Snoqualmie River at Duvall, WA

King County, Washington · USGS gauge 12150400 · Snoqualmie River flood status · Washington river levels

Nearby: river levels near Carnation

Is Snoqualmie River at Duvall, WA flooding right now?

Snoqualmie River at Duvall, WA measured 18.06 ft on 2026-09-11 01:30:00 UTC. No NWS minor flood stage is published for this gauge.

Gauge height
18.06 ft
as of 36 min ago
Streamflow
data refreshed 3 min ago

No National Weather Service flood stage is published for this gauge, so no flood category can be shown — why some gauges have no flood stage.

Nearby gauges

GaugeDistanceCounty
Bear Creek near Redmond, WA4.5 miKing County
Snoqualmie River near Carnation, WA6.1 miKing County
Snohomish River near Monroe, WA6.7 miSnohomish County
Sammamish River near Woodinville, WA7.7 miKing County
Tolt River near Carnation, WA8.3 miKing County
Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location