South Fork Salmon River at Krassel Ranger Station, ID
River level and flood forecast · Valley County
Normal1.6 ftas of Mon 8:45 PM
Flow: 121 cubic feet per second (USGS).
The last 7 days and the forecast
NWS forecast issued Sun, Dec 31, 5 PM. Forecasts change as rain falls and as upstream water arrives.
Highest crests on record
- 11.07 ft — June 4, 2010
- 9.4 ft — May 21, 2008
- 9.22 ft — April 26, 2012
- 9.04 ft — May 20, 2006
- 8.75 ft — May 30, 2003
Recent crests: 7.12 ft (May 12, 2025) · 8.02 ft (June 3, 2024) · 7.65 ft (May 22, 2023) · 6.99 ft (June 13, 2022) · 5.31 ft (May 18, 2021)
Up and down the river, and nearby
Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (KRSI1); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.