2026-04-03T07:00:00-05:00
* WHAT...Heavy mixed precipitation expected. Total snow and sleet accumulations between 7 and 10 inches and ice accumulations around a light glaze. Winds gusting as high as 45 mph. * WHERE...Southern Cook and Southern Lake Counties. This includes the Tribal Lands of the Grand Portage Reservation. * WHEN...From 1 AM Thursday to 7 AM CDT Friday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Thursday morning and evening commutes. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...The majority of the snowfall is expected to fall during the daytime hours. With the high sun angle and temperatures hovering just above freezing, snowfall will have a difficult time accumulating on warm surfaces leading to a slushy mess.
Summary
The ideal streamflow range for this river is between 100 and 500 cfs, with higher levels being suitable for advanced paddlers. The river is classified as Class II-III, with several rapids and obstacles along the way.
The segment mileage of the Whitewater River Run is approximately 7 miles, running from the Western Boundary of Grand Portage National Monument to the Eastern Boundary of Grand Portage National Monument. The river is known for its scenic beauty and natural surroundings, making it an ideal location for outdoor enthusiasts.
Some of the specific river rapids and obstacles on the Whitewater River Run include the Cutoff rapid, the Dam rapid, and the Witches rapid. Paddlers should also be aware of several downed trees and other obstacles that may require careful navigation.
There are specific regulations in place for those looking to venture out on the Whitewater River Run. All paddlers must wear a Personal Flotation Device (PFD) at all times, and those under the age of 18 must wear a helmet as well. Additionally, alcohol and drugs are strictly prohibited on the river.
Overall, the Whitewater River Run is an exciting and challenging destination for paddlers of all skill levels. Those looking to experience the thrill of whitewater kayaking or rafting should be sure to check the streamflow range and adhere to all safety regulations before embarking on their journey.
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River Run Details
| Last Updated | 2026-03-28 |
| River Levels | 4410 cfs (3.84 ft) |
| Percent of Normal | 70% |
| Status | |
| Class Level | ii-iii |
| Elevation | ft |
| Run Length | 1.0 Mi |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 05443500 |
Backcountry Campgrounds
Backcountry Campgrounds - Grand Portage
Andy Creek
Portage camp site
Grand Portage Lodge Casino-Campground
Woodland Caribou Pond
Western Boundary Of Grand Portage National Monument To Eastern Boundary Of Grand Portage National Monument
South Fowl Lake In T64N, R3E To Lake Superior In T64N, R7E