Heads up! Small hail spotted in these regions: Las Cruces, NM • El Paso, TXATTENTION! Damaging hail detected. Hail tracking is now active for this region: Champaign, ILHeads up! Small hail spotted in these regions: Las Cruces, NM • El Paso, TXATTENTION! Damaging hail detected. Hail tracking is now active for this region: Champaign, IL
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 Chester County, PA
Public hail, wind, and tornado reports across Chester County, PA from March 22, 1955 through September 2, 2026, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.
Example: 19320 — search hail, wind and tornado public reports for any U.S. ZIP code
Hail Reports
93
Wind Reports
850
Tornado Reports
29
Max Hail Size
2.75″
Source NOAA SPC · NWS Local Storm ReportsCoverage Chester County, PA · 1955–presentUpdated Daily · last Sep 2, 2026
Hail Report Description: Report from mPING: Quarter (1.00 in.).
NWS Hail Report Location: 1 N Upper Uwchlan Twp, PA
1.00″hail
Jul 14, 2024 6:32 PM UTC
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: Hail up to quarter size occurred for two minutes on Flagstone Road in Chester Springs.
NWS Hail Report Location: Upper Uwchlan Twp, PA
1.00″hail
Sep 7, 2023 10:05 PM UTC
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: Picture of 1 inch hail measured in Coatesville. Time estimated.
NWS Hail Report Location: Coatesville, PA
1.00″hail
Apr 1, 2023 10:40 PM UTC
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: REPORT FROM MPING: QUARTER (1.00 IN.).
NWS Hail Report Location: 2 SSE Upper Uwchlan Twp, PA
1.00″hail
Jun 1, 2022 10:50 PM UTC
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: CORRECTS PREVIOUS HAIL REPORT FROM PHOENIXVILLE. SOCIAL MEDIA. TIME ESTIMATED VIA RADAR.
NWS Hail Report Location: Phoenixville, PA
1.00″hail
Jun 1, 2022 10:40 PM UTC
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: SOCIAL MEDIA. TIME ESTIMATED VIA RADAR.
NWS Hail Report Location: Phoenixville, PA
1.00″hail
Jun 29, 2019 7:33 PM UTC
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: TIME ESTIMATED FROM RADAR.
NWS Hail Report Location: Coatesville, PA
1.00″hail
Jun 29, 2019 7:31 PM UTC
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Wagontown, PA
1.00″hail
Jun 2, 2019 7:21 PM UTC
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: TIME ESTIMATED FROM RADAR.
NWS Hail Report Location: Pocopson Twp, PA
1.00″hail
May 28, 2019 10:30 PM UTC
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Exton, PA
1.00″hail
May 28, 2019 10:28 PM UTC
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 N West Chester, PA
1.00″hail
May 12, 2018 11:35 PM UTC
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: MPING REPORT OF QUARTER SIZED HAIL.
NWS Hail Report Location: 1 NE Toughkenamon, PA
1.00″hail
May 12, 2018 11:25 PM UTC
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: PHOTO OF QUARTER SIZED HAIL IN WEST GROVE. TIME ESTIMATED FROM RADAR.
NWS Hail Report Location: West Grove, PA
1.00″hail
May 10, 2018 10:54 PM UTC
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: PHOTO INDICATES HAIL UP TO QUARTER SIZE FELL IN THE NOTTINGHAM AREA. TIME APPROXIMATED BY RADAR.
NWS Hail Report Location: 1 N Sylmar, PA
1.00″hail
Aug 2, 2017 6:11 PM UTC
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: QUARTER-SIZED HAIL.
NWS Hail Report Location: Chesterbrook, PA
1.00″hail
Jul 25, 2016 10:00 PM UTC
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Coatesville, PA
1.25″hail
Jun 30, 2015 1:55 PM EST-5
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: Half dollar size hail fell over Thorndale during a severe thunderstorm.
NWS Hail Report Location: N Thorndale, PA
1.50″hail
May 22, 2014 4:05 PM EST-5
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: Another severe thunderstorm dropped large hail around West Chester. This one dropped hail as large as ping pong balls in West Goshen Township.
NWS Hail Report Location: .62 W West Chester Arpt, PA
0.75″hail
May 22, 2014 4:02 PM EST-5
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: A second thunderstorm dropped hail as large as pennies in Exton (West Whiteland Township).
