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Hi folks! Stay ahead of the storm with a 48-hour severe weather outlook, precise hail alerts, and live hail tracking. Access hail insights, historical hail maps, and detailed reports across 300+ regions for better planning and fewer "uh-oh" moments. Stay informed, stay safe, and stay protected - all completely free. Hi folks! Stay ahead of the storm with a 48-hour severe weather outlook, precise hail alerts, and live hail tracking. Access hail insights, historical hail maps, and detailed reports across 300+ regions for better planning and fewer "uh-oh" moments. Stay informed, stay safe, and stay protected - all completely free.
NOAA/NWS STORM PREDICTION CENTER REPORTS + U.S. CENSUS DATA
Hail, Wind & Tornado Reports in and near ZIP 85321
Public hail, wind, and tornado reports in and near ZIP 85321 from August 20, 1961 through August 11, 2026, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.
Example: 55401 — search hail, wind and tornado public reports for any U.S. ZIP code
Hail Reports
1
Wind Reports
35
Tornado Reports
0
Max Hail Size
1.00″
Source NOAA SPC · NWS Local Storm ReportsCoverage ZIP 85321 · 1961–presentUpdated Daily · last Aug 11, 2026
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: .58 W Why, AZ
Showing 1 of 1
Hail Damage Risk for Your Home+
Hail reports describe hail by diameter, often comparing stone size to familiar objects like peas, quarters, golf balls, and softballs. Use this guide as a starting point for possible hail damage to your roof, siding, gutters, vents, windows, and exterior. Actual hail damage depends on hail hardness, density, wind speed, impact angle, roof age, shingle condition, roof pitch, roofing material, installation quality, and prior storm damage.
Pea
0.25″
Low
Usually too small to cause hail damage to most sound asphalt roofs, siding, or gutters.
Mothball
0.50″
Sub-Severe Watch
Below the NWS severe-hail threshold, but not always harmless. Repeated small hail can scuff surfaces, wear aging shingles, and loosen protective granules over time.
Penny
0.75″
Minor / Watch
Below the NWS severe-hail threshold, but roof hail damage is still possible on older, brittle, poorly installed, or previously damaged shingles. May also mark screens, vents, gutters, and soft metal.
Nickel
0.88″
Minor / Watch
Still below the severe-hail threshold, but large enough to leave visible marks on soft metal and add wear to older or hail-weakened roof shingles.
Quarter
1.00″
Watch
The NWS severe-hail threshold. Quarter-size hail can bruise shingles, dent soft metal, and create roof hail damage worth checking.
Half Dollar
1.25″
Watch
More likely to dent gutters, vents, flashing, and siding. Hail damage risk rises quickly on older roofs or hail-weakened shingles.
Ping Pong / Walnut
1.50″
Likely
Hail damage becomes more likely, including bruised shingles, granule loss, dented siding, and damaged roof vents.
Golf Ball
1.75″
Likely
Often causes roof hail damage, cracked shingles, dented gutters, damaged flashing, and siding impacts. A roof inspection is recommended.
Hen Egg
2.00″
Serious
Can crack or puncture shingles, expose mat, dent siding, and cause widespread hail damage across the roof and exterior.
Tennis Ball
2.50″
Serious
Can cause heavy roof hail damage, punctured siding, broken skylights, damaged vents, and widespread exterior damage.
Baseball
2.75″
Major
Major hail damage is likely, including severe roof impacts, damaged siding, broken windows, and possible major roof repairs.
Tea Cup / Large Apple
3.00″
Major
Can cause heavy hail damage across the roof, siding, gutters, windows, and exterior. Significant repairs are often needed.
Softball
4.00″
Extreme
Destructive hail damage. Can severely damage roofing materials, siding, windows, gutters, vents, vehicles, and exterior surfaces.
Grapefruit
4.50″
Extreme
Catastrophic hail damage risk for roofs, windows, vehicles, siding, gutters, and exterior surfaces.
