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

Hail, Wind & Tornado Reports in and near ZIP 20650

Public hail, wind, and tornado reports in and near ZIP 20650 from August 1, 1965 through July 18, 2026, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.

Example: 20650 — search hail, wind and tornado public reports for any U.S. ZIP code

Hail Reports

Wind Reports

Tornado Reports

Max Hail Size

2.75″

Source NOAA SPC · NWS Local Storm Reports Coverage ZIP 20650 · 1965–present Updated Daily · last Jul 18, 2026

Latest NWS Hail Reports in and near ZIP 20650

20 reports

Free hail report for your home →

1.75″ hail

Apr 6, 2023
10:05 PM UTC

Hail report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Hail Report Description: REPORT OF GOLF BALL SIZED HAIL NEAR LEONARDTOWN... MD.

NWS Hail Report Location: 1 SSE Leonardtown, MD

1.00″ hail

Aug 22, 2021
5:51 PM UTC

Hail report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Hail Report Description: No National Weather Service description provided.

NWS Hail Report Location: 2 W Callaway, MD

1.75″ hail

Jun 17, 2019
9:30 PM UTC

Hail report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Hail Report Description: GOLF BALL SIZE HAIL NEAR INTERSECTION OF POINT LOOKOUT RD AND HOLLYWOOD RD

NWS Hail Report Location: Leonardtown, MD

1.75″ hail

Jun 17, 2019
8:55 PM UTC

Hail report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Hail Report Description: SPOTTER REPORTED QUARTER TO GOLF BALL SIZE HAIL

NWS Hail Report Location: 2 W Callaway, MD

1.75″ hail

Jun 17, 2019
8:48 PM UTC

Hail report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Hail Report Description: No National Weather Service description provided.

NWS Hail Report Location: 2 W Redgate, MD

1.00″ hail

Jul 1, 2017
11:36 PM UTC

Hail report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Hail Report Description: QUARTER SIZE HAIL

NWS Hail Report Location: 2 W Callaway, MD

1.00″ hail

Jul 1, 2017
11:26 PM UTC

Hail report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Hail Report Description: QUARTER SIZE HAIL

NWS Hail Report Location: 1 N Leonardtown, MD

1.25″ hail

Feb 25, 2017
9:24 PM UTC

Hail report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Hail Report Description: No National Weather Service description provided.

NWS Hail Report Location: 2 W Callaway, MD

1.25″ hail

Feb 25, 2017
9:23 PM UTC

Hail report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Hail Report Description: HALF DOLLAR SIZE HAIL

NWS Hail Report Location: 2 SE Redgate, MD

1.00″ hail

Jul 2, 2014
3:30 PM EST-5

Hail report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Hail Report Description: No National Weather Service description provided.

NWS Hail Report Location: 1.16 ENE Compton, MD

2.75″ hail

Jun 13, 2013
2:40 PM EST-5

Hail report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Hail Report Description: No National Weather Service description provided.

NWS Hail Report Location: .95 NW Chingville, MD

2.75″ hail

Aug 19, 2009
3:42 PM EST-5

Hail report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Hail Report Description: Ping pong to baseball size hail was reported near Society Hill.

NWS Hail Report Location: .54 W Abells Wharf, MD

1.75″ hail

Aug 19, 2009
3:42 PM EST-5

Hail report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Hail Report Description: Golf ball size hail was reported near Leonardtown.

NWS Hail Report Location: .88 NW Abells Wharf, MD

1.00″ hail

Aug 19, 2009
3:39 PM EST-5

Hail report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Hail Report Description: Quarter size hail was reported near Compton.

NWS Hail Report Location: .88 NE Compton, MD

0.75″ hail

Jun 1, 2008
8:20 PM EST-5

Hail report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Hail Report Description: A trained spotter in Compton measured penny-sized hail.

NWS Hail Report Location: .54 E Compton, MD

Showing 15 of 20

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 20650

69 reports

Free hail report + wind check →

UNK mph

Jul 18, 2026
9:35 PM UTC

Wind report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Wind Report Description: There were dozens of calls for trees and wires down across central and southern Saint Mary's County.