NWS Hail Report Location: N Exton, PA
1.00″hail
May 22, 2014 4:00 PM EST-5
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: A severe thunderstorm dropped quarter size hail in Lionville (Uwchlan Township).
NWS Hail Report Location: N Lionville, PA
1.50″hail
May 22, 2014 3:14 PM EST-5
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: Elsewhere in West Chester, a severe thunderstorm dropped ping pong ball size hail.
NWS Hail Report Location: N West Chester, PA
1.00″hail
May 22, 2014 3:05 PM EST-5
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: A severe thunderstorm dropped quarter size hail that covered the ground near East Boot Road in West Chester.
NWS Hail Report Location: 2 SE Exton, PA
1.25″hail
May 22, 2014 3:03 PM EST-5
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: A severe thunderstorm dropped half dollar size hail in Exton (West Whiteland Township).
NWS Hail Report Location: N Exton, PA
0.75″hail
Apr 22, 2014 6:27 PM EST-5
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: A thunderstorm dropped penny size hail in West Chester. The same line of thunderstorms elsewhere in Chester County generated a wind gust of 54 mph in Elverson as well as dropped smaller hail.
NWS Hail Report Location: N West Chester, PA
0.88″hail
Aug 9, 2012 2:11 PM EST-5
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: A strong thunderstorm dropped nickel size hail in Elverson.
NWS Hail Report Location: N Elverson, PA
1.00″hail
Jul 7, 2012 8:18 PM EST-5
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: Nickel to quarter size hail fell in Coatesville.
NWS Hail Report Location: N Coatesville, PA
1.00″hail
Jun 29, 2012 3:50 AM EST-5
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: A severe thunderstorm dropped quarter-size hail in West Chester.
NWS Hail Report Location: .87 SE West Chester, PA
0.75″hail
Jun 3, 2012 12:25 PM EST-5
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: A strong thunderstorm dropped hail up to penny-size in Spring City at 1:25 pm EDT on the 3rd. Some smaller hail also fell with the storm.
NWS Hail Report Location: N Spring City, PA
1.25″hail
Sep 11, 2011 8:55 PM EST-5
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: A severe thunderstorm dropped half dollar size hail in Downingtown.
NWS Hail Report Location: .92 S Downingtown, PA
1.00″hail
Sep 11, 2011 8:31 PM EST-5
Hail report for Chester County, PA
Chester County · 127,346 Homes in County
Hail Report Description: A severe thunderstorm dropped quarter size hail in West Brandywine Township.
NWS Hail Report Location: .53 E Wagontown, PA
Showing 15 of 30
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: Tree on wires. Time estimated by radar.
NWS Wind Report Location: 1 Se Franklin Twp., PA
UNKmph
Sep 2, 2026 5:22 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Tree and wires down. Time estimated by radar.
NWS Wind Report Location: 2 Sw Londonderry Twp, PA
UNKmph
Sep 2, 2026 5:19 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Tree down on wires. Time estimated by radar.
NWS Wind Report Location: 2 Sw Londonderry Twp, PA
UNKmph
Sep 2, 2026 5:19 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Tree on wires. Time estimated by radar.
NWS Wind Report Location: 1 Ese Parkesburg, PA
UNKmph
Sep 2, 2026 12:13 AM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Several large_ healthy trees blown down.
NWS Wind Report Location: 2 Ese Kennett Square, PA
UNKmph
Sep 2, 2026 12:08 AM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: EM reports trees and wires down in Parkesburg. Time estimated.
NWS Wind Report Location: Parkesburg, PA
UNKmph
Sep 2, 2026 12:08 AM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: EM reports trees and wires down in Atglen. Time estimated.
NWS Wind Report Location: Atglen, PA
UNKmph
Sep 2, 2026 12:00 AM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Tree limbs down on wires. Time estimated from radar.
NWS Wind Report Location: 3 N West Sadsbury Twp, PA
UNKmph
Sep 1, 2026 11:58 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Route 372 between Wilmington Rd and Old Wilmington Rd is closed due to several trees and power poles down. Time estimated.
NWS Wind Report Location: 2 Sse Sadsburyville, PA
UNKmph
Sep 1, 2026 11:58 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: EM reports trees and wires down in West Bradford. Time estimated.
NWS Wind Report Location: West Bradford Twp, PA
UNKmph
Sep 1, 2026 11:53 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: EM reports trees and wires down in West Caln. Time estimated.
