Cedar River near Landsburg, WA
Is Cedar River near Landsburg, WA flooding right now?
Cedar River near Landsburg, WA measured 1.00 ft on 2026-09-11 01:30:00 UTC. That observation was 4.7 ft below its 5.7 ft flood stage. This is the latest available reading, not a guarantee of current conditions.
Gauge height
1.00 ft
Streamflow
228 cfs
Minor flooding here begins at 5.7 ft, with major flooding at 7.5 ft. The highest crest on record was 13.55 ft on Sat, Dec 29, 1917.
Flood forecast
Flood stages at this gauge
| Category | Stage | Current distance |
|---|---|---|
| Action | 3.5 ft | 2.5 ft below |
| Minor flood | 5.7 ft | 4.7 ft below |
| Moderate flood | 6.5 ft | 5.5 ft below |
| Major flood | 7.5 ft | 6.5 ft below |
Highest crests on record
| Stage | Date |
|---|---|
| 13.55 ft | 1917-12-29 |
| 10.95 ft | 1928-01-13 |
| 10.38 ft | 1990-11-24 |
| 10.3 ft | 1923-01-10 |
| 10.17 ft | 2025-12-11 |
Nearby gauges
| Gauge | Distance | County |
|---|---|---|
| Walsh Lake Creek near Landsburg, WA | 1.6 mi | King County |
| Rock Creek below Walsh Lake near Landsburg, WA | 1.6 mi | King County |
| Cedar River below Diversion near Landsburg, WA | 1.7 mi | King County |
| Rock Creek near Maple Valley, WA | 3.1 mi | King County |
| Rock Creek at Highway 516 near Ravensdale, WA | 3.4 mi | King County |
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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.