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Local Info
Critical Stages
10' - Action18' - Flood24' - Moderate Flood30' - Major Flood
Rio Grande - Gauge CBBT2
Columbia Bridge, TX
Lat: 27.71N, Lon: 99.75W
 
Latest Observation
 Updated: 12:15 PM CDT 10/8/25
Stage:6.46 ft
Flow:0.726 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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