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NOAA/NWS STORM PREDICTION CENTER REPORTS + U.S. CENSUS DATA

Hail, Wind & Tornado Reports in and near Allen, TX

Public hail, wind, and tornado reports in and near Allen, TX from March 17, 1981 through May 26, 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
46
Wind Reports
30
Tornado Reports
3
Max Hail Size
4.50″
Source  NOAA SPC · NWS Local Storm Reports Coverage  Allen, TX · 1981–present Updated  Daily · last May 26, 2025

Latest NWS Hail Reports in and near Allen, TX

30 reports
Free hail report for your home →
1.00″ hail
Mar 30, 2025
4:37 AM UTC
Hail report for Allen, TX
Collin County · 285,054 Homes in County
Hail Report Description: Report from mPING.
NWS Hail Report Location: 4 NW Allen, TX
2.00″ hail
Mar 27, 2025
2:06 AM UTC
Hail report for Allen, TX
Collin County · 285,054 Homes in County
Hail Report Description: mPING report of 2 inch hail.
NWS Hail Report Location: 2 SE Allen, TX
1.00″ hail
Jun 16, 2023
5:35 AM UTC
Hail report for Allen, TX
Collin County · 285,054 Homes in County
Hail Report Description: Report from mPING: Quarter (1.00 in.).
NWS Hail Report Location: 3 NW Allen, TX
2.50″ hail
May 20, 2023
12:00 AM UTC
Hail report for Allen, TX
Collin County · 285,054 Homes in County
Hail Report Description: HAM REPORTS 2.5 INCH MEASURED HAIL STONE NEAR GREENVILLE AND EXCHANGE PARKWAY IN ALLEN. TIME ESTIMATED BY RADAR.
NWS Hail Report Location: 1 ENE Allen, TX
1.75″ hail
May 19, 2023
11:57 PM UTC
Hail report for Allen, TX
Collin County · 285,054 Homes in County
Hail Report Description: DELAYED REPORT - GOLF BALL SIZED HAIL IN ALLEN; CAUSED DAMAGE TO WINDOW AND CAR. TIME ESTIMATED BY RADAR.
NWS Hail Report Location: 1 N Allen, TX
1.50″ hail
May 19, 2023
11:57 PM UTC
Hail report for Allen, TX
Collin County · 285,054 Homes in County
Hail Report Description: CORRECTS PREVIOUS HAIL REPORT FROM 1 N ALLEN. HAM REPORTS 1.5 INCH HAIL MEASURED; NEAR EXCHANGE PARKWAY AND US-75. TIME ESTIMATED BY RADAR.
NWS Hail Report Location: 1 N Allen, TX
2.50″ hail
May 19, 2023
11:57 PM UTC
Hail report for Allen, TX
Collin County · 285,054 Homes in County
Hail Report Description: CORRECTS PREVIOUS HAIL REPORT FROM 1 ENE ALLEN. HAM REPORTS 2.5 INCH MEASURED HAIL STONE NEAR GREENVILLE AND EXCHANGE PARKWAY IN ALLEN. TIME ESTIMATED BY RADAR.
NWS Hail Report Location: 1 ENE Allen, TX
1.75″ hail
May 19, 2023
11:52 PM UTC
Hail report for Allen, TX
Collin County · 285,054 Homes in County
Hail Report Description: REPORT FROM MPING: GOLF BALL (1.75 IN.). TIME ESTIMATED BY RADAR.
NWS Hail Report Location: 2 WSW Allen, TX
2.00″ hail
May 19, 2023
11:52 PM UTC
Hail report for Allen, TX
Collin County · 285,054 Homes in County
Hail Report Description: HAM REPORTS 2 INCH HAIL NEAR GREENVILLE AND BETHANY IN ALLEN. TIME ESTIMATED BY RADAR.
NWS Hail Report Location: 2 S Allen, TX
1.50″ hail
Apr 21, 2023
3:45 AM UTC
Hail report for Allen, TX
Collin County · 285,054 Homes in County
Hail Report Description: REPORT FROM MPING: PING PONG BALL (1.50 IN.).
NWS Hail Report Location: 1 SE Allen, TX
2.00″ hail
Apr 21, 2023
3:40 AM UTC
Hail report for Allen, TX
Collin County · 285,054 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 SE Allen, TX
1.00″ hail
May 18, 2022
6:45 AM UTC
Hail report for Allen, TX
Collin County · 285,054 Homes in County
Hail Report Description: *DELAYED REPORT* REPORTED VIA MPING.
NWS Hail Report Location: 1 ESE Allen, TX
1.75″ hail
May 16, 2022
6:49 AM UTC
Hail report for Allen, TX
Collin County · 285,054 Homes in County
Hail Report Description: GOLFBALL SIZE HAIL NEAR ALLEN.
NWS Hail Report Location: 3 WNW Allen, TX
1.00″ hail
May 16, 2022
6:43 AM UTC
Hail report for Allen, TX
Collin County · 285,054 Homes in County
Hail Report Description: QUARTER SIZE HAIL AT CUSTER AND MCDERMOT ST.
NWS Hail Report Location: 4 W Allen, TX
1.00″ hail
Feb 22, 2022
9:46 AM UTC
Hail report for Allen, TX
Collin County · 285,054 Homes in County
Hail Report Description: REPORT FROM MPING: QUARTER (1.00 IN.).
NWS Hail Report Location: 3 NNW Allen, TX
Showing 15 of 30
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.

