2025-12-06T17:00:00-07:00
...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 2 and 6 inches in the Big Hole Valley and between 8 and 15 inches at pass level. Winds gusting as high as 40 mph. * WHERE...Northwest Beaverhead County. * WHEN...From 5 PM this afternoon to 5 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. Gusty winds could bring down tree branches.
Summary
The ideal streamflow range for the river is between 300-1,500 cubic feet per second (cfs), with the best time to go being in June when the snowmelt is at its peak.
The river is rated as a class II-III, with some sections reaching class IV during high water. The segment mileage of the river varies depending on the section you choose to run, but the most popular section for whitewater rafting is the 18-mile stretch from Melrose to Brownes Bridge.
The river rapids and obstacles on the Big Hole River include several class III rapids, such as Notch Bottom and Divide Bridge, as well as a few class IV rapids like the famous Mudd Creek. The river is also known for its deep pools and long riffles, making it a great destination for fly fishing as well.
There are specific regulations in place for the Big Hole River, including catch-and-release policies for certain fish species and restrictions on the use of lead tackle. It is important to check with local authorities and follow all regulations when planning a trip on the river.
River Run Details
| Last Updated | 2025-06-28 |
| River Levels | 4180 cfs (5.73 ft) |
| Percent of Normal | 33% |
| Status | |
| Class Level | ii-iii |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 06025250 |
Weather Forecast
Nearby Streamflow Levels
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Divide Bridge Campground
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Divide Bridge
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Maidenrock FAS
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Greenwood Bottoms FAS
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Salmon Fly FAS
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Canyon Creek Cabin
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Big Hole River