THere isn't. Lewiston, ID is as good as it get. I live just west of Hells Canyon, float it often. Currentlly highs will be in the 100s. Rocks hold the heat so it won't cool off a whole lot at night. For some reason it does rain (thunder storms) often, so be prepared. Some fires locally, so may be some smoke, though nothing in the canyon yet.
A forum community dedicated to whitewater kayaking, boating, and rafting enthusiasts. Come join the discussion about safety, routes, gear, models, styles, gear swaps, reviews, accessories, classifieds, and more!