive flooding services and information

White River Flooding Information Green River Flooding Information Issaquah Creek Flooding Information Raging River Flooding Information Snoqualmie River Flooding Information Tolt River Flooding Information Skykomish River Flooding Information

For questions about the King County Flood Warning System, please contact Ken Zweig, River and Floodplain Management Section.