Source: NOAA / National Weather Service hail size references are used for hail-size comparisons and the 1.00″ severe-hail threshold. Damage descriptions are general homeowner guidance, not official NOAA/NWS damage ratings. Sub-severe hail under 1.00″ is below the severe threshold, but that does not mean “no roof damage.” Penny- to nickel-size hail can still contribute to granule loss, cosmetic surface marks, and added wear, especially on older, brittle, poorly installed, or previously damaged roofs.
Wind Report Description: Delayed report. Utility company reports several power lines and transformer damaged due to storms.
NWS Wind Report Location: 13 Sse Ajo, AZ
UNKmph
Aug 11, 2026 1:10 AM UTC
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Delayed report. Power outage due to direct lightning strike.
NWS Wind Report Location: 11 Se Ajo, AZ
UNKmph
Aug 25, 2025 9:47 PM UTC
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Pima County Sheriff Dispatch reported a live power line downed requiring a road closure.
NWS Wind Report Location: Ajo, AZ
63mph
Jul 26, 2024 12:14 AM UTC
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Mesonet station AW681 AJO.
NWS Wind Report Location: Ajo, AZ
59mph
Jul 23, 2024 9:59 PM UTC
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: CWOP station AW681 AJO.
NWS Wind Report Location: Ajo, AZ
UNKmph
Jul 24, 2023 10:40 PM UTC
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Several power poles down causing outages... minor roof damage to many structures in the area.
NWS Wind Report Location: 1 S Ajo, AZ
UNKmph
Jul 29, 2021 9:03 PM UTC
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: THREE POWER POLES DOWNED CAUSING POWER OUTAGE AT ORGAN PIPE CACTUS NATIONAL MONUMENT.
NWS Wind Report Location: 25 S Ajo, AZ
UNKmph
Aug 13, 2020 10:25 PM UTC
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: POWER POLES DOWNED WITH POWER OUTAGES.
NWS Wind Report Location: 1 SE Ajo, AZ
UNKmph
Sep 3, 2019 3:00 AM UTC
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: POWER POLE AND POWER LINE DOWN ON PUERTO BLANCO DRIVE JUST WEST OF HIGHWAY 85.
NWS Wind Report Location: Lukeville, AZ
UNKmph
Jul 9, 2018 2:15 AM UTC
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: RV DAMAGED SOUTHEAST OF WHY... AZ.
NWS Wind Report Location: 13 SE Ajo, AZ
UNKmph
Jul 9, 2018 2:00 AM UTC
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: ROOF DAMAGED TO HOME AT GUNSIGHT VILLAGE.
NWS Wind Report Location: 16 SE Ajo, AZ
60mph
Sep 6, 2013 3:20 PM MST-7
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Wind gusts to 60 mph were recorded north of Ajo, but no damage was reported.
NWS Wind Report Location: 4.34 E Childs, AZ
60mph
Jul 19, 2013 5:05 PM MST-7
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Thunderstorm winds downed a power pole and damaged a roof of a residence near the Gunsight Cemetery.
NWS Wind Report Location: .12 W Schuchuli, AZ
64mph
Aug 15, 2012 1:55 AM MST-7
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Thunderstorm winds damaged roofs to two homes in Ventana.
NWS Wind Report Location: .63 ESE Ventana, AZ
64mph
Aug 11, 2012 4:30 PM MST-7
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Thunderstorm winds damaged two homes in Hickiwan. One home sustained considerable roof damage.
NWS Wind Report Location: .2 WNW Tatrai Toak, AZ
59mph
Jul 12, 2012 7:00 PM MST-7
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: A Department of Defense weather sensor recorded a wind gust to 59 mph which confirmed estimated wind gusts near Stoa Pith. No damage was reported.
NWS Wind Report Location: 3.08 NE Emika, AZ
58mph
Aug 7, 2011 5:45 PM MST-7
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Tohono O'odham Nation dispatch reported thunderstorm winds downed several power poles down along Highway 85 between Why and Ajo.
