Washington rivers rising or falling now
Of the 40 gauges in Washington, 10 are rising, 11 falling and 19 steady over the last 24 hours.
Updated Oct 29, 7:41 PM PDT · USGS data, provisional
All 40 Washington gauges by 24-hour change
| River | 24 h change | Trend | Flow now | Status |
|---|---|---|---|---|
| Calawah River near Forks, WA | +117% | ▲ rising | 709 cfs | Fishable/Floatable |
| Bogachiel River near Forks, WA | +57% | ▲ rising | 861 cfs | Fishable/Floatable |
| Chehalis River near Grand Mound, WA | +52% | ▲ rising | 550 cfs | Fishable/Floatable |
| North Fork Skokomish River below Staircase Rapids, near Hoodsport, WA | +25% | ▲ rising | 267 cfs | Fishable/Floatable |
| Queets River near Clearwater, WA | +20% | ▲ rising | 2,180 cfs | Fishable/Floatable |
| Quinault River at Quinault Lake, WA | +17% | ▲ rising | 733 cfs | Fishable/Floatable |
| Walla Walla River near Touchet, WA | +16% | ▲ rising | 85.4 cfs | Fishable/Floatable |
| Snoqualmie River near Carnation, WA | +15% | ▲ rising | 1,360 cfs | Fishable/Floatable |
| Spokane River at Spokane, WA | +12% | ▲ rising | 1,980 cfs | Fishable/Floatable |
| Wenatchee River at Peshastin, WA | +10% | ▲ rising | 397 cfs | Too low |
| Hoh River at US Highway 101, near Forks, WA | +7% | ● steady | 962 cfs | Fishable/Floatable |
| White Salmon River near Underwood, WA | +6% | ● steady | 478 cfs | Fishable/Floatable |
| Skokomish River near Potlatch, WA | +6% | ● steady | 540 cfs | Fishable/Floatable |
| Wynoochee River above Save Creek, near Aberdeen, WA | +4% | ● steady | 253 cfs | Too low |
| Skagit River near Mount Vernon, WA | +3% | ● steady | 8,210 cfs | Fishable/Floatable |
| Lewis River at Ariel, WA | +1% | ● steady | 2,570 cfs | Fishable/Floatable |
| Klickitat River near Pitt, WA | 0% | ● steady | 631 cfs | Fishable/Floatable |
| Methow River near Pateros, WA | 0% | ● steady | 325 cfs | Too low |
| Okanogan River near Tonasket, WA | 0% | ● steady | 503 cfs | Too low |
| Nooksack River at Ferndale, WA | -0.7% | ● steady | 1,470 cfs | Fishable/Floatable |
| Cowlitz River at Castle Rock, WA | -1% | ● steady | 4,640 cfs | Fishable/Floatable |
| Yakima River at Umtanum, WA | -1% | ● steady | 682 cfs | Fishable/Floatable |
| Methow River at Winthrop, WA | -1% | ● steady | 212 cfs | Fishable/Floatable |
| Icicle Creek above Snow Creek, near Leavenworth, WA | -2% | ● steady | 91.2 cfs | Fishable/Floatable |
| Stehekin River at Stehekin, WA | -4% | ● steady | 235 cfs | Too low |
| Yakima River at Kiona, WA | -5% | ● steady | 1,800 cfs | Fishable/Floatable |
| Green River near Auburn, WA | -6% | ● steady | 445 cfs | Fishable/Floatable |
| Cedar River near Landsburg, WA | -6% | ● steady | 387 cfs | Fishable/Floatable |
| Dungeness River near Sequim, WA | -9% | ● steady | 74.0 cfs | Too low |
| Toutle River at Tower Road, near Silver Lake, WA | -10% | ▼ falling | 893 cfs | Fishable/Floatable |
| Skagit River at Marblemount, WA | -12% | ▼ falling | 3,790 cfs | Fishable/Floatable |
| Elwha River at McDonald Bridge, near Port Angeles, WA | -14% | ▼ falling | 267 cfs | Too low |
| Cascade River at Marblemount, WA | -16% | ▼ falling | 194 cfs | Too low |
| Snoqualmie River near Snoqualmie, WA | -17% | ▼ falling | 873 cfs | Fishable/Floatable |
| Puyallup River at Puyallup, WA | -18% | ▼ falling | 1,070 cfs | Fishable/Floatable |
| Sauk River near Sauk, WA | -19% | ▼ falling | 1,080 cfs | Fishable/Floatable |
| Skykomish River near Gold Bar, WA | -22% | ▼ falling | 936 cfs | Fishable/Floatable |
| Cowlitz River at Packwood, WA | -22% | ▼ falling | 218 cfs | Too low |
| Nisqually River near National, WA | -31% | ▼ falling | 133 cfs | Too low |
| North Fork Stillaguamish River near Arlington, WA | -41% | ▼ falling | 668 cfs | Fishable/Floatable |
By region
| Region (Washington gauges only) | Rising | Falling | Steady | Gauges |
|---|---|---|---|---|
| Mt. Hood & Columbia Gorge | 0 | 0 | 2 | 2 |
| Olympic Peninsula | 5 | 1 | 3 | 9 |
| West Cascades (Oregon & Washington) | 1 | 9 | 3 | 13 |
| East Cascades (Oregon & Washington) | 1 | 0 | 7 | 8 |
| North Cascades & Puget Sound | 1 | 8 | 5 | 14 |
| Southwest Washington | 1 | 2 | 5 | 8 |
| Eastern Washington | 3 | 0 | 6 | 9 |
How this is worked out: for each gauge Flowcast compares the latest USGS flow reading with the reading closest to 24 hours earlier (it must be within 3 hours of that time). A change of +10% or more is labelled rising, −10% or more falling, and anything in between steady. “n/a” means there was no current reading or no reading near 24 hours earlier. USGS readings are provisional. This describes the last 24 hours only; it is not a forecast, and dam releases can change flow on regulated rivers at any time.
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