Arizona Moderate Special Weather Statement | Effective 08/22/2026 20:29

Headline: 
Special Weather Statement issued August 22 at 8:29PM MST by NWS Flagstaff AZ
Event: 
Special Weather Statement
Urgency: 
Expected
Effective: 
August 22, 2026 - 8:29pm
Expires: 
August 22, 2026 - 9:00pm
Description: 
At 829 PM MST /929 PM MDT/, Doppler radar was tracking a shower near Trapeze Cove, or 6 miles northeast of Page, moving northeast at 20 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Page, LeChee, Page Municipal Airport, Trapeze Cove, Antelope Point Marina, Glen Canyon Dam, NMS Beach, Antelope Canyon, Antelope Island, Wahweap and Golliard Park. This includes the following slot canyons... Lower Antelope Canyon, Owl Canyon, Rattlesnake Canyon, Labyrinth Canyon and Face Canyon. This includes the following recreation areas and campgrounds... Wahweap Campground.
Instruction: 
Monitor the weather situation closely and be alert for threatening weather conditions. If on or near Lake Powell, get out of the water and move indoors or inside a vehicle. Move to safe shelter now! Do not be caught on the water in strong winds.
Area Description: 
Marble and Glen Canyons
Forcast Office: 
NWS Flagstaff AZ
Sender: 
w-nws.webmaster@noaa.gov