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

Hail, Wind & Tornado Reports in and near ZIP 10520

Public hail, wind, and tornado reports in and near ZIP 10520 from July 1, 1971 through July 8, 2025, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.

Example: 10520 — search hail, wind and tornado public reports for any U.S. ZIP code 
Hail Reports
5
Wind Reports
19
Tornado Reports
0
Max Hail Size
1.50″
Source  NOAA SPC · NWS Local Storm Reports Coverage  ZIP 10520 · 1971–present Updated  Daily · last Jul 8, 2025

Latest NWS Hail Reports in and near ZIP 10520

5 reports
Free hail report for your home →
1.50″ hail
May 23, 2024
1:37 PM UTC
Hail report for ZIP 10520
Westchester County · 170,635 Homes in County
Hail Report Description: 1.5 Hail Reported.
NWS Hail Report Location: 1 NW Croton-On-Hudson, NY
1.00″ hail
May 23, 2024
1:24 PM UTC
Hail report for ZIP 10520
Westchester County · 170,635 Homes in County
Hail Report Description: Quarter inch hail reported on Albany Post Road off US-9.
NWS Hail Report Location: 1 ESE Montrose, NY
1.50″ hail
May 23, 2024
11:50 AM UTC
Hail report for ZIP 10520
Westchester County · 170,635 Homes in County
Hail Report Description: Corrects previous hail report from 1 NW Croton-on-Hudson. 1.5 Hail Reported.
NWS Hail Report Location: 1 NW Croton-On-Hudson, NY
1.00″ hail
May 23, 2024
11:42 AM UTC
Hail report for ZIP 10520
Westchester County · 170,635 Homes in County
Hail Report Description: Corrects previous hail report from 1 ESE Montrose. Quarter inch hail reported on Albany Post Road off US-9.
NWS Hail Report Location: 1 ESE Montrose, NY
1.00″ hail
Aug 1, 2011
4:09 PM EST-5
Hail report for ZIP 10520
Westchester County · 170,635 Homes in County
Hail Report Description: Quarter size hail was reported in Croton-On-Hudson.
NWS Hail Report Location: .71 NNE Croton On Hudson, NY
Showing 5 of 5
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 10520

