* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northwest and west central Washington, including the following counties, in northwest Washington, Clallam, Grays Harbor, Jefferson, Kitsap, Mason, Skagit and Whatcom. In west central Washington, King, Lewis, Pierce, Snohomish and Thurston. * WHEN...From 10 AM PST this morning through Thursday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. Storm drains and ditches may become clogged with debris. Area creeks and streams are running high and could flood with more heavy rain. * ADDITIONAL DETAILS... - A series of weather systems this week will bring another round of significant rainfall to western Washington through Wednesday. Preliminary liquid totals of 2 to 6 inches, locally higher in some spots, will cause additional sharp rises to area rivers. Urban and small stream flooding remains possible for areas with poor drainage. Very saturated soils will maintain increased risk for potential landslides and debris flows off of burn scars. - Http://www.weather.gov/safety/flood
The Whitewater River run at the junction of Muddy and Clear Forks, Cowlitz to Gifford Pinchot NF Boundary in the state of Washington is a thrilling adventure for both novice and expert kayakers alike.
Wind
Humidity
With a class rating of III-IV, this stretch of the river covers approximately 12 miles and is best run at a streamflow range of 1200-2500 cfs.
The run starts with a series of small rapids that build up to the first major obstacle, a class IV rapid known as “Mighty Mouse.” This rapid can be bypassed by portaging on the left or running the easier Class III-IV option on the right. The next major obstacle is “Boulder Drop,” a Class IV rapid with a tight left-hand turn and a large boulder in the middle of the channel. This rapid requires precise maneuvering and a strong paddle stroke.
After Boulder Drop, the river mellows out to Class III rapids for the remainder of the run. Kayakers will encounter several challenging rapids, including “Labor Day,” “Pinball,” and “The Slot.” There are no specific regulations to this area, but it is important to respect the environment and practice Leave No Trace principles while enjoying this beautiful wilderness.
Overall, the Whitewater River run at the junction of Muddy and Clear Forks is a must-do for any avid kayaker looking for a challenging and rewarding adventure in the Pacific Northwest.
| Last Updated | 2025-12-11 |
| River Levels | 2230 cfs (2.36 ft) |
| Percent of Normal | 408% |
| Status | |
| Class Level | iii-iv |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 14226500 |
Cowlitz River At Packwood
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1790cfs |
Cispus River Ab Yellowjacket Creek Near Randle
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1930cfs |
Cowlitz River At Randle
|
8510cfs |
Nisqually River Near National
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1650cfs |
Mineral Creek Near Mineral
|
551cfs |
Puyallup River Near Electron
|
445cfs |
Junction Of Muddy And Clear Forks Cowlitz To Gifford Pinchot Nf Boundary
Tatoosh Wilderness Boundary To Confluence With Clear Fork Cowlitz River
Gifford Pinchot Nf Boundary To Tatoosh Wilderness Boundary
Goat Rocks Wilderness Boundary To Confluence With Muddy Fork Cowlitz River
Mt. Ranier Np/Gifford Pinchot Nf Boundary To Confluence With Clear Fork Cowlitz River
Begins 1/4 Mile South Of Box Canyon To Southern Boundary Of Mount Rainier National Park