Columbia River

Washington, Oregon

42 Gauges

At International Boundary

Streamflow: 75,500 ft³/s
Today
05:00 AM
River stage: 100.36 ft
Today
05:00 AM

Above Grand Coulee Dam

River stage: 1,288.7 ft
Today
05:00 AM

Grand Coulee Dam - Inflow

Streamflow: 58,000.1 ft³/s
Yesterday
07:00 AM

Grand Coulee Dam - Outflow

Streamflow: 62,500.1 ft³/s
Today
05:00 AM

At Chief Joseph Dam

River stage: 953.9 ft
Today
05:00 AM

At Bridgeport, Wa

Water temperature: 59.9 °F
Today
05:00 AM

Wells Dam - Outflow

Streamflow: 29,200 ft³/s
Today
05:00 AM

At Wells Dam

River stage: 777.52 ft
Today
04:00 AM

Wells Dam - Inflow

Streamflow: 62,800 ft³/s
Yesterday
07:00 AM

Rocky Reach Dam - Outflow

Streamflow: 57,200.1 ft³/s
Today
05:00 AM

Rocky Reach Dam - Inflow

Streamflow: 72,490.1 ft³/s
Yesterday
07:00 AM

At Rock Island Dam

River stage: 612.13 ft
Today
04:00 AM

At Rocky Reach Dam

River stage: 705.22 ft
Today
04:00 AM

Rock Island Dam - Outflow

Streamflow: 58,800 ft³/s
Today
05:00 AM

Rock Island Dam - Inflow

Streamflow: 72,490.1 ft³/s
Yesterday
07:00 AM

Priest Rapids Dam - Outflow

Streamflow: 143,100 ft³/s
Today
05:00 AM

At Wanapum Dam

River stage: 568.23 ft
Today
04:00 AM

Priest Rapids Dam - Inflow

Streamflow: 66,700.1 ft³/s
Yesterday
07:00 AM

Below Priest Rapids Dam, Wa

Streamflow: 130,000 ft³/s
Today
05:15 AM
River stage: 16.12 ft
Today
05:15 AM

At Clover Island

No current values

McNary Lock and Dam - Outflow

Streamflow: 87,600 ft³/s
Yesterday
07:00 AM

McNary Lock and Dam - Inflow

Streamflow: 90,400.1 ft³/s
Yesterday
07:00 AM

At John Day Dam Navigation Lock, Wa

No current values

Right Bank, Near Cliffs, Wa

Water temperature: 58.46 °F
Today
05:00 AM

At The Dalles Dam Forebay, Wa

No current values

At Stevenson, Wa

River stage: 76.41 ft
Today
05:50 AM

At Hood River, Or

No current values

At The Dalles, Or

Streamflow: 110,000 ft³/s
Today
05:15 AM
River stage: 76.89 ft
Today
05:15 AM
Water temperature: 58.64 °F
Today
05:00 AM

At Bonneville Dam Forebay, Wa

No current values

Below Bonneville Dam, Or

River stage: 9.44 ft
Today
05:50 AM

At Vancouver

River stage: 4.01 ft
Today
05:06 AM

At St. Helens

River stage: 4.58 ft
Today
05:06 AM

At Tongue Pt Near Astoria

River stage: 4.33 ft
Today
05:06 AM

At Wauna

River stage: 5.68 ft
Today
05:06 AM

At Vancouver, Wa

Streamflow: 44,700 ft³/s
Today
05:00 AM
River stage: 4.18 ft
Today
05:45 AM

Left Bank, Near Dodson, Or

Water temperature: 57.56 °F
Today
05:00 AM

At Kalama

River stage: 5.13 ft
Today
05:06 AM

Nr Quincy,or

Streamflow: 110,000 ft³/s
Today
05:35 AM
River stage: 4.6 ft
Today
05:50 AM

At Longview

River stage: 5.6 ft
Today
05:06 AM

At Wauna - Stage

River stage: 5.318 ft
Yesterday
11:54 PM

Columbia R @ St Helens - Stage

No current values

At Skamokawa

River stage: 5.21 ft
Today
05:06 AM

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