19 reports
Free hail report + wind check →
UNK mph
Jul 8, 2025
6:07 PM UTC
Wind report for ZIP 10520
Westchester County · 170,635 Homes in County
Wind Report Description: DOT Tree down across Rte 129. All lanes blocked.
NWS Wind Report Location: 3 NE Croton-On-Hudson, NY
UNK mph
Jul 8, 2025
5:55 PM UTC
Wind report for ZIP 10520
Westchester County · 170,635 Homes in County
Wind Report Description: Large tree down on power lines.
NWS Wind Report Location: 2 SE Montrose, NY
UNK mph
Jul 17, 2024
8:00 PM UTC
Wind report for ZIP 10520
Westchester County · 170,635 Homes in County
Wind Report Description: multiple trees down on state hwy 9 in Croton-on-Hudson.
NWS Wind Report Location: 1 NW Croton-On-Hudson, NY
UNK mph
Jun 21, 2024
10:25 PM UTC
Wind report for ZIP 10520
Westchester County · 170,635 Homes in County
Wind Report Description: Tree down on NY 129 west of Batten Rd... all of 2 lanes closed.
NWS Wind Report Location: 1 NE Croton-On-Hudson, NY
UNK mph
May 23, 2024
1:00 PM UTC
Wind report for ZIP 10520
Westchester County · 170,635 Homes in County
Wind Report Description: Downed tree on Albany Post Road. US-9 ramp closed.
NWS Wind Report Location: 1 ESE Montrose, NY
UNK mph
May 23, 2024
11:42 AM UTC
Wind report for ZIP 10520
Westchester County · 170,635 Homes in County
Wind Report Description: Corrects previous tstm wnd dmg report from 1 ESE Montrose. Downed tree on Albany Post Road. US-9 ramp closed.
NWS Wind Report Location: 1 ESE Montrose, NY
UNK mph
Dec 23, 2022
8:45 AM UTC
Wind report for ZIP 10520
Westchester County · 170,635 Homes in County
Wind Report Description: TREE DOWN WITH ROAD CLOSURE ON US9 WITH 2 LANES BLOCKED.
NWS Wind Report Location: 1 ESE Montrose, NY
UNK mph
Jul 21, 2022
5:30 PM UTC
Wind report for ZIP 10520
Westchester County · 170,635 Homes in County
Wind Report Description: TREE AND POWER LINES DOWN ON BRIGGS LANE. TIME ESITAMTED FROM RADAR.
NWS Wind Report Location: 1 SE Montrose, NY
UNK mph
Aug 3, 2018
7:23 PM UTC
Wind report for ZIP 10520
Westchester County · 170,635 Homes in County
Wind Report Description: TREE BRANCH DOWN BLOCKING TEATOWN ROAD.
NWS Wind Report Location: Croton-On-Hudson, NY
64 mph
Jun 24, 2018
11:50 PM UTC
Wind report for ZIP 10520
Westchester County · 170,635 Homes in County
Wind Report Description: LARGE TREE BRANCH DOWN (11-12" DIAMETER)
NWS Wind Report Location: 1 NW Croton-On-Hudson, NY
63 mph
May 15, 2018
8:38 PM UTC
Wind report for ZIP 10520
Westchester County · 170,635 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Croton-On-Hudson, NY
UNK mph
Aug 14, 2016
3:49 AM UTC
Wind report for ZIP 10520
Westchester County · 170,635 Homes in County
Wind Report Description: TREE DOWN AT CROTON DAM ROAD AND ROUTE 129.
NWS Wind Report Location: 1 NE Mount Airy, NY
64 mph
Jul 18, 2012
1:15 PM EST-5
Wind report for ZIP 10520
Westchester County · 170,635 Homes in County
Wind Report Description: The gust was measured at a location along the Hudson in Croton, NY.
NWS Wind Report Location: .63 ESE Croton On Hudson, NY
81 mph
Jul 29, 2011
5:04 PM EST-5
Wind report for ZIP 10520
Westchester County · 170,635 Homes in County
Wind Report Description: A storm survey team consisting of meteorologists from the National Weather Service and staff from the Westchester Office of Emergency Management conducted a ground and aerial survey of wind damage from thunderstorms on Friday July 29th. Based on information gathered during the survey and conversations with local residences, the damage is being attributed to a microburst. The microburst had estimated maximum gusts of 80 mph associated with it, a path length of about 1.4 miles, and a maximum path width of 0.4 miles.||Damage from this microburst began on the Croton River along Route 9 and spread south-southeast towards central Ossining. The damage consisted primarily of snapped trees. A large 3-4 foot diameter tree fell on Route 9 near Eagle Bay Drive taking down power lines that resulted in the snapping of several telephone poles. Significant tree damage occurred at Cedar Lane Terrace at 6 Meadowbrook Drive. The tree damage was noted in a divergent pattern.
NWS Wind Report Location: .58 NNE Crotonville, NY
64 mph
Jul 29, 2011
5:00 PM EST-5
Wind report for ZIP 10520
Westchester County · 170,635 Homes in County
Wind Report Description: Multiple trees were reported down around Croton-on-Hudson, including on 4 homes and several cars.
NWS Wind Report Location: .92 NNW Croton On Hudson, NY
Showing 15 of 19
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 10520

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 10520 on the Interactive Map

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NWS Storm Reports & Census Data

U.S. Census Data · ZIP Code

ZIP 10520 area census snapshot

People & households
Population12,208
Households4,989
Housing units5,425
Income
Median household income$140,018
$100k+ households35.3%
$150k+ households17.8%
Housing stock
Single-family detached3,003
Attached single-family457
Small multifamily866
Large multifamily1,068
Mobile homes31
Housing mix
Single-family share55.4%
Attached-home share8.4%
Multifamily share35.7%
Mobile-home share0.6%
Ownership & occupancy
Owner-occupied3,461
Renter-occupied1,528
Vacant units436
Home value & age
Median home value$669,900
Owner homes $300k+87.4%
Owner homes $500k+76.2%
Owner homes $750k+37.7%
Median year built1961
Older-home share78.6%
Vehicle context
Households with cars4,787
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 10520 have on record?

Our records show 5 hail, 19 wind, and 0 tornado reports in and near ZIP 10520, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on July 8, 2025.

What is the largest hail ever reported in ZIP 10520?

The largest hail size in these storm-report records in and near ZIP 10520 is 1.50″. It was reported near Croton-On-Hudson, NY on May 23, 2024.

A storm report showed up near my home in ZIP 10520 — 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 10520 and ask about a Remote Hail Inspection before anyone climbs on the roof.

I am buying a home in ZIP 10520 — 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 10520 address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.

I am selling a home in ZIP 10520 — 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 10520 address?

Use the address search to pull a free address-level hail report for any property in ZIP 10520 — 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 10520, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in ZIP 10520, 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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