COLUMBIA--GRAND COULEE DAM
(
GCDW1
)
State:
Washington
County:
GRANT
Latitude:
47 58' 0" North
Longitude:
118 58' 59" West
Elevation:
1700 feet
Full Pool Elevation:
1290 feet
Supporting WFO:
Spokane
NWS Official River Forecasts Click Here
Record Stage:
N/A
The 4-10 Day Trend Forecast is based on model guidance only. Daily variation and uncertainty of forecasts during this period is high.
For Data Used In Plot
For Data Used In Plot
For Data Used In Plot
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GCDW1