ATTENTION! Damaging hail detected. Hail tracking is now active for these regions: Provo, UT • Logan, UT • Salt Lake City, UTATTENTION! Damaging hail detected. Hail tracking is now active for these regions: Provo, UT • Logan, UT • Salt Lake City, UT
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 21161
Public hail, wind, and tornado reports in and near ZIP 21161 from June 18, 1970 through July 6, 2026, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.
Example: 55401 — search hail, wind and tornado public reports for any U.S. ZIP code
Hail Reports
4
Wind Reports
30
Tornado Reports
0
Max Hail Size
1.75″
Source NOAA SPC · NWS Local Storm ReportsCoverage ZIP 21161 · 1970–presentUpdated Daily · last Jul 6, 2026
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 2 WNW Jarrettsville, MD
0.75″hail
Jun 26, 2009 5:20 PM EST-5
Hail report for ZIP 21161
Baltimore County · 165,406 Homes in County
Hail Report Description: Penny size hail was reported near Norrisville.
NWS Hail Report Location: 1.74 NE West Liberty, MD
0.75″hail
Apr 20, 2008 12:38 PM EST-5
Hail report for ZIP 21161
Harford County · 62,839 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: .53 W Norrisville, MD
1.75″hail
Jun 22, 1979 6:30 PM CST
Hail report for ZIP 21161
Harford County · 62,839 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Not provided, MD
Showing 4 of 4
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: Report of a tree down in White Hall
NWS Wind Report Location: 4 SSE Bentley Springs, MD
UNKmph
Jun 26, 2025 10:35 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: Tree down near the intersection of Norrisville Rd and Harford Creamery Rd.
NWS Wind Report Location: 2 S Norrisville, MD
UNKmph
Jun 19, 2025 8:00 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: Trees blew down near the intersection of MD-23 Norrisville Road and White Hall Road.
NWS Wind Report Location: 5 WNW Jarrettsville, MD
UNKmph
Apr 20, 2025 2:43 AM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: Reports of a number of trees and power lines down across White Hall... MD
NWS Wind Report Location: 4 SSE Bentley Springs, MD
UNKmph
Aug 2, 2024 7:58 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: A couple trees down on Dublin Road near Hughes Road.
NWS Wind Report Location: 3 S Norrisville, MD
UNKmph
Sep 7, 2023 8:30 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: Trees blew down around White Hall and Norrisville... including in the 4500 block of Amos Road.
NWS Wind Report Location: 3 SSE Norrisville, MD
UNKmph
Aug 7, 2023 9:20 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: *** 1 INJ *** Large tree down on a home in the 2900 block of Troyer Road.
NWS Wind Report Location: 4 WNW Jarrettsville, MD
UNKmph
Aug 7, 2023 9:19 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: A couple trees down onto a house. Several other trees and wires down nearby.
NWS Wind Report Location: 5 WNW Jarrettsville, MD
UNKmph
Jun 26, 2023 11:13 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: Tree down near the intersection of Route 23 & Route 439.
NWS Wind Report Location: 5 S Norrisville, MD
UNKmph
Jul 1, 2022 7:02 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: TREE DAMAGE WAS REPORTED NEAR BENTLEY SPRINGS... INCLUDING IN THE 20000 BLOCK OF WEST LIBERTY ROAD.
NWS Wind Report Location: 4 E Bentley Springs, MD
UNKmph
Sep 23, 2021 12:05 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: A TREE AND WIRES BLEW DOWN NEAR THE INTERSECTION OF WESLEY CHAPEL ROAD AND MCCOMAS ROAD.
NWS Wind Report Location: 6 W Jarrettsville, MD
UNKmph
Aug 10, 2021 11:05 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: SEVERAL LARGE TREE LIMBS BLEW DOWN ONTO JOLLY ACRES ROAD NEAR THE PARKER CONSERVATION AREA.
NWS Wind Report Location: 2 SSW Norrisville, MD
UNKmph
Jun 21, 2021 10:19 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: TREES DOWN AT VERNON ROAD AND WHITE HALL.
NWS Wind Report Location: 5 ESE Bentley Springs, MD
UNKmph
Jul 22, 2020 8:17 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: MULTIPLE LIMBS... TREES AND A TELEPHONE POLE DOWNED NEAR JARRETTSVILLE
NWS Wind Report Location: 2 WNW Jarrettsville, MD
UNKmph
Jul 22, 2019 8:00 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: MULTIPLE TREES... LIMBS AND WIRES DOWN IN THE NORRISVILLE AREA.
