COLUMBIA − AT INTERNTAIONAL BOUNDARY (IBCW1)
   State:  Washington
   County:  Stevens
   Latitude:  49 0' 2" North
   Longitude:  117 37' 42" West
   Elevation:  0 ft

   Supporting NWS Forecast Office: WFO Spokane

   
Click for NWS Official River Forecasts for IBCW1
Daily Historical Statistics for May 07, 2024
Mean Stage: 105.10 ft  Mean Flow: 114000 cfs
Max Stage: 112.56 ft  Max Flow: 188000 cfs (1947)
Min Stage:  97.93 ft   Min Flow: 61300 cfs (1988)

Statistics based on water years: 1938-2007
* statistics estimated based on current rating

The 4-10 Day Trend Forecast is based on model guidance and uncertainty during this period is greater.

Hydrograph plot for IBCW1


For Data Used In Plot   "label