Heads up! Small hail spotted in these regions: El Paso, TX • Lincoln, NE • Cheyenne, WY • Spartanburg, SC • Greenville, SCATTENTION! Damaging hail detected. Hail tracking is now active for these regions: Sioux City, IA • Fort Collins, CO • Champaign, ILHeads up! Small hail spotted in these regions: El Paso, TX • Lincoln, NE • Cheyenne, WY • Spartanburg, SC • Greenville, SCATTENTION! Damaging hail detected. Hail tracking is now active for these regions: Sioux City, IA • Fort Collins, CO • Champaign, IL
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 San Leon, TX
Public hail, wind, and tornado reports in and near San Leon, TX from March 17, 1957 through May 24, 2026, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.
Hail Reports
1
Wind Reports
29
Tornado Reports
3
Max Hail Size
0.75″
Source NOAA SPC · NWS Local Storm ReportsCoverage San Leon, TX · 1957–presentUpdated Daily · last May 24, 2026
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: San Leon, TX
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: Mesonet station XGAL Galveston Bay.
NWS Wind Report Location: 4 NNE San Leon, TX
UNKmph
Mar 24, 2025 8:23 AM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: Galveston county emergency manager reported damage to a manufactured home at 427 9th Street in San Leon. Photos shared showed siding peeled off with a corner wall blown out. Part of the metal roofing was also peeled off. The raised foundation also appeared to be bent and or warped from the strong winds.
NWS Wind Report Location: 1 E San Leon, TX
61mph
Dec 28, 2024 8:05 PM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: Mesonet station XGAL Galveston Bay.
NWS Wind Report Location: 4 NNE San Leon, TX
UNKmph
Dec 28, 2024 7:45 PM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: Several RVs and trailers blown across the Bayshore Park area.
NWS Wind Report Location: 2 NW San Leon, TX
71mph
Apr 10, 2024 9:35 AM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: Marine thunderstorm wind gust occurred at the Galveston Bay WeatherFlow site XGAL.
NWS Wind Report Location: 4 NNE San Leon, TX
63mph
Apr 10, 2024 9:28 AM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: Marine thunderstorm wind gust occurred at the Galveston Bay WeatherFlow site XGAL.
NWS Wind Report Location: 4 NNE San Leon, TX
UNKmph
Apr 10, 2024 9:25 AM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: Some thunderstorm wind damage reported in the San Leon and Bacliff areas.
NWS Wind Report Location: 1 ENE San Leon, TX
61mph
Jun 11, 2023 3:18 AM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: Mesonet station XCRB Crab Lake.
NWS Wind Report Location: 19 E San Leon, TX
58mph
Jun 11, 2023 3:13 AM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: Wind gust at Crab Lake WeatherFlow site.
NWS Wind Report Location: 19 E San Leon, TX
58mph
Oct 25, 2022 7:05 AM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: WIND GUST WAS MEASURED AT THE CRAB LAKE WEATHERFLOW SITE.
NWS Wind Report Location: 19 E San Leon, TX
61mph
Jun 28, 2022 2:31 AM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: WIND GUST WAS MEASURED AT THE GALVESTON BAY WEATHERFLOW SITE.
NWS Wind Report Location: 4 NNE San Leon, TX
60mph
Jun 16, 2021 12:02 AM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: WEATHERFLOW CRAB LAKE SITE.
NWS Wind Report Location: 19 E San Leon, TX
60mph
Jun 15, 2021 11:50 PM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: MESONET STATION XCRB CRAB LAKE.
NWS Wind Report Location: 19 E San Leon, TX
61mph
Apr 24, 2021 5:17 AM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: WEATHERFLOW SITE AT CRYSTAL BEACH 39G53KT.
Wind Report Description: WIND GUST WAS MEASURED AT THE CRAB LAKE WEATHERFLOW SITE. SUSTAINED WIND WAS 54 MPH.
