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NOAA/NWS STORM PREDICTION CENTER REPORTS + U.S. CENSUS DATA
Hail, Wind & Tornado Reports in and near Jarrettsville, MD
Public hail, wind, and tornado reports in and near Jarrettsville, MD from June 18, 1970 through August 8, 2026, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.
Example: 21084 — search hail, wind and tornado public reports for any U.S. ZIP code
Hail Reports
11
Wind Reports
76
Tornado Reports
1
Max Hail Size
2.75″
Source NOAA SPC · NWS Local Storm ReportsCoverage Jarrettsville, MD · 1970–presentUpdated Daily · last Aug 8, 2026
Latest NWS Hail Reports in and near Jarrettsville, MD
Hail Report Description: Dime-sized hail was reported in Jarrettsville.
NWS Hail Report Location: Jarrettsville, MD
1.75″hail
Jun 22, 1979 6:30 PM CST
Hail report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Not provided, MD
2.75″hail
Jun 18, 1970 4:00 PM CST
Hail report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Not provided, MD
Showing 11 of 11
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 Jarrettsville, MD
Wind Report Description: Trees down on MD-24 Rocks Road near Rocks Chrome Hill Road.
NWS Wind Report Location: 1 Ne Chrome Hill, MD
UNKmph
Jul 28, 2026 9:10 PM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Wind Report Description: Multiple trees down near the 3600 block of Anderson Lane_ Jarrettsville_ MD.
NWS Wind Report Location: 1 E Jarrettsville, MD
UNKmph
Jul 6, 2026 1:19 AM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
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 Jarrettsville, MD
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 8:07 PM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Wind Report Description: Numerous reports of trees reported down in the Jarrettsville area.
NWS Wind Report Location: 1 W Jarrettsville, MD
UNKmph
Jun 19, 2025 8:00 PM UTC
Wind report for Jarrettsville, MD
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
May 16, 2025 9:52 PM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Wind Report Description: Reports of trees down in the Jarrettsville
NWS Wind Report Location: Jarrettsville, MD
UNKmph
Apr 20, 2025 2:43 AM UTC
Wind report for Jarrettsville, MD
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 Jarrettsville, MD
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 10, 2023 12:26 AM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Wind Report Description: Tree down near the intersection of Madonna Road and Mt. Horeb Road
NWS Wind Report Location: 4 NNW Jarrettsville, MD
UNKmph
Sep 7, 2023 8:30 PM UTC
Wind report for Jarrettsville, MD
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 9:27 PM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Wind Report Description: Tree down on Sharon Road at Rock Spring Road.
NWS Wind Report Location: 1 E Chrome Hill, MD
UNKmph
Aug 7, 2023 9:20 PM UTC
Wind report for Jarrettsville, MD
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 Jarrettsville, MD
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
Jul 9, 2023 7:16 PM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Wind Report Description: One power-line down due to thunderstorm winds along the 3000 block Houcks Road.
NWS Wind Report Location: 4 WSW Jarrettsville, MD
UNKmph
Jul 7, 2023 5:03 PM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Wind Report Description: One large tree down and multiple large limbs down near the 1900 block of Parkwood Drive.
NWS Wind Report Location: 2 S Jarrettsville, MD
UNKmph
Jun 26, 2023 11:13 PM UTC
Wind report for Jarrettsville, MD
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
Aug 4, 2022 10:40 PM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Wind Report Description: MULTIPLE TREES DOWN IN THE JARRETTSVILLE AREA.
NWS Wind Report Location: 2 WSW Jarrettsville, MD
UNKmph
Aug 4, 2022 10:31 PM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Wind Report Description: MULTIPLE TREES DOWN IN THE JARRETTSVILLE AREA.
NWS Wind Report Location: 2 WSW Jarrettsville, MD
UNKmph
Jul 1, 2022 7:02 PM UTC
Wind report for Jarrettsville, MD
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 Jarrettsville, MD
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 27, 2021 10:15 PM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Wind Report Description: TREES BLEW DOWN NEAR FOREST HILL AND JARRETTSVILLE... INCLUDING NEAR THE INTERSECTION OF MD-152 FALLSTON ROAD AND FOX MEADOW COURT... AND IN THE 1800 BLOCK OF PARKWOOD DRIVE.
