2026-01-02T12:00:00-07:00
...SNOW AND WINTRY MIX TODAY... .This set of Winter Weather Advisories has been issued due to concerns for mixed precipitation types given the recent colder weather and subsequently cold road temperatures. Do not expect significant or major accumulations amounts of ice and/or snow. Rain or wet snow falling on frozen surfaces can easily become very slick and exacerbated by compaction and/or frictional heating from tires on roadways. * WHAT...Snow and mixed precipitation expected. There is a chance of minor to moderate winter weather impacts. Total snow accumulations up to two inches, up to five inches at Lost trail Pass, and ice accumulations around a light glaze. * WHERE...Highway 93 Sula to Lost Trail Pass and Lolo Pass. * WHEN...Until noon MST today. * IMPACTS...Plan on slippery road conditions. Use caution while driving. The hazardous conditions could impact the Friday morning commute, especially over higher passes.
Summary
The ideal streamflow range for this run is between 800-2000 cfs, which typically occurs in the late spring and early summer months. The segment mileage for this run is approximately 10 miles, with a class rating of III-IV.
Specific river rapids and obstacles on Rock Creek include House Rock, a large boulder in the middle of the river that requires precise navigation, and the Staircase, a series of drops and chutes that require technical maneuvering. Other notable rapids include Fang, Thunderbolt, and Big Rock.
There are specific regulations in place for the Rock Creek area, including a permit requirement for commercial outfitters and a limit on the number of launches per day. In addition, boaters are required to follow Leave No Trace principles and pack out all trash and waste.
River Run Details
| Last Updated | 2025-06-28 |
| River Levels | 485 cfs (3.01 ft) |
| Percent of Normal | 51% |
| Status | |
| Class Level | None |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 12332000 |
Weather Forecast
Nearby Streamflow Levels
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
West Fork of Rock Creek Cabin
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Stony Campground
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Squaw Rock
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Stony Cabin
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Cy's Place
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Morrison Camp
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Rock Creek