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Flash Flooding in Arizona 2026

Eric Moorcroft below a flooding waterfall in Black Canyon, Cottonwood, AZEric Moorcroft below a flooding waterfall in Black Canyon, Cottonwood, AZ
Eric Moorcroft in Black Canyon, Cottonwood, AZ 11/2/2026
Photo by Todd Martin

November 1, 2026 – Sedona and the immediate surrounding areas experienced record breaking rainfall that hit Flagstaff and the Verde Valley. Lake Mary received 2.6 billion gallons of water over that weekend, and Oak Creek Canyon was subsequently evacuated. The result of this devastating storm was over 40 rescues, swift water emergency evacuations, and the indefinite road closure of Hwy 89A North from Sedona to Flagstaff. Arizona Governor Katie Hobbs declared a formal State of Emergency to unlock funds to help the surrounding towns. The CAC is keeping all those affected in our hearts.

What this means for canyon access

All canyons that feed into Oak Creek Canyon should be avoided for the unforeseeable future. This includes the popular Insomnia and Illusions routes. The nearby canyoneering routes in Sedona proper are still open, currently dry, and safe to descend right now. Go prepared, be safe, and enjoy the canyons.

To donate, or seek assistance with recovery, contact: https://ein.az.gov/disaster-assistance-center-opens-flood-impacted-residents

This work is only possible thanks to CAC's members and their donations.

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