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

Hail, Wind & Tornado Reports in and near ZIP 21030

Public hail, wind, and tornado reports in and near ZIP 21030 from July 1, 1959 through September 2, 2026, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.

Example: 21030 — search hail, wind and tornado public reports for any U.S. ZIP code

Hail Reports

Wind Reports

Tornado Reports

Max Hail Size

3.00″

Source NOAA SPC · NWS Local Storm Reports Coverage ZIP 21030 · 1959–present Updated Daily · last Sep 2, 2026

Latest NWS Hail Reports in and near ZIP 21030

8 reports

Free hail report for your home →

1.00″ hail

Sep 10, 2023
12:09 AM UTC

Hail report for ZIP 21030

Baltimore County · 165,406 Homes in County

Hail Report Description: No National Weather Service description provided.

NWS Hail Report Location: 1 N Cockeysville, MD

1.75″ hail

Jun 23, 2015
5:07 PM EST-5

Hail report for ZIP 21030

Baltimore County · 165,406 Homes in County

Hail Report Description: No National Weather Service description provided.

NWS Hail Report Location: .87 SE Texas, MD

1.75″ hail

Jun 23, 2015
4:38 PM EST-5

Hail report for ZIP 21030

Baltimore County · 165,406 Homes in County

Hail Report Description: No National Weather Service description provided.

NWS Hail Report Location: .87 SE Texas, MD

1.75″ hail

Jun 23, 2015
4:35 PM EST-5

Hail report for ZIP 21030

Baltimore County · 165,406 Homes in County

Hail Report Description: Reported by Kbal-tv Baltimore.

NWS Hail Report Location: 1.07 E Cockeysville, MD

3.00″ hail

Jun 23, 2015
4:33 PM EST-5

Hail report for ZIP 21030

Baltimore County · 165,406 Homes in County

Hail Report Description: No National Weather Service description provided.

NWS Hail Report Location: 2.11 SE Ashland, MD

1.50″ hail

Jun 23, 2015
4:33 PM EST-5

Hail report for ZIP 21030

Baltimore County · 165,406 Homes in County

Hail Report Description: Multiple cars and homes reported busted windows.

NWS Hail Report Location: .87 SE Ashland, MD

0.88″ hail

Jun 10, 2008
5:20 PM EST-5

Hail report for ZIP 21030

Baltimore County · 165,406 Homes in County

Hail Report Description: Baltimore County Emergency Management reported several windows broken due to nickel-sized hail.

NWS Hail Report Location: 1.07 E Cockeysville, MD

0.75″ hail

Jun 10, 2008
5:19 PM EST-5

Hail report for ZIP 21030

Baltimore County · 165,406 Homes in County

Hail Report Description: Baltimore County Emergency Management reported penny-sized hail in Hunt Valley.

NWS Hail Report Location: .53 W Ashland, MD

Showing 8 of 8

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 ZIP 21030

46 reports

Free hail report + wind check →

UNK mph

Sep 2, 2026
6:44 PM UTC

Wind report for ZIP 21030

Baltimore County · 165,406 Homes in County

Wind Report Description: Large tree uprooted in Cockeysville_ MD. Time estimated via radar.

NWS Wind Report Location: 1 W Cockeysville, MD

UNK mph

Mar 16, 2026
6:41 PM UTC

Wind report for ZIP 21030

Baltimore County · 165,406 Homes in County

Wind Report Description: A few trees were removed near Worthington Manor and Western Run.

NWS Wind Report Location: 2 NW Cockeysville, MD

UNK mph

Jun 25, 2025
5:47 PM UTC

Wind report for ZIP 21030

Baltimore County · 165,406 Homes in County

Wind Report Description: Half dozen trees down near and around Cockeysville MD.

NWS Wind Report Location: 1 W Cockeysville, MD

UNK mph

Jun 19, 2025
8:10 PM UTC

Wind report for ZIP 21030

Baltimore County · 165,406 Homes in County

Wind Report Description: Trees blew down on southbound I-83 at Exit 18/MD-943 Warren Road.

NWS Wind Report Location: 2 WSW Cockeysville, MD

UNK mph

May 16, 2025
9:38 PM UTC

Wind report for ZIP 21030

Baltimore County · 165,406 Homes in County

Wind Report Description: Multiple trees down on Shawan Road in Cockeysville... MD. Time estimated by radar.

NWS Wind Report Location: 2 WNW Cockeysville, MD

UNK mph

May 16, 2025
9:35 PM UTC

Wind report for ZIP 21030

Baltimore County · 165,406 Homes in County

Wind Report Description: Trees blew down into the roadway on MD-25 Falls Road at Shawan Road/Tufton Avenue.

NWS Wind Report Location: 4 WNW Cockeysville, MD

UNK mph

Sep 8, 2023
11:29 PM UTC

Wind report for ZIP 21030

Baltimore County · 165,406 Homes in County

Wind Report Description: Multiple reports of trees down northwest of Cockeysville toward Butler.