Latest NWS Wind Reports in and near Allen, TX

30 reports
Free hail report + wind check →
UNK mph
May 26, 2025
7:45 AM UTC
Wind report for Allen, TX
Collin County · 285,054 Homes in County
Wind Report Description: Spotter reports 7 in tree limb broken in Allen.
NWS Wind Report Location: 2 SE Allen, TX
UNK mph
Nov 18, 2024
3:38 PM UTC
Wind report for Allen, TX
Collin County · 285,054 Homes in County
Wind Report Description: 8-inch oak tree blown down along Watter Creek in Allen... near US 75 and Bethany Drive.
NWS Wind Report Location: Allen, TX
UNK mph
Aug 16, 2020
11:45 PM UTC
Wind report for Allen, TX
Collin County · 285,054 Homes in County
Wind Report Description: SEVERAL HOMES REPORTED TO HAVE ROOF DAMAGE.
NWS Wind Report Location: 1 WNW Allen, TX
UNK mph
Aug 16, 2020
11:36 PM UTC
Wind report for Allen, TX
Collin County · 285,054 Homes in County
Wind Report Description: ROOF DAMAGE TO COMMERCIAL BUILDING. TIME ESTIMATED VIA RADAR.
NWS Wind Report Location: 1 SW Allen, TX
UNK mph
Aug 16, 2020
11:32 PM UTC
Wind report for Allen, TX
Collin County · 285,054 Homes in County
Wind Report Description: A CHIMNEY WAS KNOCKED DOWN BY STRONG THUNDERSTORMS WINDS.
NWS Wind Report Location: Allen, TX
UNK mph
May 18, 2019
6:14 PM UTC
Wind report for Allen, TX
Collin County · 285,054 Homes in County
Wind Report Description: LARGE TREES... ABOUT 12 INCH IN DIAMETER SNAPPED AT BASE IN ALLEN.
NWS Wind Report Location: Allen, TX
UNK mph
Jul 8, 2017
8:40 PM UTC
Wind report for Allen, TX
Collin County · 285,054 Homes in County
Wind Report Description: DELAYED REPORT...MULTIPLE LARGE TREES UPROOTED AND LARGE BRANCHES DOWN IN ALLEN. TIME BASED ON RADAR.
NWS Wind Report Location: N Allen, TX
60 mph
Mar 31, 2017
7:58 AM UTC
Wind report for Allen, TX
Collin County · 285,054 Homes in County
Wind Report Description: ESTIMATED WIND SPEED GUSTING 60+ FOR 4-5 MIN AT MAIN ST AND GREENSVILLE AVE... ALLEN TX
NWS Wind Report Location: Allen, TX
69 mph
Apr 18, 2015
7:43 PM CST-6
Wind report for Allen, TX
Collin County · 285,054 Homes in County
Wind Report Description: A 69 mph wind gust was measured near Alma Dr and Ridgeview Dr in Allen.
NWS Wind Report Location: 2.45 NW Allen, TX
58 mph
Oct 13, 2014
1:18 AM CST-6
Wind report for Allen, TX
Collin County · 285,054 Homes in County
Wind Report Description: A public report was received of a fence and large branches down near the intersection of Ridgeview Drive and Custer Road.
NWS Wind Report Location: 3.25 WNW Allen, TX
40 mph
Jun 17, 2013
6:45 AM CST-6
Wind report for Allen, TX
Collin County · 285,054 Homes in County
Wind Report Description: Strong thunderstorm winds blew down several small trees and fences. These winds were likely from the outflow boundary.
NWS Wind Report Location: N Allen, TX
49 mph
Jun 6, 2012
3:30 PM CST-6
Wind report for Allen, TX
Collin County · 285,054 Homes in County
Wind Report Description: Several fences and medium trees were down in the area around Malone Road and Bethany Dr in Allen.
NWS Wind Report Location: 2.43 SSW Forest Grove, TX
70 mph
Jun 10, 2009
6:30 PM CST-6
Wind report for Allen, TX
Collin County · 285,054 Homes in County
Wind Report Description: Large tree limbs were down near Stacy Road and SH 121. Power flashes were also observed.
NWS Wind Report Location: 2.86 NNW Allen, TX
58 mph
May 2, 2007
6:34 PM CST-6
Wind report for Allen, TX
Collin County · 285,054 Homes in County
Wind Report Description: Large tree limbs downed in West McDermott and Allen.
NWS Wind Report Location: .9 NE Allen, TX
58 mph
Apr 24, 2007
2:23 PM CST-6
Wind report for Allen, TX
Collin County · 285,054 Homes in County
Wind Report Description: Shingles were blown off a house.
NWS Wind Report Location: NE Allen, TX
Showing 15 of 30
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 Allen, TX

