2025-12-17T23:00:00-07:00
* WHAT...Heavy snow. There is a likelihood of developing or ongoing major winter weather impacts. Additional snow accumulations up to one inch. Winds gusting as high as 55 mph. * WHERE...Marias Pass, Bad Rock Canyon, Highway 83 Bigfork to Swan Lake, Polebridge, Glacier National Park, and Essex. * WHEN...Until 11 PM MST this evening. * IMPACTS...Winter traveling conditions. For MAJOR winter weather impacts, expect considerable disruptions to normal activities. Dangerous or impossible traveling conditions. Avoid travel in the impacted areas if possible. Widespread closures and disruptions to infrastructure may occur. The hazardous conditions could impact the Wednesday evening commute, especially over higher passes. Strong winds could cause tree damage.
Summary
River Run Details
| Last Updated | |
| River Levels | 4310 cfs ( ft) |
| Percent of Normal | +100% |
| Optimal Range | 900-19000 cfs |
| Status | Too High |
| Class Level | III+ to IV+ |
| Elevation | 2,889 ft |
| Run Length | 26.0 Mi |
| Gradient | 37 FPM |
| Streamflow Discharge | 4310 cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 12369000 |
Schafer Meadows to Bear Creek (Upper)