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Local Info
Critical Stages
ActionFloodModerate FloodMajor Flood
Lewis River - Gauge MERW1
Ariel, WA
Lat: 45.95N, Lon: 122.56W
 
Latest Observation
Updated: 4:30 PM PDT 10/12/25
Stage:1.79 ft
Flow:1.4 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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