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Local Info
Critical Stages
22' - Action25' - Flood26' - Moderate Flood28' - Major Flood
Napa River - Gauge APCC1
Napa, CA
Lat: 38.37N, Lon: 122.30W
 
Latest Observation
Updated: 1:45 PM PDT 10/9/25
Stage:2.05 ft
Flow:0.001 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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