2026-04-16T20:00:00-06:00
* WHAT...For the Wind Advisory, southwest winds 20 to 30 mph with gusts up to 45 mph expected. For the Freeze Watch, sub-freezing temperatures as low as 21 possible. * WHERE...In Colorado, Debeque to Silt Corridor. In Utah, Arches/Grand Flat. * WHEN...For the Wind Advisory, from 11 AM to 8 PM MDT Thursday. For the Freeze Watch, from Friday evening through Saturday morning. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Summary
The Class II-III rapids make for a thrilling journey, but novice boaters should exercise caution. The best time to float this section of water is during the spring and early summer, when snowmelt increases the water flow to 2,000-5,000 CFS. River obstacles include several rocky outcroppings and small drops, so be sure to steer clear of these hazards. With its stunning scenery and exhilarating rapids, the New Castle to Silt River Run is a must-try adventure for seasoned river runners.
Regional Streamflow Levels
15-Day Long Term Forecast
River Run Details
| Last Updated | 2023-06-13 |
| River Levels | 2290 cfs (4.45 ft) |
| Percent of Normal | 105% |
| Optimal Range | 1000-30000 cfs |
| Status | Runnable |
| Class Level | II |
| Elevation | 5,707 ft |
| Run Length | 7.6 Mi |
| Gradient | 15 FPM |
| Streamflow Discharge | 1800 cfs |
| Gauge Height | 4.1 ft |
| Reporting Streamgage | USGS 09085100 |
5-Day Hourly Forecast Detail
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Tiki Mine Camp
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West Elk Ridge Camp
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West Elk Area Campsite
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Rifle Falls State Park
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New Castle to Silt
Riverbend (Tibbet's) to New Castle
South Canyon to Riverbend (Tibbet's)
Sister Lucy Downey Park
Two Rivers Park
A E Axtell Park
Hyland Park
Rifle Falls State Park
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