NWS Wind Report Location: .66 SSW Why, AZ
58mph
Aug 7, 2011 5:15 PM MST-7
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Thunderstorm winds caused minor damage to homes and trailers in Vaya Chin. One home's roof was blown off, allowing heavy rainfall to damage the interior of the home.
NWS Wind Report Location: 1.19 W Vaya Chin, AZ
60mph
Jul 23, 2011 5:50 PM MST-7
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Tohono O'odham Nation Emergency Managers reported damaging winds in the Vaya Chin and Hickiwan villages. Several trailers and a home was damaged. One trailer received major structural damage and another trailer was completely destroyed. The homeowners were not home at the time. A vacant trailer was also destroyed. In addition, a traditional style home received significant roof damage and a HUD (Housing and Urban Development) home also received roof damage.
NWS Wind Report Location: 1.21 WSW Vaya Chin, AZ
60mph
Jul 22, 2011 7:00 PM MST-7
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Thunderstorm winds flipped over a trailer home and downed several trees west of Santa Rosa.
NWS Wind Report Location: 2.08 SSW Vaya Chin, AZ
91mph
Aug 17, 2010 1:30 PM MST-7
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: A trained weather spotter measured a thunderstorm wind gust of 91 mph and law enforcement estimated wind gusts of 70 mph in town, but no damage was reported in Ajo.
NWS Wind Report Location: N Ajo, AZ
60mph
Jul 2, 2009 3:30 PM MST-7
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Thunderstorm winds estimated at 60 mph downed several power poles just north of Ajo.
NWS Wind Report Location: 3 N Ajo, AZ
64mph
Aug 7, 2008 7:55 PM MST-7
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Power outages were reported in Ajo as a result of power lines being down.
NWS Wind Report Location: .5 ESE Gibson, AZ
60mph
Sep 1, 2007 2:00 PM MST-7
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Power lines were downed east of Ajo causing a complete power outage across Western Pima County.
NWS Wind Report Location: 7 E Ajo, AZ
60mph
Aug 13, 2006 7:05 PM MST
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: A strong (60 mph, 52 knot) thunderstorm wind knocked down five power poles in the Town of Ajo at a sub station causing a widespread power outage. The power was reported to be out in the Towns of Ajo, Whey, and Lukeville.
NWS Wind Report Location: Ajo, AZ
58mph
Jun 27, 2006 7:00 PM MST
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Ajo, AZ
63mph
Jul 24, 2004 11:00 PM MST
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Law enforcement reported that thunderstorm wind gusts up to 55 knots had downed 5 power poles on Route 85 between mile marker 45 and 47.
NWS Wind Report Location: Ajo, AZ
UNKmph
Aug 12, 2001 12:50 PM MST
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Ajo, AZ
60mph
Aug 24, 2000 7:20 PM MST
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Power poles down and power out from Why to Ajo to Lukeville.
NWS Wind Report Location: Why, AZ
74mph
Aug 15, 2000 7:40 PM MST
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Blowing dust accompanied the gust front moving through the town of Why.
NWS Wind Report Location: Why, AZ
62mph
Aug 14, 2000 6:45 PM MST
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Power poles blown down near Organ Pipe Cactus National Monument.
NWS Wind Report Location: 20 S Ajo, AZ
UNKmph
Aug 8, 1997 6:00 PM MST
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: Thunderstorm winds caused roof damage to two buildings and several signs were blown over.
NWS Wind Report Location: Ajo, AZ
UNKmph
Jul 20, 1986 9:00 PM CST
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, AZ
70mph
Aug 10, 1982 6:50 PM CST
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, AZ
UNKmph
Aug 20, 1961 2:00 PM CST
Wind report for ZIP 85321
Pima County · 284,034 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, AZ
Showing 15 of 35
Wind Damage Risk for Your Home+
Storm reports list thunderstorm wind gusts in mph. The NWS marks storms as severe at 58+ mph, but wind damage to your home depends on roof age, shingle condition, installation, exposure, nearby trees, and prior hail or wind damage.