NWS Wind Report Location: 2 SW Jarrettsville, MD
UNKmph
Aug 27, 2021 10:11 PM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Wind Report Description: TREE DOWN ON FALLSTON ROAD NEAR FOX MEADOW COURT.
NWS Wind Report Location: 2 SW Jarrettsville, MD
UNKmph
Aug 13, 2021 9:20 PM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Wind Report Description: TREE DOWN ON HESS ROAD NEAR MD-146 JARRETTSVILLE PIKE.
NWS Wind Report Location: 4 SW Jarrettsville, MD
UNKmph
Aug 11, 2021 10:17 PM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Wind Report Description: TREE DOWN AND POWERLINE DOWN WITH THE TREE ON FIRE ON THE 3000 BLOCK OF ROCKS CHROME HILL ROAD NEAR THE INTERSECTION OF CHROME HILL ROAD
NWS Wind Report Location: Chrome Hill, MD
UNKmph
Aug 10, 2021 11:05 PM UTC
Wind report for Jarrettsville, MD
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
Jul 12, 2021 10:45 PM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Wind Report Description: TREE ACROSS THE ROADWAY NEAR THE INTERSECTION OF POCOCK ROAD AND EBENEZER ROAD.
NWS Wind Report Location: 3 SW Jarrettsville, MD
UNKmph
Jun 21, 2021 10:19 PM UTC
Wind report for Jarrettsville, MD
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
Nov 16, 2020 12:05 AM UTC
Wind report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Wind Report Description: TREE DOWN ON WEST JARRETTSVILLE ROAD AT OLD FEDERAL HILL ROAD
NWS Wind Report Location: 2 E Jarrettsville, MD
UNKmph
Jul 22, 2020 8:17 PM UTC
Wind report for Jarrettsville, MD
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
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 Jarrettsville, MD
1 reports
EF0category
Oct 19, 2012 6:07 PM EST-5
Tornado report for Jarrettsville, MD
Harford County · 62,839 Homes in County
Tornado Report Description: A team from the NWS conducted a ground survey of damage just northwest of Jarrettsville. Based on that survey along with radar data the team dermined that an EF-0 tornado occurred in NW Harford County Maryland. ||Damage occurred north along the 2100 block of Cox Road. Numerous trees and large tree branches were either uprooted of snapped half way up the base and folded across Cox Road and into the front yard of a residence. Large trees and tree branches were either snapped or uprooted in different directions behind a residence on Cox Road. The television antenna was blown off the roof and landed in the backyard. Additional minor roof and gutter damage also occurred to the front and back of the residence. A second area of damage was located along the 3800 block of Breidenbaugh Court located across from Norrisville Road and near the Salem Church Road. Shingles and siding were stripped on several homes along with snapped tree branches. A gazebo was lifted off the back porch of the residence on the 3800 block and planted on the roof. The two damage swaths were narrow. This tornado has been rated an EF-0 with maximum winds estimated at 80 mph.
NWS Tornado Report Location: 1.14 SE Madonna, MD
Showing 1 of 1
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 Jarrettsville, MD on the Interactive Map
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Address-level hail history. 100% free. No phone or email required.
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 Jarrettsville have on record?
Our records show 11 hail, 76 wind, and 1 tornado reports in and near Jarrettsville, MD, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on August 8, 2026.
What is the largest hail ever reported in Jarrettsville?
The largest hail size in these storm-report records in and near Jarrettsville, MD is 2.75″. It was reported near Jarrettsville, MD on June 18, 1970.
A storm report showed up near my home in Jarrettsville — 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 Jarrettsville and ask about a Remote Hail Inspection before anyone climbs on the roof.
I am buying a home in Jarrettsville — 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 Jarrettsville address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.
I am selling a home in Jarrettsville — 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 Jarrettsville address?
Use the address search to pull a free address-level hail report for any property in Jarrettsville — 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 across Jarrettsville, MD, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in Jarrettsville, 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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