NOAA Storm Events Database, 2015–2025
Hail & Severe Weather History in Phoenix, AZ
840 recorded hail, wind, and tornado events in Maricopa County since 2015, spanning 11 of the last 11 years.
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Recorded events
11 / 11
Years on record
2"
Largest hail
100 mph
Strongest wind
EF0
Strongest tornado
Very High
County hail risk
What this means if you live in Phoenix: Maricopa County sits in the 100th percentile nationally for hail risk — higher than roughly 100% of U.S. counties. That's not an abstract ranking: it shows up as 840 real, dated severe weather events hitting the area in 11 of the last 11 years — 107 hail, 720 damaging wind, and 13 tornado. In a market that sees severe weather this often, the roofer you pick matters more than in a calm-weather city — look for someone with real storm-damage inspection and insurance claim experience, not just general roofing work, since that's the skill this specific climate actually tests.
Recent Events
Near TEMPE
Photo of estimated nickel-sized diameter hail in the area of East Broadway Road and South McClintock Drive in Tempe. No damages or injuries reported.
Source: Public
Near HELENA
A photo shows a few hail stones, with the largest measuring up to 1.00 inch in diameter in the area of Loop 101 and U.S. 60 in Tempe. There was also a lot of 0.5 inch diameter hail reported. No damages or injuries reported.
Source: NWS Employee
Near TEMPE
Photos of accumulated hail with sizes up to 0.75 in diameter in the area of South Country Club Way and East Balboa Drive in Tempe. No damages or injuries reported.
Source: Public
Near WEST CHANDLER
Two reports of ping pong to golf ball sized hail along Loop 202 WB between 24th and 40th street in Ahwatukee, with video evidence of hail dents on a vehicle. No injuries reported.
Estimated property damage: $3,000
Source: Public
Near PHOENIX TURF ARPT
Photo showed a toppled large dead tree near the area of North 7th Street and East Grovers Avenue in Phoenix. Wind gusts were estimated at around 40 mph. Timing estimated from radar. No injuries reported.
Estimated property damage: $1,000
Source: Public
Near SUNNYSLOPE
Downed power lines leading to power outage reported in the area of North 31st Avenue to North 23rd Avenue and Northern Avenue to West Maryland Avenue in Glendale. Based on radar evidence and surface observations, wind gusts were estimated upwards of 40 mph. Saturated loose grounds from previous rainfall likely made power lines more susceptible to go down with sub-severe winds. Timing estimated from radar. No injuries reported.
Estimated property damage: $2,000
Source: Utility Company
Near GLENDALE
Downed power lines leading to power outage reported in the area of North 51st Avenue to North 47th Avenue and West Orangewood Avenue to West Maryland Avenue in Glendale. Based on radar evidence and surface observations, wind gusts were estimated upwards of 40 mph. Saturated loose grounds from previous rainfall likely made power lines more susceptible to go down with sub-severe winds. Timing estimated from radar. No injuries reported.
Estimated property damage: $2,000
Source: Utility Company
Near WEST END
Report of a partial roof collapse of a business at Desert Sky Mall, likely due to the weight of the rain and accumulated small hail. A trained spotter reported the ground was covered in hail and people were having hail-ball fights. Timing estimated from radar. No injuries reported.
Estimated property damage: $20,000
Source: Fire Department/Rescue
Near WITTMANN
Report of hail up to 1 inch in diameter in Sun City Festival. Hail also accumulated to cover the ground. No damages or injuries reported.
Source: Trained Spotter
Near SCOTTSDALE MUNI
Several large palo verde trees snapped in half and a metal shed blown from a home onto the middle of 56th street near the intersection with Thunderbird Road in Scottsdale. Wind gusts were estimated at near 60 mph. No injuries reported.
Estimated property damage: $5,000
Source: Trained Spotter
Near (PHX)SKY HARBOR ARPT
Downed powerlines along Air Ln between 32nd and 36th street near Sky Harbor Airport. Wind gusts were estimated at 60-65 mph. No injuries reported.
Estimated property damage: $3,000
Source: Other Federal Agency
Near KENDALL
Significant wind damage at the Phoenix Zoo in Tempe in the form of approximately a dozen downed trees and a couple of large zoo light displays blown over. The damage caused the closure of the zoo for approximately four days with an estimated $300,000 worth of damage. Wind gusts were estimated upwards of 70 mph. Timing estimated from radar. No injuries reported.
Estimated property damage: $300,000
Source: Broadcast Media
Near KENDALL
A 71 mph peak gust measured at a Salt River Project Mesonet Station located near the area of Washington Street and Center Parkway in Tempe.
Source: Mesonet
Near PAPAGO AAF ARPT
Quarter-size diameter hail reported along the area of North College Avenue and East Mckellips Road in Tempe. No damages or injuries reported.
Source: Trained Spotter
Near KENDALL
A 63 mph peak gust measured at Phoenix Sky Harbor International Airport.
Source: ASOS
Source: NOAA National Centers for Environmental Information, Storm Events Database. Includes hail, damaging thunderstorm wind, and tornado events. Events are county-level records resolved to the nearest reporting location; exact conditions at any specific address may vary.
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