River Information and Forecasts Header
LITTLE SALMON--AT RIGGINS (RIGI1)
   State:  Idaho    County:  IDAHO
   Latitude:  45 24' 47" North    Longitude:  116 19' 28" West
   Elevation:  1760 feet
   Supporting WFO:  Missoula    NWS Official River Forecasts Click Here
   Action Stage:  9'   Flood Stage:  10'

   Record Stage:  12.18'  Record Flow:  12600 cfs
   Date of Record:  June 17, 1974
Daily Historical Flow Statistics
for May 02

Mean Stage: 5.22 ft  Mean Flow: 1660 cfs
Max Stage: 7.37 ft  Max Flow: 3870 cfs (1965)
Min Stage:  3.63 ft   Min Flow: 624 cfs (1970)

Statistics based on water years: 1951-2020
The 4-10 Day Trend Forecast is based on model guidance only. Daily variation and uncertainty of forecasts during this period is high.

Hydrograph plot for RIGI1

For Data Used In Plot   "label