MEDIAN FLOW RATE · 7 DAY
2,020cfs 57.0% vs avg
Optimal band: 2,018–2,730 cfs
PERIOD HIGH
2,522cfs
PERIOD LOW
2,020cfs
RUNNABLE
100%
last 7 day in band
Precipitation History
Your History · POTOMAC RIVER AT POINT OF ROCKS, MD
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Station Location
39.2736, -77.5431Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-05 00:00 UTC
Site #01638500·USGS
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