What is the current flow on Middle Fork Salmon River?

Middle Fork Salmon River was running 1,450 cubic feet per second as of Aug 1, 2026, 5:45 PM UTC, measured at USGS gauge 13310199. This is a build-time snapshot rather than a live reading — check the USGS gauge directly before relying on it.

Middle Fork Salmon River

Idaho. Streamflow and water-temperature readings from USGS gauges. Running 1,450 cfs as of Aug 1, 2026, 5:45 PM UTC.

Latest Reading

1,450

cubic feet / second

USGS gauges

Flow measured Aug 1, 2026, 5:45 PM UTC at gauge 13310199. These are build-time snapshots, not a live feed — check the USGS gauge before relying on them.

USGS Gauges on Middle Fork Salmon River

Gauge	Station	Water temp?
13309220	MF SALMON RIVER AT MF LODGE NR YELLOW PINE ID	—
13310199	MF SALMON RIVER AT MOUTH NR SHOUP, ID	—

Fly fishing rivers →Idaho lakes →

Conditions: USGS NWIS (public domain).