NWS Wind Report Location: West Caln Twp, PA
UNKmph
Sep 1, 2026 11:45 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: tree was blown down on Morgantown Road_ blocking traffic.
NWS Wind Report Location: 2 Wsw West Nantmeal Twp, PA
UNKmph
Sep 1, 2026 11:34 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: EM reports tree down on Pine Swamp Rd in Warwick Twp. Time estimated.
NWS Wind Report Location: 2 Nw Warwick Twp, PA
UNKmph
Aug 27, 2026 8:10 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Tree damage between Oxford and Russellville. Time estimated from radar.
NWS Wind Report Location: 1 S Upper Oxford Twp, PA
UNKmph
Aug 20, 2026 9:41 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Trees down. some trees on wires.
NWS Wind Report Location: West Grove, PA
UNKmph
Aug 20, 2026 9:40 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Report and photos via social media of at least 2 trees down along East Pennsylvania Avenue in Downingtown. One felled tree appears to have crushed a shed. Time estimated from radar.
NWS Wind Report Location: Downington, PA
UNKmph
Aug 20, 2026 9:38 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Trees down.
NWS Wind Report Location: East Nantmeal Twp, PA
UNKmph
Aug 20, 2026 9:33 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Report of power lines down in Guthriesville_ East Brandywine Township. Time estimated from radar.
NWS Wind Report Location: East Brandywine Twp, PA
UNKmph
Aug 20, 2026 9:25 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Trees and wires down across Creek Road with wires arcing. Time estimated from radar.
NWS Wind Report Location: Glenmoore, PA
UNKmph
Aug 20, 2026 9:25 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Basketball hoop knocked over. Estimated max wind gusts up to 80 mph. Time estimated from radar.
NWS Wind Report Location: Downington, PA
UNKmph
Aug 20, 2026 9:20 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Trees down and blocking route 322.
NWS Wind Report Location: Honey Brook, PA
UNKmph
Aug 8, 2026 5:20 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Large branches snapped. Time estimated from radar.
NWS Wind Report Location: Cochranville, PA
UNKmph
Aug 8, 2026 5:15 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Tree blown down onto US1 near the Lincoln University exit. Time estimated from radar.
NWS Wind Report Location: 1 Nne Lincoln Universit, PA
UNKmph
Jul 28, 2026 11:25 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Tree down on Road at 150 Paradise Street. Time estimated from radar.
NWS Wind Report Location: Phoenixville, PA
UNKmph
Jul 28, 2026 11:24 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Telephone pole down on Kaolin Road near the intersection with Colonial Farm Road.
NWS Wind Report Location: New Garden, PA
UNKmph
Jul 28, 2026 11:22 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Tree down on power line. Wires on fire.
NWS Wind Report Location: 1 E Coatesville, PA
UNKmph
Jul 28, 2026 11:05 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Tree down blocking roadway near intersection of Dowlin Forge Road and Fairweather drive. Time estimated from radar.
NWS Wind Report Location: 1 W Uwchlan Twp, PA
UNKmph
Jul 28, 2026 10:35 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Corrects previous tstm wnd dmg time of report from Valley Twp. Tree down in roadway. Time estimated from radar.
NWS Wind Report Location: Valley Twp, PA
UNKmph
Jul 28, 2026 10:35 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Large Limb partially blocking lane near 236 Bucktoe Road. Time estimated from radar.
NWS Wind Report Location: New Garden, PA
UNKmph
Jul 28, 2026 10:35 PM UTC
Wind report for Chester County, PA
Chester County · 127,346 Homes in County
Wind Report Description: Two trees down in roadway near 4200 Hazelwood Avenue. Time estimated from radar.
