Winter Storm Warning
2026-04-03T12:00:00-06:00

* WHAT...Heavy snow expected. Total snow accumulations between 7 and 11 inches at and below pass level with higher amounts above pass level. * WHERE...Little Belt and Highwood Mountains and Gallatin and Madison County Mountains and Centennial Mountains. * WHEN...From 9 AM Thursday to noon MDT Friday. * 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...The heavy and wet variety of snow may pose snow load impacts to infrastructure.

Moose To Storm Castle Paddle Report

Paddle Report

Montana

Last Updated: 2023-06-13

The Moose to Storm Castle River Run on the Gallatin River in Montana offers Class II-III rapids and is best floated from June to August with a recommended flow of 1,500 to 3,000 cfs.

Summary

Obstacles include boulder gardens, tight channels, and a few larger drops, so paddlers should have some experience and be prepared for technical maneuvers. The run is scenic with views of the surrounding mountains and forests, but water levels can vary greatly, so it's important to check before heading out.

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mph

Wind

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Humidity

15-Day Weather Outlook

River Run Details

Last Updated	2023-06-13
River Levels	308 cfs (1.22 ft)
Percent of Normal	95%
Optimal Range	300-10000 cfs
Status	Runnable
Class Level	III+ to IV+
Elevation	5,189 ft
Run Length	12.0 Mi
Gradient	33 FPM
Streamflow Discharge	590 cfs
Gauge Height	1.8 ft
Reporting Streamgage	USGS 06043500

5-Day Hourly Forecast Detail

Nearby Streamflow Levels

Gallatin River Near Gallatin Gateway Mt 590.0cfs	590cfs
Hyalite C At Hyalite R S Nr Bozeman Mt 20.7cfs	21cfs
Madison River Ab Powerplant Nr Mcallister Mt 107.0cfs	107cfs
Madison River Bl Ennis Lake Nr Mcallister Mt 1170.0cfs	1170cfs
Yellowstone River At Corwin Springs Mt 2700.0cfs	2700cfs
Madison River Near Cameron Mt 1010.0cfs	1010cfs