North Fork Blackfoot River at Ryan Bridge, MT

POWELL COUNTY, MT47.0203°N, -113.0262°W Updated 5 hr ago

FLOW RATE

36cfs

GAUGE HT

0.93ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

36cfs

Optimal band: 39–53 cfs

PERIOD HIGH

76cfs

PERIOD LOW

36cfs

RUNNABLE

77%

last 30 day in band

Gauge Height

0.93ft

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47.0203, -113.0262

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DATA · MT DNRC · NOAA · NWSUPDATED 2026-09-23 00:00 UTC

Site #76F 03500·MT DNRC

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