MEDIAN FLOW RATE · 1 YEAR
0cfs NaN% vs avg
Optimal band: 7–9 cfs
PERIOD HIGH
101cfs
PERIOD LOW
1cfs
RUNNABLE
6%
last 1 year in band
Gauge Height
0.92ft
Precipitation History
Your History · Helotes Ck at Helotes, TX
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Station Location
29.5786, -98.6917Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #08181400·USGS
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