2025-12-06T14:00:00-07:00
...SERIES OF WINTER STORMS TO AFFECT THE MOUNTAINS AND PASSES THROUGH THE SATURDAY... .The first round of heavy snow is expected to last through early Friday morning and will primarily focus on the mountains of central and southwest Montana with 4 to 8 inches possible along the mountain passes including Bozeman and Kings Hill Pass. A period of lighter snowfall is expected Friday morning and afternoon. The second and more widespread round of heavier snowfall is expected to arrive Friday evening and continue into Saturday evening with an additional 6 to 12 inches possible over the passes and higher amounts above pass level. * WHAT...Heavy snow expected. Snowfall totals between 8 and 12 inches at pass level and up to 24 inches above pass level. Winds gusting as high as 45 mph. * WHERE...Big Belt, Bridger and Castle Mountains, Little Belt and Highwood Mountains, and Gallatin and Madison County Mountains and Centennial Mountains. * WHEN...Until 2 PM MST Saturday. * IMPACTS...Travel could be very difficult and tire chains may be required for some vehicles. Those in the backcountry should ensure they are prepared for dangerous conditions. * ADDITIONAL DETAILS...Significant travel impacts to the Thursday and Friday commutes are possible for Bozeman Pass and along Highway 191 south of Bozeman.
Summary
The whitewater river run from Gallatin Canyon to Yellowstone National Park in Montana is an exciting and popular adventure for rafters and kayakers. The ideal streamflow range for this stretch of river is between 2,500 and 5,000 cfs. The river is rated as a class II-III rapids, making it suitable for intermediate-level paddlers.
The segment mileage for this run is approximately 70 miles, and it includes several notable rapids and obstacles. Some of the most challenging rapids include House Rock, Kitchen Sink, and Zigzag. There are also several sections of calm water that allow paddlers to relax and take in the beautiful scenery.
Specific regulations for this area include a required permit for all commercial outfitters operating on the river. Private paddlers are not required to obtain a permit, but they must follow all state and federal regulations, including wearing proper safety equipment and adhering to all speed limits and other boating laws.
River Run Details
| Last Updated | 2025-12-01 |
| River Levels | 11100 cfs (6.31 ft) |
| Percent of Normal | 76% |
| Status | |
| Class Level | ii-iii |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 06191500 |
Weather Forecast
Nearby Streamflow Levels
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Black Butte Creek
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Upper Dailey Creek
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WF2
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Specimen Creek Jct
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Wapiti Cabin
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Specimen Creek
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Gallatin Canyon, Sec. 19, T4S, R4E To Yellowstone National Park, Sec. 27, T9S, R5E
Begins Where The River Parallels A Two-Lane Highway To The Western Boundary Of Yellowstone National Park