ATTENTION! Damaging hail detected. Hail tracking is now active for this region: Champaign, ILATTENTION! Damaging hail detected. Hail tracking is now active for this region: 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 ZIP 21152
Public hail, wind, and tornado reports in and near ZIP 21152 from August 17, 1982 through June 19, 2025, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.
Example: 21152 — search hail, wind and tornado public reports for any U.S. ZIP code
Hail Reports
1
Wind Reports
21
Tornado Reports
3
Max Hail Size
0.75″
Source NOAA SPC · NWS Local Storm ReportsCoverage ZIP 21152 · 1982–presentUpdated Daily · last Jun 19, 2025
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 2 N Cockeysville, MD
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: Trees blew down on MD-25 Falls Road at MD-88 Black Rock Road.
NWS Wind Report Location: 6 NE Glyndon, MD
UNKmph
Jun 19, 2025 7:45 PM UTC
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: Trees blew down on MD-25 Falls Road near Benson Mill Road.
NWS Wind Report Location: 7 ESE Hampstead, MD
UNKmph
May 16, 2025 9:38 PM UTC
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: Tree blew down into the roadway on SB I-83 past Belfast Road (Exit 24). Time estimated by radar.
NWS Wind Report Location: 5 NNW Cockeysville, MD
UNKmph
Jul 18, 2024 12:05 AM UTC
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: Multiple large trees down along Stringtown Road.
NWS Wind Report Location: 7 NW Cockeysville, MD
UNKmph
Jul 28, 2023 11:20 PM UTC
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: Trees blew down on I-83 near Exit 24/Belfast Road.
NWS Wind Report Location: 5 NNW Cockeysville, MD
UNKmph
Jul 18, 2022 8:32 PM UTC
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: TREES BLEW DOWN NORTH OF COCKEYSVILLE... INCLUDING ONE ONTO THREE CARS ON DOVE CREEK WAY.
NWS Wind Report Location: 3 N Cockeysville, MD
UNKmph
Jul 12, 2022 8:44 PM UTC
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: APPROXIMATELY 10 TREES DOWN ALONG PHOENIX ROAD.
NWS Wind Report Location: 3 NNE Cockeysville, MD
UNKmph
Jul 12, 2022 8:44 PM UTC
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: LARGE TREE AND BRANCHES SNAPPED.
NWS Wind Report Location: 4 NNW Cockeysville, MD
UNKmph
Jul 22, 2019 7:44 PM UTC
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: MULTIPLE TREES DOWN IN VICINITY OF BLACK ROCK AND FALLS RDS
NWS Wind Report Location: 6 NE Glyndon, MD
UNKmph
Jul 22, 2019 12:39 AM UTC
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: TREES DOWN IN THE 2000 BLOCK OF ABELL LANE
NWS Wind Report Location: 8 NW Cockeysville, MD
UNKmph
Jul 2, 2019 11:23 PM UTC
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: TREES DOWN ON POWER LINES AT THE INTERSECTION OF COLD BOTTOM RD. AND BUFFALO RUN RD.
NWS Wind Report Location: 6 NNW Cockeysville, MD
UNKmph
Jul 2, 2019 11:14 PM UTC
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: TREE DOWN AT THE INTERSECTION OF FALLS RD. AND BLACK ROCK RD.
NWS Wind Report Location: 6 NE Glyndon, MD
UNKmph
Jun 8, 2016 2:47 PM UTC
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: TREE DOWNED ACROSS TORREY C BROWN TRAIL
NWS Wind Report Location: Glencoe, MD
49mph
Aug 24, 2015 5:38 PM EST-5
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: A tree was reported down on a vehicle near Black Rock and Falls Rd.
NWS Wind Report Location: 1.48 SSW Berean, MD
60mph
Aug 21, 2014 7:45 PM EST-5
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: There was a tree down near the intersection of Carroll Road and Sparks Road.
NWS Wind Report Location: 1.1 SE Glencoe, MD
60mph
Jul 24, 2012 3:23 PM EST-5
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: A tree was down at Phoenix and Carroll Road.
NWS Wind Report Location: .3 SE Phoenix, MD
60mph
Jul 5, 2012 5:44 PM EST-5
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: A tree was down on the 1600 Block of Sparks Road.
NWS Wind Report Location: .87 SE Glencoe, MD
64mph
Jul 7, 2011 10:58 PM EST-5
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: A tree fell onto wires along the 2300 block of West Joppa Road.
NWS Wind Report Location: .87 S Sparks, MD
58mph
Jul 16, 2007 4:32 PM EST-5
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: Baltimore County Emergency Management reported a tree down near Corbett Road north of Phoenix, MD., and a tree down near Old York Road near Troyer, southeast of Monkton. A Newspaper reported that more than 40 trees were downed on private property off Corbett Road in Monkton. The home on the property sustained minor damages, including a broken window and missing roof shingles.
NWS Wind Report Location: 2 N Phoenix, MD
UNKmph
Jul 5, 1990 2:30 PM CST
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, MD
67mph
Aug 17, 1982 4:42 PM CST
Wind report for ZIP 21152
Baltimore County · 165,406 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, MD
Showing 15 of 21
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 21152
3 reports
EF0category
Jun 13, 2007 4:10 PM EST-5
Tornado report for ZIP 21152
Baltimore County · 165,406 Homes in County
Tornado Report Description: An NWS Storm Survey concluded that a small tornado, rated at EF0, did touch down north of the town of Butler in Baltimore County. The length of damage that the tornado produced was between 1 and 2 miles, with an approximate width of 75 yards. This conclusion was reached based on fall patterns of trees, branches and the defoliation of deciduous trees. No structural damage was found and no injuries were reported.
NWS Tornado Report Location: 2 N Butler, MD
F1category
Jul 24, 1995 3:20 PM EST
Tornado report for ZIP 21152
Baltimore County · 165,406 Homes in County
Tornado Report Description: A tornado left about a two mile path of damage across York Road, south of Hereford, east toward the town of Monkton. At one farm 15 trees of various types were snapped and uprooted. One spruce fell into the living room of the farmhouse and separated the wrap-around porch from the main house. At the next farm, a tree fell on a car with a woman inside. It smashed the windshield but she was unharmed. Fences were blown down like toothpicks and an estimated 50 trees were lost. Across York Road, a tree fell on a house damaging the attic and a bedroom. Rain caused some additional damage inside the home. Another home closer to Monkton had heavy tree damage around it. About 800 homes lost power in the Monkton area.
NWS Tornado Report Location: Not provided, MD
F1category
Oct 18, 1990 2:49 PM EST
Tornado report for ZIP 21152
Baltimore County · 165,406 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, MD
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 ZIP 21152 on the Interactive Map
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Frequently asked questions
for homeowners, buyers & sellers
How many hail, wind, and tornado reports does ZIP 21152 have on record?
Our records show 1 hail, 21 wind, and 3 tornado reports in and near ZIP 21152, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on June 19, 2025.
What is the largest hail ever reported in ZIP 21152?
The largest hail size in these storm-report records in and near ZIP 21152 is 0.75″. It was reported near Cockeysville, MD on June 26, 1998.
A storm report showed up near my home in ZIP 21152 — 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 21152 and ask about a Remote Hail Inspection before anyone climbs on the roof.
I am buying a home in ZIP 21152 — 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 21152 address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.
I am selling a home in ZIP 21152 — 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 21152 address?
Use the address search to pull a free address-level hail report for any property in ZIP 21152 — 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 21152, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in ZIP 21152, 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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