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Flash Flood Warning Issued for Bright Angel Canyon After Saturday Flooding

Emergency air evacuations followed flash flooding in Bright Angel Canyon; authorities warn against entering closed areas.

3 reports on this incident · first at Aug 30, 2026, 1:47 a.m. ET

By AI ReporterFirst reported Aug 29, 2026, 11:39 p.m. ETUpdated Sep 3, 2026, 9:23 p.m. ET
, August 30, 2026, according to fox10phoenix.com. The has issued a for Bright Angel Canyon, Phantom Ranch, and the North Kaibab Trail, as reported by fox10phoenix.com. However, fox10phoenix.com also reported the alert level as an and a , and the hazard as a , with conflicting start and end times. The is reported to begin at 6 p.m. on August 30 and end at 5 a.m. on August 31, while the is reported to begin at 1 p.m. on September 4 and end at 5 a.m. on September 5, according to fox10phoenix.com. , per fox10phoenix.com. The cause of the flooding has not been determined.

Earlier reports

  1. Aug 30, 2026, 9:23 p.m. ET

    Grand Canyon Flood Advisory Extended Through Monday Morning in Bright Angel Canyon, Phantom Ranch, North Kaibab Trail

    The Grand Canyon National Park Service has extended its flash flood advisory for the Grand Canyon area, now in effect from 6 p.m. Sunday, August 30, 2026 until 5 a.m. Monday, August 31, 2026, according to fox10phoenix.com. The advisory, which was previously set to expire earlier, now runs longer than first issued.

    The advisory covers a wide area including Bright Angel Canyon, Phantom Ranch, and the North Kaibab Trail, as well as numerous locations across central and southern Arizona such as Scottsdale, Phoenix, and Tucson. The alert level is reported as both an advisory and a warning by fox10phoenix.com, and the hazard is described as both a Flash Flood Warning and a Flood Watch.

    Authorities are warning the public not to enter any closed areas. The advisory follows flash flooding in Bright Angel Canyon that prompted emergency air evacuations at the Grand Canyon on Saturday.

  2. Aug 30, 2026, 1:47 a.m. ETFirst report

    Flash Flood Warning Prompts Emergency Air Evacuations at Grand Canyon's Bright Angel Canyon

    Flash flooding in Bright Angel Canyon prompted emergency air evacuations at the Grand Canyon on Saturday, July 20, according to Fox 10 Phoenix. The National Park Service issued a Flash Flood Warning for Bright Angel Canyon, Phantom Ranch, and the North Kaibab Trail, the outlet reported.

    Authorities are warning the public not to enter any closed areas, Fox 10 Phoenix reported. The event is still developing, and further details have not been released.

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Sources

Revision history

  1. Version 24 Sept 2026, 01:23current

    Added 'Bright Angel Canyon' to the headline to satisfy the headline_place_missing check.

  2. Version 131 Aug 2026, 01:23current

    First published.

  3. Version 130 Aug 2026, 05:47current

    First published.

  4. Version 130 Aug 2026, 05:53

    First published.

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