Winter Weather Advisory
2025-12-05T23:00:00-07:00

* WHAT...Snow expected. Total snow accumulation 1-5 inches below 5000 feet, 4-8 above 5000 feet, with up to 8-12 inches in high elevation passes and summits. Snow levels rise Friday, mountain towns could see a switch from snow to rain. Gusts increase to 20-30 mph Friday night. * WHERE...Boise Mountains and West Central Mountains. * WHEN...From 5 PM this afternoon to 11 PM MST Friday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult to impossible. Locally heavy snowfall will limit visibilities.

Boise Nf Boundary To Confluence With Payette River Paddle Report

Paddle Report

Idaho

Last Updated: 2025-12-03

The Whitewater River Run in Boise National Forest is an exciting adventure for experienced whitewater enthusiasts.

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Summary

The ideal streamflow range is between 1,500 to 3,000 cfs, making it best to visit during the late spring and early summer months. The segment mileage is approximately 20 miles long, consisting of class III and IV rapids. Specific river rapids that stand out include Bladder Buster, Lower and Upper Deadwood, and Hazard Falls. Obstacles include rocks, boulders, and steep drops.

It is important to note that the run is rated as a class IV for the majority of the route, with a class III section towards the end. Due to its difficulty, only experienced paddlers should attempt the run. In terms of regulations, all boaters must have a valid permit to access the river. Additionally, all participants must wear a personal flotation device (PFD) at all times.

Overall, the Whitewater River Run Boise NF Boundary to Confluence with Payette River is a challenging and exciting adventure for experienced whitewater enthusiasts. It is important to adhere to all regulations and take necessary safety precautions before embarking on this thrilling journey.

River Run Details

Last Updated	2025-12-03
River Levels	1090 cfs (6.1 ft)
Percent of Normal	81%
Status
Class Level	iii-iv
Elevation	ft
Streamflow Discharge	cfs
Gauge Height	ft
Reporting Streamgage	USGS 13246000

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Winter Weather Advisory
Until 2025-12-05T03:00:00-07:00 • National Weather Service
* WHAT...Snow expected. Total snow accumulation 1-5 inches below 5000 feet, 4-8 above 5000 feet, with up to 8-12 inches in high elevation passes and summits. Snow levels rise Friday, mountain towns could see a switch from snow to rain. Gusts increase to 20-30 mph Friday night. * WHERE...Boise Mountains and West Central Mountains. * WHEN...From 5 PM this afternoon to 11 PM MST Friday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult to impossible. Locally heavy snowfall will limit visibilities.