NWS Wind Report Location: Leonardtown, MD

UNK mph

Jul 6, 2026
1:05 AM UTC

Wind report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Wind Report Description: One tree down due to thunderstorm winds along the 4100 block of Duke Drive.

NWS Wind Report Location: Leonardtown, MD

UNK mph

Jun 22, 2026
11:01 PM UTC

Wind report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Wind Report Description: Tree down in Leonardtown.

NWS Wind Report Location: Leonardtown, MD

UNK mph

Mar 17, 2026
1:28 AM UTC

Wind report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Wind Report Description: St Mary's 911 reports about a dozen or so calls for trees and wires down from Leonardtown to Hollywood.

NWS Wind Report Location: Leonardtown, MD

UNK mph

Jul 8, 2025
11:34 PM UTC

Wind report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Wind Report Description: 2 trees down near intersection of Chingville Rd and Medleys Neck Rd

NWS Wind Report Location: 1 SW Callaway, MD

UNK mph

Jul 1, 2025
11:47 PM UTC

Wind report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Wind Report Description: Tree damage reported on Medleys Neck Road between Point Lookout Road and Breton Drive.

NWS Wind Report Location: 2 NNW Redgate, MD

UNK mph

Jul 1, 2025
11:46 PM UTC

Wind report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Wind Report Description: Multiple trees uprooted and damaged along Breton Bay Drive.

NWS Wind Report Location: 1 SSE Leonardtown, MD

UNK mph

Jul 31, 2024
11:42 PM UTC

Wind report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Wind Report Description: Multiple reports of trees down in Leonardtown.

NWS Wind Report Location: Leonardtown, MD

UNK mph

Jul 29, 2023
11:44 PM UTC

Wind report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Wind Report Description: Tree across Cedar Lane Rd. near Blacksmith Shop Rd.

NWS Wind Report Location: 1 ESE Leonardtown, MD

UNK mph

Jun 2, 2022
10:24 PM UTC

Wind report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Wind Report Description: TREE DAMAGE REPORTED AT THE 24600 BLOCK OF MADDOX ROAD. TIME ESTIMATED BY RADAR.

NWS Wind Report Location: Leonardtown, MD

UNK mph

Aug 13, 2021
11:43 PM UTC

Wind report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Wind Report Description: SEVERAL TREES DOWN ALONG POINT LOOKOUT ROAD IN LEONARDTOWN.

NWS Wind Report Location: 1 ESE Leonardtown, MD

UNK mph

Jul 14, 2021
10:37 PM UTC

Wind report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Wind Report Description: TREE AND WIRES ON THE ROADWAY NEAR POINT LOOKOUT ROAD AND WINTERS LANE.

NWS Wind Report Location: 2 ESE Redgate, MD

UNK mph

Jul 14, 2021
10:28 PM UTC

Wind report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Wind Report Description: MULTIPLE TREES DOWN ON FAIRGROUNDS ROAD IN THE LEONARDTOWN AREA.

NWS Wind Report Location: 1 N Redgate, MD

UNK mph

Jul 14, 2021
10:24 PM UTC

Wind report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Wind Report Description: TREE DOWN NEAR THE INTERSECTION OF VISTA ROAD AND SOTTERLY ROAD

NWS Wind Report Location: Leonardtown, MD

UNK mph

Jul 14, 2021
10:23 PM UTC

Wind report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Wind Report Description: TREE REPORTED DOWN ON POTOMAC VIEW DRIVE.

NWS Wind Report Location: 3 SSW Leonardtown, MD

Showing 15 of 69

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 20650

7 reports

UNK category

Jul 1, 2025
11:45 PM UTC

Tornado report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Tornado Report Description: ***update*** NWS confirmed a tornado touched down three miles south-southwest of Leonardtown... in Breton Bay... Maryland... after an NWS storm survey. The tornado was given a preliminary rating of EF-1... with maximim winds of 100 mph... a path length of 1.00 miles... and a path width of 100 yards.

NWS Tornado Report Location: 2 W Redgate, MD

UNK category

Aug 4, 2020
10:46 AM UTC

Tornado report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Tornado Report Description: MULTIPLE TREES REPORTED DOWN... WITH SEVERAL FALLING ONTO TREES AND CARS IN THE SAME AREA.