Below Severe
Under 58 mph
Minor
Usually little damage to a sound roof, but loose shingles, flashing, or debris may shift.
Severe
58–74 mph
Watch
Can loosen shingles, lift flashing, break limbs, and damage gutters, siding, fences, or trim.
Damaging
75–90 mph
Serious
Can peel shingles, damage vents, tear siding, rip gutters, and expose weak roof areas.
Extreme
90+ mph
Major
Can cause major roof covering loss, tree damage, broken windows, and structural damage.
Source: NOAA / National Weather Service storm reports. Gusts may be measured or estimated; actual wind damage varies by roof condition, exposure, and prior hail or wind damage.
Latest NWS Tornado Reports in and near ZIP 85321
0 reports
No tornado reports were found for this selection.
Showing 0 of 0
Tornado Damage Risk for Your Home+
After a tornado, the National Weather Service assigns an EF rating from EF0 to EF5 based on surveyed damage. The rating estimates wind speed from what the tornado damaged, so actual damage can vary by construction quality, roof age, garage doors, windows, trees, debris, and how close the home was to the tornado path.
EF0
65–85 mph
Light
Can peel shingles, damage gutters or siding, break tree limbs, and toss loose outdoor items.
EF1
86–110 mph
Moderate
Can strip roof covering, damage exterior doors, break windows, snap trees, and cause heavier siding or gutter damage.
EF2
111–135 mph
Serious
Can tear off large sections of roofing, break or uproot trees, destroy weaker structures, and cause major exterior damage.
EF3–EF5
136+ mph
Severe
Can remove roofs and walls, destroy large portions of homes, toss vehicles, and cause severe to total destruction near the path.
Source: NOAA / National Weather Service. EF ratings are assigned after a post-storm damage survey and are based on observed damage, not a direct measurement at every home.
NWS Hail, Wind and Tornado Reports in and near ZIP 85321 on the Interactive Map
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Frequently asked questions
for homeowners, buyers & sellers
How many hail, wind, and tornado reports does ZIP 85321 have on record?
Our records show 1 hail, 35 wind, and 0 tornado reports in and near ZIP 85321, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on August 11, 2026.
What is the largest hail ever reported in ZIP 85321?
The largest hail size in these storm-report records in and near ZIP 85321 is 1.00″. It was reported near .58 W Why, AZ on July 15, 2012.
A storm report showed up near my home in ZIP 85321 — does that mean my roof is damaged?
Not necessarily. A storm report only means hail, wind, or a tornado was observed nearby; it does not confirm damage at any specific address, and conditions change from block to block. Check an address-level hail report first, and if it looks significant, find a local pro that serves ZIP 85321 and ask about a Remote Hail Inspection before anyone climbs on the roof.
I am buying a home in ZIP 85321 — why should I look at its storm history?
Recent hail or wind can leave a roof or exterior with damage that is easy to miss during a walkthrough, and a recent roof replacement is sometimes an insurance job after a storm. Reviewing the storm history for a ZIP 85321 address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.
I am selling a home in ZIP 85321 — how does this help me?
Knowing the storm history for your address lets you answer buyer questions with confidence, document repairs you have already made, and decide whether a pre-listing roof check is worthwhile. A clear hail history removes a common sticking point during negotiations.
How do I check hail history for a specific ZIP 85321 address?
Use the address search to pull a free address-level hail report for any property in ZIP 85321 — no phone number or email required. It shows recent hail activity for that address so you know whether a closer roof or exterior review makes sense.
Where does this storm report data come from, and what are its limits?
Storm reports on this page are public reports from storm events in and around ZIP 85321, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in ZIP 85321, but they do not confirm damage at any specific property. Report locations, sizes, and times may be approximate and can vary from what an individual home experienced. For property-specific hail history, use an address-level hail report or contact a participating local professional for a remote hail inspection. Pros inclusion is not an endorsement, and contacting a professional does not confirm damage at any property.
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