NWS Wind Report Location: 1 Nne Thorndale, PA
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 Chester County
29 reports
UNKcategory
Aug 20, 2026 9:40 PM UTC
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: A brief tornado occurred in East Caln Township. The first damage was noted just south of the intersection of East Lancaster Avenue and Quarry Road_ where several small tree branches were broken. A pa
NWS Tornado Report Location: East Caln Twp, PA
UNKcategory
Jun 16, 2023 3:10 PM UTC
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: An EF-1 tornado began in West Caln Township near Baldwin Road where a hardwood tree was uprooted and found hanging on top of downed wires. South of here... between Baldwin Road and Chantry Lane... another hardwood tree was found snapped at its trunk. This was the area that the tornado reached its maximum width of approximately 250 yards. The tornado then continued eastward with tree and wire damage seen on North Sandy Hill Road near Wallace Lane where a tree and large limbs fell on and damaged a wooden fence. Continuing further east... a row of hardwood trees was severely damaged with snapped trunks on Martins Corner Road just north of Wagontown Road. A utility pole was also snapped here... but this appeared to have been caused by the falling trees and the strain introduced to the wires since the pole may have been weakened by age. The tornado then dissipated as there was no concentrated damage found east of Martins Corner Road. Additional damage separate from this path was noted and appear
NWS Tornado Report Location: 3 WNW West Caln Twp, PA
UNKcategory
Sep 1, 2021 8:15 PM UTC
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: AN EMBEDDED SUPERCELL IN A QUASI-LINEAR FEATURE PRODUCED A TORNADO NEAR OXFORD... PA. A PATH OF DAMAGE BEGAN IN CROP LAND NEAR THE INTERSECTION OF 5TH STREET AND WATERWAY ROAD. TREE DAMAGE CONTINUED NORTHEAST OF HERE. SIGNIFICANT DAMAGE OCCURRED IN THE WILTSHIRE DEVELOPMENT. ON SLATE HILL DRIVE... ONE HOUSE LOST A SOUTHEAST FACING EXTERIOR WALL. ANOTHER HOUSE LOST A SIGNIFICANT AMOUNT OF SIDING AND A PORTION OF THE ROOF. TREE DAMAGE CONTINUED IN A NORTHEAST PATH. AT HICKORY HILL ROAD... THERE WAS DAMAGE TO THE ROOF OF A COMMERCIAL OUTBUILDING AND A RECREATIONAL TRAILER WAS FLIPPED ON ITS SIDE. SPORADIC TREE AND CROP DAMAGE WAS NOTED FROM DRONE FOOTAGE...THIS PORTION OF THE PATH WAS INACCESSIBLE BY VEHICLE...CONTINUING TO THE NORTHEAST. A METAL STORAGE BUILDING AT A BUSINESS ALONG REEDVILLE ROAD HAD WALL AND ROOF DAMAGE. FURTHER NORTHEAST THERE WAS DAMAGE TO TURKEY PENS NEAR THE INTERSECTION OF BALTIMORE PIKE AND WEST BRANCH ROAD. ADDITIONAL TREE AND POWER POLE DAMAGE CONTINUED IN A NORTHE
NWS Tornado Report Location: 1 SSE Oxford, PA
EF1category
Jun 30, 2015 1:11 PM EST-5
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: An EF-1 tornado touched down in Honey Brook Township. No injuries were reported, although several homes as well as numerous trees were damaged. The tornado touched down near Given Road and moved northeast lifting near Talbotville Road. Roof panels were torn from one home. A mobile home was unseated from its moorings. Two uninjured people were trapped within the mobile home and had to be rescued by the local fire department. A barn along Talbotville Road had its roof torn off and wall damaged during the storm. Farmstands were damaged along Talbotville Road. Numerous trees were uprooted or snapped along the damage path. Debris was scattered across roadways and farm fields and included pieces of tin roofs as well as insulation. Several roads were impassable because of downed trees and power lines. The path length was approximately 0.7 of a mile, the maximum path width was estimated to be 100 yards and the estimated peak wind gust was 95 mph.
NWS Tornado Report Location: 1.18 NNW Suplee, PA
EF0category
Sep 27, 2010 2:00 PM EST-5
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: An EF-0 tornado moved through New London Township during the afternoon of the 27th. The tornado touched down south of the intersection of Pennsylvania State Route 896 and Saginaw Road and just to the north of State Road. The tornado moved north and crossed West Avondale Road before it lifted. The tornado touched down one more time in a wooded area behind the Avon Grove Intermediate School. Numerous trees were snapped and a few homes suffered siding and roof damage. A car was also tossed by the tornado. No injuries were reported. The tornado's path length was approximately 1.4 miles and its maximum path width was 100 yards. The estimated maximum wind speed was 70 mph.
