Columbia River

Washington, Oregon

42 Gauges

At International Boundary

Streamflow: 64,500 ft³/s
Today
02:00 PM
River stage: 98.26 ft
Today
03:00 PM

Above Grand Coulee Dam

River stage: 1,282.2 ft
Today
02:00 PM

Grand Coulee Dam - Inflow

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

Grand Coulee Dam - Outflow

Streamflow: 50,300 ft³/s
Today
03:00 PM

At Chief Joseph Dam

River stage: 952.4 ft
Today
02:00 PM

At Bridgeport, Wa

Water temperature: 65.48 °F
Today
03:00 PM

Wells Dam - Outflow

Streamflow: 55,500 ft³/s
Today
03:00 PM

At Wells Dam

River stage: 778.84 ft
Today
02:00 PM

Wells Dam - Inflow

Streamflow: 46,100.1 ft³/s
Today
07:00 AM

Rocky Reach Dam - Outflow

Streamflow: 46,900 ft³/s
Today
02:00 PM

Rocky Reach Dam - Inflow

Streamflow: 42,910 ft³/s
Today
07:00 AM

At Rock Island Dam

River stage: 611.79 ft
Today
02:00 PM

At Rocky Reach Dam

River stage: 705.9 ft
Today
02:00 PM

Rock Island Dam - Outflow

Streamflow: 37,100.1 ft³/s
Today
02:00 PM

Rock Island Dam - Inflow

Streamflow: 43,690 ft³/s
Today
07:00 AM

Priest Rapids Dam - Outflow

Streamflow: 51,200.1 ft³/s
Today
02:00 PM

At Wanapum Dam

River stage: 566.8 ft
Today
02:00 PM

Priest Rapids Dam - Inflow

Streamflow: 51,500.1 ft³/s
Today
07:00 AM

Below Priest Rapids Dam, Wa

Streamflow: 47,300 ft³/s
Today
02:15 PM
River stage: 7.51 ft
Today
02:15 PM

At Clover Island

No current values

McNary Lock and Dam - Outflow

Streamflow: 70,200.1 ft³/s
Today
07:00 AM

McNary Lock and Dam - Inflow

Streamflow: 74,100 ft³/s
Today
07:00 AM

At John Day Dam Navigation Lock, Wa

No current values

Right Bank, Near Cliffs, Wa

Water temperature: 68 °F
Today
03:00 PM

At The Dalles Dam Forebay, Wa

No current values

At Stevenson, Wa

River stage: 75.79 ft
Today
03:00 PM

At Hood River, Or

No current values

At The Dalles, Or

Streamflow: 80,600 ft³/s
Today
02:15 PM
River stage: 75.91 ft
Today
02:15 PM
Water temperature: 67.64 °F
Today
02:00 PM

At Bonneville Dam Forebay, Wa

No current values

Below Bonneville Dam, Or

River stage: 6.85 ft
Today
03:00 PM

At Vancouver

River stage: 0.64 ft
Today
03:00 PM

At St. Helens

River stage: 1.91 ft
Today
03:00 PM

At Tongue Pt Near Astoria

River stage: 5.82 ft
Today
02:36 PM

At Wauna

River stage: 5.48 ft
Today
03:00 PM

At Vancouver, Wa

Streamflow: 89,000 ft³/s
Today
03:00 PM
River stage: 0.43 ft
Today
03:00 PM

Left Bank, Near Dodson, Or

Water temperature: 66.56 °F
Today
03:00 PM

At Kalama

River stage: 2.95 ft
Today
03:00 PM

Nr Quincy,or

Streamflow: 10,300 ft³/s
Today
12:45 PM
River stage: 4.64 ft
Today
02:50 PM

At Longview

River stage: 4.12 ft
Today
03:00 PM

At Wauna - Stage

River stage: 5.371 ft
Today
02:36 PM

Columbia R @ St Helens - Stage

No current values

At Skamokawa

River stage: 5.25 ft
Today
03:00 PM

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