Sinister Peak Mountain Peaks
Last Updated: November 13, 2025
Get the latest Mountain Peaks, Recreation, and Hydrology for Sinister Peak in Sinister Peak is a prominent mountain located in the Pacific Ranges of the North Cascades in Washington, United States. Updated daily.
°F
°F
mph
Wind
%
Humidity
Weather Forecast
Regional Streamflow Levels
133
Cubic Feet Per Second
5,220
Cubic Feet Per Second
268
Cubic Feet Per Second
1,080
Cubic Feet Per Second
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Image Lake Group Campground
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Waynes camp
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Lady camp
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Cloudy Pass Camp
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Lyman Lake Camp
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Sulphur Creek Campground
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