Lemhi River Below L5 Diversion Near Salmon, Id Realtime Data
LEMHI RIVER BELOW L5 DIVERSION NEAR SALMON, ID
Realtime Data • Report • Conditions
57
Discharge (cfs)
1.3
Gauge Height (ft)
Streamflow discharge was last observed at 52 cfs, and a gauge height of 1.30 feet.
With the
% decrease since yesterday,
the streamflow average over the past 10 days is 88 .
Weather today, Tomorrow,
The main contributor to this flow is snowmelt, which occurs in the spring and early summer months. The river has several tributaries, including the Salmon River, which flows into the Lemhi near Salmon, ID. There are no major dams on the Lemhi River, and the flow is largely unaffected by human activities. Seasonal trends show that the flow is highest in the spring and early summer, when snowmelt is at its peak. In the fall and winter, the flow decreases significantly. Interestingly, the river is home to several species of fish, including Chinook salmon and steelhead trout.
July 21, 2026
| Elevation | 4,180.0 ft |
| Last Updated | |
| Gage height, ft | 1.3 ft |
| Streamflow, ft³/s | 52.4 ft3/s |
| Percent of Normal | 102% |
| Year Over Year Average | 55 cfs |
| 24hr Flow Prediction | cfs |
| Maximum Recorded | 2,060 cfs |
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