...SNOW ALONG MOUNTAINS PASSES WILL AFFECT HOLIDAY TRAVEL THROUGH WEDNESDAY... A return of an active weather pattern with an associated atmospheric river is expected to impact the Cascades, most notably over the Washington Cascades. Light rain favored, with amounts up to 0.5 inches (40-60% confidence) at the Cascade crest with lesser amounts found at the lower elevations. Precipitation over the Cascades will transition to snow this evening as snow levels drop to 2000-3000 feet. Snowfall totals through Wednesday are favored to be 2-4 inches (60-80% confidence). *For current weather conditions, check weather.gov/pendleton *Current road conditions can be found at tripcheck.com *Winter driving tips can be found here: weather.gov/safety/winter
The best time of year to float this section of water is from late May to early September, with recommended flows of 1,000 to 2,500 CFS. The river features several obstacles, including Dillon Falls, Lava Island Falls, and Big Eddy Rapids, which require skill and experience to navigate. Overall, this river run offers a thrilling and challenging experience for experienced kayakers and rafters.
| Last Updated | 2023-06-13 |
| River Levels | 512 cfs (2.05 ft) |
| Percent of Normal | 91% |
| Optimal Range | 800-3000 cfs |
| Status | Runnable |
| Class Level | III to V |
| Elevation | 1,951 ft |
| Run Length | 12.0 Mi |
| Streamflow Discharge | 1230 cfs |
| Gauge Height | 3.9 ft |
| Reporting Streamgage | USGS 14076500 |
| Location | Reservations | Toilets |
|---|---|---|
Big River Campground/Big River Group
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Big River
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Swamp Wells - Horse Camp
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Swamp Wells
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