ATTENTION! Damaging hail detected. Hail tracking is now active for these regions: Provo, UT • Logan, UT • Salt Lake City, UTATTENTION! Damaging hail detected. Hail tracking is now active for these regions: Provo, UT • Logan, UT • Salt Lake City, UT
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NOAA/NWS STORM PREDICTION CENTER REPORTS + U.S. CENSUS DATA
Hail, Wind & Tornado Reports in and near ZIP 85704
Public hail, wind, and tornado reports in and near ZIP 85704 from August 10, 2007 through September 27, 2025, 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
19
Tornado Reports
0
Max Hail Size
0.75″
Source NOAA SPC · NWS Local Storm ReportsCoverage ZIP 85704 · 2007–presentUpdated Daily · last Sep 27, 2025
Hail Report Description: Penny size hail was reported by a trained spotter.
NWS Hail Report Location: NW Casas Adobes, 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: 5 poles down at West Overton Rd and La Cholla Bld. 5890 customers left without power.
NWS Wind Report Location: 5 SW Oro Valley, AZ
UNKmph
Jul 18, 2023 12:02 AM UTC
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: Tree limbs down Wetmore and Stone.
NWS Wind Report Location: 8 NW Tucson, AZ
UNKmph
Jun 18, 2022 11:10 PM UTC
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: MULTIPLE TREES AND BRANCHES DOWN IN NW TUCSON. DAMAGE WAS LOCATED BETWEEN THE INTERSECTIONS OF LA CHOLLA BLVD AND ORACLE RD ON W. INA RD. LARGE TREE DOWN IN WHOLE FOODS PARKING LOT AT W. INA RD AND ORACLE RD. REPORTED BY TRAINED SPOTTER.
NWS Wind Report Location: 6 S Oro Valley, AZ
UNKmph
Sep 5, 2021 11:16 PM UTC
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: POWER OUTAGES... LIKELY DUE TO SEVERE THUNDERSTORM.
NWS Wind Report Location: 7 SSW Oro Valley, AZ
UNKmph
Aug 30, 2021 1:50 AM UTC
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: MULTIPLE TREES DOWN AT INA AND ORACLE.
NWS Wind Report Location: 6 S Oro Valley, AZ
UNKmph
Jul 2, 2021 11:16 PM UTC
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: TWEETER POST SHOWING A SHED BLOWN INTO A TRAFFIC LIGHT ON MAGEE ROAD AND LA CANADA DRIVE.
NWS Wind Report Location: 5 SSW Oro Valley, AZ
UNKmph
Jul 2, 2021 10:38 PM UTC
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: ELECTRICAL POWER LINE DOWN BLOCKING ROAD NEAR 1ST AVE AND WETMORE ROAD. VEHICLE TRAVEL RESTRICTED TO ONE LANE.
NWS Wind Report Location: 7 NNW Tucson, AZ
UNKmph
Jul 12, 2020 2:52 AM UTC
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: LARGE PINE TREE DOWNED.
NWS Wind Report Location: 6 S Oro Valley, AZ
UNKmph
Aug 17, 2016 2:00 AM UTC
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: LARGE TREE 12+ INCHES AT THE BASE BROKEN IN HALF.
NWS Wind Report Location: 6 S Oro Valley, AZ
UNKmph
Jul 30, 2016 1:10 AM UTC
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: LARGE TREE DOWN NEAR INTERSECTION OF INA AND MONA LISA RD.
NWS Wind Report Location: 8 NNW Tucson, AZ
58mph
Sep 13, 2015 4:00 PM MST-7
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: Thunderstorm winds broke a 10 inch diameter tree limb near Orange Grove and Oracle Roads.
NWS Wind Report Location: .56 NE Casas Adobes, AZ
60mph
Aug 22, 2013 5:00 PM MST-7
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: Thunderstorm winds downed several trees on Tucson's northwest side. In addition, an adobe chimney was toppled onto its side.
NWS Wind Report Location: 2.26 NW Casas Adobes, AZ
60mph
Jul 19, 2010 11:10 PM MST-7
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: Thunderstorm downburst winds caused wind damage across portions of the Tucson metro area. Several trees and power lines were downed near the intersection of Ina and Oracle Roads, and the winds caused some minor roof damage in this area as well. Another power pole was downed near Ajo Way and 6th Avenue, and also near Glenn and Alvernon Way. Small trees were reported in the road near the intersection of Grant and Wilmot.
NWS Wind Report Location: 1.19 N Casas Adobes, AZ
60mph
Aug 21, 2009 3:00 PM MST-7
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: Severe thunderstorm winds estimated at 60 mph downed two large trees near the |intersection of La Cholla Boulevard and River Road. These trees were tall enough to pull down a power line on the opposite end of the street. Another large tree near the intersection of Cortaro Farms Road and Camino de Oeste was downed by the thunderstorm winds, falling through a fence and into a swimming pool.
NWS Wind Report Location: 1.1 ENE Jaynes, AZ
60mph
Sep 1, 2007 5:00 PM MST-7
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: An off duty National Weather Service employee reported several large tree limbs broken near Ina Road and Mona Lisa Road.
NWS Wind Report Location: 1 SW Casas Adobes, AZ
75mph
Aug 10, 2007 6:52 PM MST-7
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: Two large trees were uprooted and on the roadway at Ina and Shannon roads.
NWS Wind Report Location: 1 NW Casas Adobes, AZ
75mph
Aug 10, 2007 6:50 PM MST-7
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: Seven to ten trees downed at Ina road and La Canada road. Trees were up to 12 inches in diameter.
NWS Wind Report Location: 1 NW Casas Adobes, AZ
81mph
Aug 10, 2007 6:34 PM MST-7
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: Numerous trees were downed due to strong thunderstorm winds in the vicinity of Oracle road and Ina road. Largest tree was about 6 inch diameter and the others 4 to 5 inches in diameter.
NWS Wind Report Location: N Casas Adobes, AZ
70mph
Aug 10, 2007 6:30 PM MST-7
Wind report for ZIP 85704
Pima County · 284,034 Homes in County
Wind Report Description: Power lines were reported down at Oracle road and River road.
NWS Wind Report Location: 2 S Casas Adobes, AZ
Showing 15 of 19
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 85704
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 85704 on the Interactive Map
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Frequently asked questions
for homeowners, buyers & sellers
How many hail, wind, and tornado reports does ZIP 85704 have on record?
Our records show 1 hail, 19 wind, and 0 tornado reports in and near ZIP 85704, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on September 27, 2025.
What is the largest hail ever reported in ZIP 85704?
The largest hail size in these storm-report records in and near ZIP 85704 is 0.75″. It was reported near NW Casas Adobes, AZ on August 10, 2007.
A storm report showed up near my home in ZIP 85704 — 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 85704 and ask about a Remote Hail Inspection before anyone climbs on the roof.
I am buying a home in ZIP 85704 — 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 85704 address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.
I am selling a home in ZIP 85704 — 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 85704 address?
Use the address search to pull a free address-level hail report for any property in ZIP 85704 — 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 85704, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in ZIP 85704, 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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