Waterlands
Rio Grande nr Castolon, Tx River
USGS · 08374550
RIO GRANDE NR CASTOLON, TX RIVER
USGS · 08374550LIVE

Rio Grande nr Castolon, TX

TEXAS29.1380°N, -103.5249°W Updated 20 hr ago
FLOW RATE
54cfs
Flow Rate Historical Avg
MEDIAN FLOW RATE · 7 DAY
54cfs 71.7% vs avg
Optimal band: 294398 cfs
PERIOD HIGH
2,081cfs
PERIOD LOW
4cfs
RUNNABLE
13%
last 7 day in band
Precipitation History
Your History · Rio Grande nr Castolon, TX

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Station Location

29.1380, -103.5249
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DATA · USGS · NOAA · NWSUPDATED 2026-07-05 00:00 UTC
Site #08374550·USGS

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