An upper-level disturbance tracking through the southern half of Arizona along with moderate instability with MUCAPE values greater than 1000 J/kg and 20-30 kts of deep layer shear resulted in a favorable environment for the development of strong to severe thunderstorms. Thunderstorms first began to develop during the late afternoon hours across the higher terrain, in southern Gila County, and…
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The episode as NWS PSR wrote it up.
An upper-level disturbance tracking through the southern half of Arizona along with moderate instability with MUCAPE values greater than 1000 J/kg and 20-30 kts of deep layer shear resulted in a favorable environment for the development of strong to severe thunderstorms. Thunderstorms first began to develop during the late afternoon hours across the higher terrain, in southern Gila County, and then descended towards the lower elevations, affecting the Phoenix metro, during the evening hours.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Phoenix, AZ wrote its last area forecast discussion before the first event at Jul 16, 5:28 PM MST, 54 minutes earlier.
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</html>The Phoenix radar (KIWA), 18 km away, was scanning. The volume nearest the first event began at 01:19 UTC.
10 thunderstorm wind, 1 dust storm. Local standard time, as filed.
A home weather station measured 65 mph with tiles blown off from the roof of the house. The location of the home was near the intersection of McKellips and Ellsworth Roads. No injuries were reported.
A 61 mph wind gust was measured at Phoenix Sky Harbor Airport.
Social media images showed a large uprooted tree caused damage to a sidewalk. Winds were estimated at 60 mph. Timing estimated from radar. No injuries were reported.
Video showed roof torn off of the Bales Hay Farm and Ranch Feed Store located on West Beloat Road in Buckeye. Winds were estimated at 60 mph. Timing estimated from radar. No injuries were reported.
Video and report showed visibility down to a few feet. No accidents or injuries were reported.
Report from spotter of solar panels peeled off roofs and large trees 1-2 feet downed near the intersection of West Southern Avenue and South Miller Road in Buckeye. Winds were estimated at 60 mph. Timing estimated from radar. No injuries were reported.
Images from the Buckeye Police Department showed downed trees and power lines in Downtown Buckeye. Winds were estimated at 60 mph. Timing estimated from radar. No injuries were reported.
Images from social media showed a house with a damaged garage door and fence at 387th Avenue near Cameback Road in Tonopah. Winds were estimated near 60 mph. Timing estimated from radar. No injuries were reported.
Images taken from storm chaser passing through the area showed power lines down as well as a destroyed metal shed on Harquahala Valley Road just north of West Bethany Home Road west of Tonopah. Winds were estimated at 60 mph. Timing was estimated from radar. No injuries were reported.
A mesonet station at Bartlett Lake measured a 60 mph wind gust.
A mesonet station at Horseshoe Dam measured a wind gust of 58 mph.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Arizona in 2022Every state in 2022This day in weather historyWarnings in Arizona, July 2022
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-30. Each event’s entry at NCEI: 1046688, 1046691, 1046781, 1046780, 1046777, 1046778, 1046779, 1046776, 1046775, 1046689, 1046690.