NWS Tornado Report Location: N New London Arpt, PA
F1category
Aug 29, 2006 2:40 PM EST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Landenberg, PA
F1category
Nov 26, 1999 5:57 PM EST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: An unseasonably warm and humid air mass and an approaching cold front combined to produce a tornado (F1 on the Fujita Scale) in Honey Brook near 6 p.m. EST. About a dozen people were injured. Two barns and four houses were destroyed, twenty-five other homes were damaged. A warehouse was also badly damaged. About 35 families were evacuated. Damage was estimated at 3 million dollars. Based on the storm survey, winds were near the high range of the F1 tornado scale and were estimated to be around 100 mph.The tornado touched down near Diane Drive then moved on a north path paralleling Pennsylvania State Route 10 and crossed U.S. Route 322 near the Zook's Molasses Warehouse. The tornado made a slight turn to the east after crossing Rodd Road and lifted near a quarry near Welsh Road. The tornado was on the ground for about 1.8 miles. Its path width was estimated at 100 yards.A house on Diane Drive had the appearance of an implosion. On Walnut Drive was destroyed, two others were badly damaged. One house on Meadow Drive was missing a wall and a large portion of its roof. On Route 10, the tornado ripped the roof and the third floor off the barn. A father and his three sons that were milking the cows when the tornado passed were injured, two seriously. The tornado proceeded to destroy the two silos on the farm. Across the street, the tornado ripped the roof from the three story Zook Molasses Company Warehouse. A gas leak at the site forced the evacuations of 30 families. Twisted and mangled pieces of sheet metal dotted the landscape. Furniture and insulation was lodeged in tree tops. Roofs, walls and even bathtubs were found in fields.Daily high temperature records were tied at both the Philadelphia (70 degrees) and the Lehigh Valley (67 degrees) International Airports on the 26th.
NWS Tornado Report Location: Honey Brook, PA
F1category
May 31, 1998 11:52 PM EST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Lenape, PA
F1category
May 31, 1998 11:43 PM EST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: NE Daleville, PA
F1category
Apr 1, 1998 2:37 PM EST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: 1 NE Cedarville, PA
F0category
Nov 2, 1997 12:15 PM EST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: 1 NE West Chester, PA
F0category
Sep 8, 1996 6:10 PM EST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Chester Spgs, PA
F1category
Aug 13, 1994 5:00 PM EST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: A severe thunderstorm uprooted trees in West and East Whiteland Townships. As the thunderstorm moved northeast into Charlestown Township, it dropped a F1 (Fujita Scale) tornado on Valley Hill Road. Most of the damage with the second tornado of this day in Chester County was uprooted trees. But, a couple of trees knocked down awnings and a church sign and resulted in minor property damage. Although the tornado lifted in western parts of Charlestown, its parent thunderstorm produced downburst winds which knocked over trees on Pennsylvania State Route 29 in the eastern part of town. No injuries were reported.
NWS Tornado Report Location: NE Downingtown, PA
F0category
Aug 13, 1994 4:40 PM EST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: A weak tornado (F0 on the Fujita Scale) touched down on Barneston Road in Wallace Township. There was no property damage, but numerous trees were uprooted or snapped (up to three feet wide) on Barneston (at least 20), Templin and Indiantown Roads. The tornado was sighted by many individuals in the area. No injuries were reported.
NWS Tornado Report Location: E Honey Brook, PA
F1category
Jul 27, 1994 10:40 PM EST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: A rare (with respect to both time of day and intensity) tornado outbreak affected eastern Chester County the evening of the 27th. Tornadic thunderstorms affected portions of the Middle Atlantic States south of Pennsylvania earlier that evening. As the first thunderstorm moved into southeast Chester County, it dropped its first tornado in London Britain Township near New London Road about 9:55 pm EST. The tornado reached its maximum intensity (F3 on the Fujita Scale) and destruction in the Hunter's Run Development on Crestwood Road. Six homes were destroyed and twenty-three were damaged. Eleven persons were injured. A 40-year-old man was critically injured when he was blown through his 2nd story window. Two teenagers were injured when a tree landed on their Ford Ranger Pickup. The rest of the injuries were mainly from flying glass. A gentleman's credit cards from London Britain were found 30 miles away. Heavy damage was reported along Chesterville Road as the tornado passed into New Garden Township. The worst damage in New Garden Township occurred to mushroom houses on Penn Green and Starr Roads. Eleven mushroom houses were damaged, three had their roofs torn off, eight had collapsed walls. Although the tornado lifted close to Starr Road in New Garden Township, downburst wind damage continued father north into neighboring townships. Even to the east of the tornado in London Britain Township, damaging wind gusts did massive damage in the White Clay Preserve and trees and wires were down on half the roads within the township. Farther north thunderstorm downburst winds ripped the roof off a hanger in the New Garden Airport and damaged the roof of the Unionville Elementary School in East Marlborough Township. Downed trees forced the closures of U.S. Routes 1 and 322 and Pennsylvania State Routes 41 and 162. Thunderstorm wind related damage continued north into Newlin Township and as the thunderstorm moved north into West Bradford, it dropped its second Chester County tornado of the evening. The weaker (F1 on the Fujita Scale) tornado touched down about 10:20 pm EST near the intersection of Telegraph and Sugarbridge Roads and uprooted trees. A mobile home on Sugar Bridge Road suffered severe damage to its porch and roof as a tree fell on it. The tornado followed a discontinuous path through West Bradford and northern East Bradford Township before lifting near the intersection of Boot and Valley Creek Roads. Most of the damage was uprooted trees and downed chimneys. Thunderstorm related wind damage was then reported in Downingtown with two foot diameter trees uprooted. As the thunderstorm headed north, wind related damage diminished. Just before it left Chester County, the thunderstorm split in two and the westward one entered Montgomery County near Limerick. The Chester County Office of Emergency Management estimated total damage in the county at $3.5 million with 9 houses or buildings totally destroyed and 49 other sustaining slight or moderate damage.