NWS Wind Report Location: 19 E San Leon, TX
61mph
Apr 30, 2020 10:43 AM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: MEASURED AT THE CRENSHAW MAGNET SCHOOL IN CRYSTAL BEACH.
NWS Wind Report Location: 16 ESE San Leon, TX
61mph
Jun 25, 2019 12:30 PM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: MEASURED AT WEATHERFLOW SITE XGAL.
NWS Wind Report Location: 4 NNE San Leon, TX
70mph
Jun 25, 2019 12:27 PM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: USCG REPORTED THIS GUST FROM A LOCAL MARINER REPORT.
NWS Wind Report Location: 4 NNE San Leon, TX
58mph
May 10, 2019 4:13 AM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: WEATHERFLOW STATION IN GALVESTON BAY REPORTS PEAK WIND OF 50 KNOTS
NWS Wind Report Location: 4 NNE San Leon, TX
62mph
May 5, 2019 8:00 AM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: FROM EAGLE PORT PORTS SITE
NWS Wind Report Location: 1 ESE San Leon, TX
UNKmph
Feb 14, 2017 5:00 PM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: POWER POLES SNAPPED AT CRENSHAW ELEMENTARY SCHOOL ON BOLIVAR PENINSULA.
NWS Wind Report Location: 16 ESE San Leon, TX
UNKmph
Feb 14, 2017 4:50 PM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: SIX POWER POLES BLOWN DOWN ON THE BOLIVAR PENINSULA NEAR HELEN BLVD AND HIGHWAY 87.
NWS Wind Report Location: 16 ESE San Leon, TX
UNKmph
Feb 14, 2017 3:50 PM UTC
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: 6 POWER POLES BLOWN DOWN ON THE BOLIVAR PENINSULA. HELEN BLVD AT HIGHWAY 87
NWS Wind Report Location: 16 ESE San Leon, TX
59mph
Apr 24, 2009 9:00 PM CST-6
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: Severe wind gust measured at Eagle Point PORTS buoy.
NWS Wind Report Location: .09 SW San Leon, TX
UNKmph
Jul 23, 2000 4:15 PM CST
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: Power lines down.
NWS Wind Report Location: San Leon, TX
59mph
Jun 30, 1992 3:25 PM PST
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, TX
79mph
Jun 18, 1991 7:00 PM CST
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, TX
UNKmph
Mar 2, 1988 3:15 PM CST
Wind report for San Leon, TX
Galveston County · 114,636 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, TX
Showing 15 of 29
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 San Leon, TX
3 reports
UNKcategory
May 29, 2020 7:54 PM UTC
Tornado report for San Leon, TX
Galveston County · 114,636 Homes in County
Tornado Report Description: TORNADO OBSERVED NEAR BOYT ROAD AND HIGHWAY 87.
NWS Tornado Report Location: 15 ESE San Leon, TX
F0category
May 18, 1985 2:47 PM CST
Tornado report for San Leon, TX
Galveston County · 114,636 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, TX
F2category
Mar 17, 1957 1:30 PM CST
Tornado report for San Leon, TX
Galveston County · 114,636 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 San Leon, TX on the Interactive Map
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Frequently asked questions
for homeowners, buyers & sellers
How many hail, wind, and tornado reports does San Leon have on record?
Our records show 1 hail, 29 wind, and 3 tornado reports in and near San Leon, TX, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on May 24, 2026.
What is the largest hail ever reported in San Leon?
The largest hail size in these storm-report records in and near San Leon, TX is 0.75″. It was reported near San Leon, TX on April 5, 1996.
A storm report showed up near my home in San Leon — 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 San Leon and ask about a Remote Hail Inspection before anyone climbs on the roof.
I am buying a home in San Leon — 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 San Leon address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.
I am selling a home in San Leon — 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 San Leon address?
Use the address search to pull a free address-level hail report for any property in San Leon — 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 San Leon, TX, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in San Leon, 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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