NWS Wind Report Location: 3 S Norrisville, MD
UNKmph
Jul 22, 2019 12:49 AM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: TREES DOWN IN THE 1500 BLOCK OF WHITEHALL ROAD... IN THE 19000 BLOCK OF GRAYSTONE ROAD... AND ALONG STABLERS CHURCH ROAD AT YORK ROAD
NWS Wind Report Location: 4 SE Bentley Springs, MD
UNKmph
May 27, 2019 12:07 AM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: TREE DOWN ON VERNON RD.
NWS Wind Report Location: 5 SE Bentley Springs, MD
UNKmph
Apr 26, 2019 7:25 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: POLE DOWN NEAR THE INTERSECTION OF MD-23 NORRISVILLE ROAD AND HOUCKS ROAD.
NWS Wind Report Location: 4 WNW Jarrettsville, MD
UNKmph
Jun 5, 2016 8:22 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: TREE DOWN ON POWER LINES IN THE 17000 BLOCK OF TROYER ROAD.
NWS Wind Report Location: 3 NE Monkton, MD
UNKmph
Jun 5, 2016 8:20 PM UTC
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: TREE DOWN ON POWER LINES ON VERNON ROAD NEAR WHITE HALL ROAD.
NWS Wind Report Location: 3 E Parkton, MD
60mph
Aug 4, 2015 2:45 AM EST-5
Wind report for ZIP 21161
Baltimore County · 165,406 Homes in County
Wind Report Description: Multiple 6 to 8 inch in diameter trees were reported down. Reported by spotter ID BL145.
NWS Wind Report Location: 1.5 NNE West Liberty, MD
60mph
Jul 28, 2013 10:06 PM EST-5
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: There was a pole broken with wires down on the 2900 Block of Bradenbaugh Road.
NWS Wind Report Location: 1.76 NNE Shawsville, MD
60mph
Jul 28, 2013 10:00 PM EST-5
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: There was a tree down on 2900 block of Duncan Road.
Wind Report Description: Branches down due to wind which fell onto wires causing a fire at MD RT 23 and Harford Creamery Rd.
NWS Wind Report Location: 2.08 S Norrisville, MD
58mph
Jun 10, 2008 5:00 PM EST-5
Wind report for ZIP 21161
Baltimore County · 165,406 Homes in County
Wind Report Description: A trained spotter reported numerous trees and power lines down and blocking portions of White Hall Road.
NWS Wind Report Location: .22 N White Hall, MD
60mph
May 16, 2007 1:30 PM EST-5
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: County Officials reported trees down in Norrisville. A Mesonet site reported a wind gust of 60 mph.
NWS Wind Report Location: W Norrisville, MD
69mph
Jun 2, 2004 7:08 PM EST
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: Tree down.
NWS Wind Report Location: Norrisville, MD
UNKmph
Aug 2, 2002 11:24 PM EST
Wind report for ZIP 21161
Baltimore County · 165,406 Homes in County
Wind Report Description: Trees were downed.
NWS Wind Report Location: 1 NE West Liberty, MD
UNKmph
Aug 2, 2002 7:12 PM EST
Wind report for ZIP 21161
Harford County · 62,839 Homes in County
Wind Report Description: Trees and wires were downed.
NWS Wind Report Location: Northwest Portion, MD
UNKmph
Jun 18, 1970 3:35 PM CST
Wind report for ZIP 21161
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 30
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 21161
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 21161 on the Interactive Map
Report type
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Wind
Tornado
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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 21161 have on record?
Our records show 4 hail, 30 wind, and 0 tornado reports in and near ZIP 21161, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on July 6, 2026.
What is the largest hail ever reported in ZIP 21161?
The largest hail size in these storm-report records in and near ZIP 21161 is 1.75″. It was reported near Jarrettsville, MD on June 22, 1979.
A storm report showed up near my home in ZIP 21161 — 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 21161 and ask about a Remote Hail Inspection before anyone climbs on the roof.
I am buying a home in ZIP 21161 — 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 21161 address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.
I am selling a home in ZIP 21161 — 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 21161 address?
Use the address search to pull a free address-level hail report for any property in ZIP 21161 — 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 21161, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in ZIP 21161, 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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