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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 Troy, IN
Public hail, wind, and tornado reports in and near Troy, IN from May 25, 1957 through May 16, 2020, 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
0
Wind Reports
11
Tornado Reports
5
Max Hail Size
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Source NOAA SPC · NWS Local Storm ReportsCoverage Troy, IN · 1957–presentUpdated Daily · last May 16, 2020
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: REPORT OF A TREE DOWN ON IN-145.
NWS Wind Report Location: 4 SW Gatchel, IN
UNKmph
Mar 14, 2019 7:00 PM UTC
Wind report for Troy, IN
Perry County · 6,439 Homes in County
Wind Report Description: MULTIPLE TREES REPORTED DOWN ACROSS THE COUNTY... INCLUDING IN TELL CITY AND BRISTOW. TIME APPROXIMATE.
NWS Wind Report Location: 3 WNW Gatchel, IN
64mph
Jan 30, 2013 2:02 AM EST-5
Wind report for Troy, IN
Perry County · 6,439 Homes in County
Wind Report Description: The Perry county emergency manager relayed a report of structural damage to a house. Damage included several walls down on a garage. Some field tanks were also overturned. Several trees were toppled.
NWS Wind Report Location: 3.34 WNW Perry Co Arpt, IN
60mph
Jul 18, 2012 8:13 PM EST-5
Wind report for Troy, IN
Perry County · 6,439 Homes in County
Wind Report Description: A county official reported a tree down on Atlanta Road north of Tell City.
NWS Wind Report Location: 4.08 NNE Troy, IN
81mph
Jun 26, 2011 2:17 AM EST-5
Wind report for Troy, IN
Perry County · 6,439 Homes in County
Wind Report Description: Numerous trees were uprooted and snapped over a broad area just north of the Ohio River from west to east of Troy. Roof damage occurred to a 2-story building in Troy.
NWS Wind Report Location: .51 W Troy, IN
60mph
Apr 23, 2011 12:02 AM EST-5
Wind report for Troy, IN
Perry County · 6,439 Homes in County
Wind Report Description: Local TV meteorologists relayed a report of trees down in Troy, IN.
NWS Wind Report Location: .54 E Troy, IN
64mph
Apr 19, 2011 10:43 PM EST-5
Wind report for Troy, IN
Perry County · 6,439 Homes in County
Wind Report Description: Trees were reported down.
NWS Wind Report Location: 1.38 S Troy, IN
70mph
Jan 29, 2008 7:15 PM EST-5
Wind report for Troy, IN
Perry County · 6,439 Homes in County
Wind Report Description: Thunderstorm winds blew the roof off a home in Leopold. In the Ashland Road area, winds destroyed a farm building housing several tractors and other farm equipment. Winds also downed numerous trees.
NWS Wind Report Location: 2.49 S Bristow, IN
UNKmph
May 10, 1969 10:30 AM CST
Wind report for Troy, IN
Perry County · 6,439 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, IN
UNKmph
Jul 3, 1964 1:30 PM CST
Wind report for Troy, IN
Perry County · 6,439 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, IN
UNKmph
May 25, 1957 5:45 PM CST
Wind report for Troy, IN
Perry County · 6,439 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, IN
Showing 11 of 11
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 Troy, IN
5 reports
EF0category
Jun 19, 2015 3:40 PM EST-5
Tornado report for Troy, IN
Perry County · 6,439 Homes in County
Tornado Report Description: A NWS storm survey team located a small tornado roughly 1 mile east-northeast of Troy. The damage was confined to an area approximately 1/3 of a mile long and 50 yards wide. There was substantial soft and hardwood tree damage east of the industrial park, in a heavily forested area.
NWS Tornado Report Location: .86 ESE Troy, IN
EF1category
Jun 26, 2013 8:29 PM EST-5
Tornado report for Troy, IN
Perry County · 6,439 Homes in County
Tornado Report Description: A circulation embedded within a strong line of storms spawned an EF-1 tornado that touched down to the northwest of Tell City, in Perry County, Indiana. It moved southeast for just over 5 miles across Tell City, lifting just south of the intersection of State Highway 237 and Scotch Pine Road. Several large trees were felled along the entire tornado's path, and several homes in Tell City received damage to their roofs. Numerous outbuildings were destroyed. A carnival site at the intersection of 10th and Watt Streets was damaged. A few rides were displaced and a semi-trailer was overturned. Many tree branches were snapped southeast of Tell City before the tornado lifted.
NWS Tornado Report Location: .88 SSE Troy, IN
EF1category
Jun 26, 2011 2:14 AM EST-5
Tornado report for Troy, IN
Perry County · 6,439 Homes in County
Tornado Report Description: This tornado had a total path length of 2.3 miles and touched down in Spencer County 0.7 miles south of Saint Meinrad. After entering Perry County, this twister remained on the ground for 1.4 miles from approximately 1:14 CST to 1:17 CST. A damage survey found that this tornado rated an EF-1 with a maximum width of 200 yards. After destroying a cinder block outbuilding near the Saint Meinrad Seminary, the tornado entered Perry County and uprooted numerous trees along a narrowing path, finally lifting just off Catnip Road.
NWS Tornado Report Location: 3.31 SW Adyeville, IN
F1category
Apr 30, 1997 9:00 PM EST
Tornado report for Troy, IN
Perry County · 6,439 Homes in County
Tornado Report Description: An F1 tornado cut a 15 mile path across north central Perry county. The hardest hit areas were Apalona and Branchville. 2 mobile homes were destroyed in Apalona, and numerous roofs were lifted off houses in Branchville. Also, numerous trees were blown down with twisting evident on photographs sent by local DES.
NWS Tornado Report Location: SW Bristow, IN
F5category
Apr 3, 1974 1:20 PM CST
Tornado report for Troy, IN
Perry County · 6,439 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, IN
Showing 5 of 5
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 Troy, IN on the Interactive Map
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This snapshot is for local area context only and describes the selected state, county, city, or ZIP area — not a specific home or property. For ZIP-level estimated hail impact, use Free Hail Maps to generate a hail report with key impact details for that ZIP.
Frequently asked questions
for homeowners, buyers & sellers
How many hail, wind, and tornado reports does Troy have on record?
Our records show 0 hail, 11 wind, and 5 tornado reports in and near Troy, IN, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on May 16, 2020.
What is the largest hail ever reported in Troy?
No reported hail size is available for this selection.
A storm report showed up near my home in Troy — 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 Troy and ask about a Remote Hail Inspection before anyone climbs on the roof.
I am buying a home in Troy — 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 Troy address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.
I am selling a home in Troy — 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 Troy address?
Use the address search to pull a free address-level hail report for any property in Troy — 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 across Troy, IN, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in Troy, 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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