NWS Wind Report Location: 3 NW Cockeysville, MD

UNK mph

Jul 28, 2023
11:20 PM UTC

Wind report for ZIP 21030

Baltimore County · 165,406 Homes in County

Wind Report Description: Trees blew down on southbound I-83 near Exit 18/MD-943 Warren Road. Numerous trees blew down along MD-25 Falls Road near Greenway Road.

NWS Wind Report Location: 2 WSW Cockeysville, MD

UNK mph

Jul 28, 2023
11:17 PM UTC

Wind report for ZIP 21030

Baltimore County · 165,406 Homes in County

Wind Report Description: Numerous trees blew down along MD-25 Falls Road near Shawan Road.

NWS Wind Report Location: 4 WNW Cockeysville, MD

UNK mph

Jul 18, 2022
8:30 PM UTC

Wind report for ZIP 21030

Baltimore County · 165,406 Homes in County

Wind Report Description: A LARGE TREE TWO FEET IN DIAMETER AND NUMEROUS LARGE TREE LIMBS BLEW DOWN NEAR THE INTERSECTION OF INTERNATIONAL CIRCLE AND INTERNATIONAL DRIVE.

NWS Wind Report Location: 2 NW Cockeysville, MD

UNK mph

Jul 1, 2022
6:50 PM UTC

Wind report for ZIP 21030

Baltimore County · 165,406 Homes in County

Wind Report Description: TREE DOWN ON BUTLER RD

NWS Wind Report Location: 6 NE Glyndon, MD

UNK mph

May 22, 2022
8:12 PM UTC

Wind report for ZIP 21030

Baltimore County · 165,406 Homes in County

Wind Report Description: TREES BLEW DOWN NEAR THE INTERSECTION OF MD-25 FALLS ROAD AND MILLER RD

NWS Wind Report Location: 5 WNW Cockeysville, MD

UNK mph

Sep 23, 2021
12:00 PM UTC

Wind report for ZIP 21030

Baltimore County · 165,406 Homes in County

Wind Report Description: LARGE TREES AND BRANCHES WERE BLOWN DOWN NEAR COCKEYSVILLE... INCLUDING NEAR BEAVER DAM ROAD.

NWS Wind Report Location: 3 WNW Cockeysville, MD

UNK mph

Aug 11, 2021
9:43 PM UTC

Wind report for ZIP 21030

Baltimore County · 165,406 Homes in County

Wind Report Description: TREE DOWN ON CUBA ROAD NEAR WESTERN RUN

NWS Wind Report Location: 6 NW Cockeysville, MD

UNK mph

Jul 21, 2021
6:20 PM UTC

Wind report for ZIP 21030

Baltimore County · 165,406 Homes in County

Wind Report Description: TREE DOWN ON BEAVER DAM ROAD AND WARREN ROAD.

NWS Wind Report Location: 3 WNW Cockeysville, MD

Showing 15 of 46

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 21030

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 21030 on the Interactive Map

Report type

Hail

Wind

Tornado

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NWS Storm Reports & Census Data

U.S. Census Data · ZIP Code

ZIP 21030 area census snapshot

People & households

Population25,312

Households10,787

Housing units11,341

Income

Median household income$97,875

$100k+ households39.5%

$150k+ households17.3%

Housing stock

Single-family detached3,542

Attached single-family1,427

Small multifamily1,770

Large multifamily4,600

Mobile homes2

Housing mix

Single-family share31.2%

Attached-home share12.6%

Multifamily share56.2%

Mobile-home share0.0%

Ownership & occupancy

Owner-occupied4,728

Renter-occupied6,059

Vacant units554

Home value & age

Median home value$435,500

Owner homes $300k+84.9%

Owner homes $500k+38.9%

Owner homes $750k+17.0%

Median year built1978

Older-home share55.0%

Vehicle context

Households with cars10,184

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 ZIP 21030 have on record?

Our records show 8 hail, 46 wind, and 0 tornado reports in and near ZIP 21030, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on September 2, 2026.

What is the largest hail ever reported in ZIP 21030?

The largest hail size in these storm-report records in and near ZIP 21030 is 3.00″. It was reported near Ashland, MD on June 23, 2015.

A storm report showed up near my home in ZIP 21030 — 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 21030 and ask about a Remote Hail Inspection before anyone climbs on the roof.

I am buying a home in ZIP 21030 — 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 21030 address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.

I am selling a home in ZIP 21030 — 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 21030 address?

Use the address search to pull a free address-level hail report for any property in ZIP 21030 — 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 21030, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in ZIP 21030, 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.

Hail, Wind & Tornado Reports in and near ZIP 21030

Latest NWS Hail Reports in and near ZIP 21030

Latest NWS Wind Reports in and near ZIP 21030

Latest NWS Tornado Reports in and near ZIP 21030

NWS Hail, Wind and Tornado Reports in and near ZIP 21030 on the Interactive Map

Get a free hail report for your address

NWS Storm Reports & Census Data

ZIP 21030 area census snapshot

Frequently asked questions

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