Winter Storm Warning
2025-12-06T05:00:00-07:00

* WHAT...Heavy snow expected at times. Total snow accumulations through Friday night between 3 and 6 inches in the valleys and 10 to 18 inches in the mountains. A few locations above 8000 ft could see higher amounts with snow rates approaching an inch per hour at times. Very gusty winds developing late Friday into Friday night. * WHERE...Big Hole Mountains, Centennial Mountains - Island Park, Teton Valley, Bear Lake Valley, Bear River Range, Blackfoot Mountains, Caribou Range, Franklin/Eastern Oneida Region, and Marsh and Arbon Highlands. * WHEN...Until 5 AM MST Saturday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the Friday morning commute.


Inlet To Marsh On Spring Creek To Outlet Of Marsh On Spring Creek Paddle Report

Last Updated: 2025-12-03

The Whitewater River Run, which flows from the inlet to Marsh on Spring Creek to the outlet of Marsh on Spring Creek in Idaho, is a popular destination for whitewater enthusiasts.


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Summary

The ideal streamflow range for this segment is between 100 and 500 cubic feet per second (cfs), with peak flows occurring in the spring and early summer.

The class rating for this segment varies between Class II and Class IV, depending on the specific stretch of river. The total segment mileage is approximately 5 miles, and features several challenging rapids and obstacles, including "Pinball," "The Maze," and "The Gauntlet."

Regulations in the area include a requirement for all boaters to wear a personal flotation device (PFD), and a prohibition on alcohol consumption while on the river. Additionally, all boaters are required to obtain a permit from the Bureau of Land Management before embarking on the trip.

River Run Details

Last Updated 2025-12-03
River Levels 475 cfs (3.67 ft)
Percent of Normal 27%
Status
Class Level ii-iv
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 10068500
       

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