3 reports
EF1 category
Apr 10, 2008
3:04 AM CST-6
Tornado report for Allen, TX
Collin County · 285,054 Homes in County
Tornado Report Description: A damage survey conducted by the National Weather Service in Fort Worth found that a tornado touched down in southwest Allen and traveled northeast seven miles to south McKinney. Structural damage occurred to approximately 50 homes in Allen with several of them sustaining roof damage. A total of 300 residences reported some type of damage including downed trees and fences. In McKinney...numerous homes either lost part or all of their roofs or sustained roof damage due to impacts from flying debris. The Collin County Regional Airport sustained damage to several hangars and some aircraft. Throughout both towns, numerous power lines and poles were downed. Estimated insured losses for both cities is $10 million. This tornado was rated an EF-1 with winds speeds around 90-95 MPH.
NWS Tornado Report Location: 3.41 WSW Allen, TX
F0 category
Mar 17, 1987
7:40 PM CST
Tornado report for Allen, TX
Collin County · 285,054 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, TX
F0 category
Jul 27, 1982
1:00 PM CST
Tornado report for Allen, TX
Collin County · 285,054 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, TX
Showing 3 of 3
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 Allen, TX on the Interactive Map

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Browse ZIP Codes with NWS Storm Reports in Allen

75013 52
Allen, TX Hail, wind & tornado reports
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75025 12
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75070 20
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75069 133
McKinney, TX Hail, wind & tornado reports

NWS Storm Reports & Census Data

U.S. Census Data · City

Allen, TX area census snapshot

People & households
Population107,684
Households36,307
Housing units37,947
Income
Median household income$129,130
$100k+ households44.9%
$150k+ households23.7%
Housing stock
Single-family detached28,406
Attached single-family886
Small multifamily1,676
Large multifamily6,894
Mobile homes85
Housing mix
Single-family share74.9%
Attached-home share2.3%
Multifamily share22.6%
Mobile-home share0.2%
Ownership & occupancy
Owner-occupied25,354
Renter-occupied10,953
Vacant units1,640
Home value & age
Median home value$429,900
Owner homes $300k+84.3%
Owner homes $500k+34.6%
Owner homes $750k+11.0%
Median year built2002
Older-home share7.0%
Vehicle context
Households with cars35,268
Free hail maps

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 Allen have on record?

Our records show 46 hail, 30 wind, and 3 tornado reports in and near Allen, TX, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on May 26, 2025.

What is the largest hail ever reported in Allen?

The largest hail size in these storm-report records in and near Allen, TX is 4.50″. It was reported near Allen, TX on July 2, 1989.

A storm report showed up near my home in Allen — 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 Allen and ask about a Remote Hail Inspection before anyone climbs on the roof.

I am buying a home in Allen — 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 Allen address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.

I am selling a home in Allen — 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 Allen address?

Use the address search to pull a free address-level hail report for any property in Allen — 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 Allen, TX, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in Allen, 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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