NWS Tornado Report Location: 2 W Callaway, MD

UNK category

Mar 10, 2016
12:14 AM UTC

Tornado report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Tornado Report Description: EF-0. TREE DAMAGE FROM SHORELINE OF POTOMAC TO ACROSS HAMPTON ROAD. TORNADO WAS A CONTINUATION OF THE 30 MILE PATH PREVIOUSLY REPORTED THROUGH THE MIDDLE PENINSULA AND NORTHERN NECK OF VIRGINIA.

NWS Tornado Report Location: 2 SW Redgate, MD

EF0 category

Feb 21, 2014
12:23 PM EST-5

Tornado report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Tornado Report Description: The National Weather Service received approximately 15 damage reports associated with a thunderstorm that moved across St. Marys and Calvert Counties in Southern Maryland early Friday afternoon. When plotted on a map...these damage reports were linear in nature and corroborated with radar rotational signals from the FAA terminal doppler weather radar at Andrews AFB. The predominant damage reported were trees down which provides an estimate of maximum wind speeds of 60 to 80 mph.

NWS Tornado Report Location: 2.22 SSE Compton, MD

EF0 category

Sep 7, 2011
6:33 PM EST-5

Tornado report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Tornado Report Description: A storm spotter witnessed the snapping of several trees along with roaring wind. The damage was in the woods just north of Route 5 near the intersection with Lightfoot Way.

NWS Tornado Report Location: 1.09 SSE Chingville, MD

EF1 category

Apr 28, 2011
10:25 AM EST-5

Tornado report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Tornado Report Description: A tornado tracked across Breton Bay uprooting and snapping numerous large trees. Home roofing and siding damage also occurred. A cinder block wall was blown out from a storage shed. The tornado also passed over Camp Calvert.

NWS Tornado Report Location: .99 WSW Abells Wharf, MD

F1 category

Oct 5, 1995
8:57 PM EST

Tornado report for ZIP 20650

St. Mary's County · 33,775 Homes in County

Tornado Report Description: A small tornado struck along the St Mary's Countyshoreline, snapping trees, shattering a residence's porch windows, and knocking down power lines.

NWS Tornado Report Location: White Point Beach, MD

Showing 7 of 7

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 20650 on the Interactive Map

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Tornado

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NWS Storm Reports & Census Data

U.S. Census Data · ZIP Code

ZIP 20650 area census snapshot

People & households

Population15,979

Households5,644

Housing units6,158

Income

Median household income$139,688

$100k+ households47.6%

$150k+ households25.6%

Housing stock

Single-family detached4,883

Attached single-family407

Small multifamily285

Large multifamily402

Mobile homes181

Housing mix

Single-family share79.3%

Attached-home share6.6%

Multifamily share11.2%

Mobile-home share2.9%

Ownership & occupancy

Owner-occupied4,282

Renter-occupied1,362

Vacant units514

Home value & age

Median home value$464,000

Owner homes $300k+88.0%

Owner homes $500k+39.0%

Owner homes $750k+10.1%

Median year built1996

Older-home share25.5%

Vehicle context

Households with cars5,392

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 20650 have on record?

Our records show 20 hail, 69 wind, and 7 tornado reports in and near ZIP 20650, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on July 18, 2026.

What is the largest hail ever reported in ZIP 20650?

The largest hail size in these storm-report records in and near ZIP 20650 is 2.75″. It was reported near .95 NW Chingville, MD on June 13, 2013.

A storm report showed up near my home in ZIP 20650 — 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 20650 and ask about a Remote Hail Inspection before anyone climbs on the roof.

I am buying a home in ZIP 20650 — 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 20650 address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.

I am selling a home in ZIP 20650 — 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 20650 address?

Use the address search to pull a free address-level hail report for any property in ZIP 20650 — 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 20650, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in ZIP 20650, 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 20650

Latest NWS Hail Reports in and near ZIP 20650

Latest NWS Wind Reports in and near ZIP 20650

Latest NWS Tornado Reports in and near ZIP 20650

NWS Hail, Wind and Tornado Reports in and near ZIP 20650 on the Interactive Map

Get a free hail report for your address

NWS Storm Reports & Census Data

ZIP 20650 area census snapshot

Frequently asked questions

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