Mf Salmon River at Mouth near Shoup, ID

Lemhi County, Idaho · USGS gauge 13310199 · NWS MSSI1 · Mf Salmon River flood status · Idaho river levels

Is Mf Salmon River at Mouth near Shoup, ID flooding right now?

Mf Salmon River at Mouth near Shoup, ID measured 31.10 ft on 2026-10-27 18:45:00 UTC. No NWS minor flood stage is published for this gauge.

Gauge height

31.10 ft

as of 66 min ago

Streamflow

1,110 cfs

data refreshed 4 min ago

Streamflow outlook

NOAA National Water Model forecast, issued 14 hours ago. The NWM models discharge for every river reach in the country, including the many gauges the National Weather Service does not forecast individually. It is a model, not an official NWS river forecast, and it predicts flow rather than water level.

No National Weather Service flood stage is published for this gauge, so no flood category can be shown — why some gauges have no flood stage.

Nearby gauges

Gauge	Distance	County
Salmon River near Shoup ID	7.8 mi	Lemhi County
Panther Creek at Cobalt, ID	22.4 mi	Lemhi County
Napias Creek below Arnett Creek near Leesburg, ID	23.3 mi	Lemhi County
Napias Creek above Arnett Creek near Leesburg ID	23.3 mi	Lemhi County
Nf Salmon River at North Fork ID	30.3 mi	Lemhi County

Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location · NWS gauge & forecast