NWS Tornado Report Location: Not provided, PA
F3category
Jul 27, 1994 9:55 PM EST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: A rare (with respect to both time of day and intensity) tornado outbreak affected eastern Chester County the evening of the 27th. Tornadic thunderstorms affected portions of the Middle Atlantic States south of Pennsylvania earlier that evening. As the first thunderstorm moved into southeast Chester County, it dropped its first tornado in London Britain Township near New London Road about 9:55 pm EST. The tornado reached its maximum intensity (F3 on the Fujita Scale) and destruction in the Hunter's Run Development on Crestwood Road. Six homes were destroyed and twenty-three were damaged. Eleven persons were injured. A 40-year-old man was critically injured when he was blown through his 2nd story window. Two teenagers were injured when a tree landed on their Ford Ranger Pickup. The rest of the injuries were mainly from flying glass. A gentleman's credit cards from London Britain were found 30 miles away. Heavy damage was reported along Chesterville Road as the tornado passed into New Garden Township. The worst damage in New Garden Township occurred to mushroom houses on Penn Green and Starr Roads. Eleven mushroom houses were damaged, three had their roofs torn off, eight had collapsed walls. Although the tornado lifted close to Starr Road in New Garden Township, downburst wind damage continued father north into neighboring townships. Even to the east of the tornado in London Britain Township, damaging wind gusts did massive damage in the White Clay Preserve and trees and wires were down on half the roads within the township. Farther north thunderstorm downburst winds ripped the roof off a hanger in the New Garden Airport and damaged the roof of the Unionville Elementary School in East Marlborough Township. Downed trees forced the closures of U.S. Routes 1 and 322 and Pennsylvania State Routes 41 and 162. Thunderstorm wind related damage continued north into Newlin Township and as the thunderstorm moved north into West Bradford, it dropped its second Chester County tornado of the evening. The weaker (F1 on the Fujita Scale) tornado touched down about 10:20 pm EST near the intersection of Telegraph and Sugarbridge Roads and uprooted trees. A mobile home on Sugar Bridge Road suffered severe damage to its porch and roof as a tree fell on it. The tornado followed a discontinuous path through West Bradford and northern East Bradford Township before lifting near the intersection of Boot and Valley Creek Roads. Most of the damage was uprooted trees and downed chimneys. Thunderstorm related wind damage was then reported in Downingtown with two foot diameter trees uprooted. As the thunderstorm headed north, wind related damage diminished. Just before it left Chester County, the thunderstorm split in two and the westward one entered Montgomery County near Limerick. The Chester County Office of Emergency Management estimated total damage in the county at $3.5 million with 9 houses or buildings totally destroyed and 49 other sustaining slight or moderate damage.
NWS Tornado Report Location: S To 2 Se, PA
F2category
Aug 28, 1992 5:20 PM CST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, PA
F2category
Jul 17, 1992 6:30 PM EST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, PA
F1category
Jul 9, 1990 3:30 PM EST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, PA
F0category
Nov 16, 1989 9:24 AM EST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, PA
F1category
Jul 17, 1988 4:15 PM EST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, PA
F1category
Jul 16, 1980 2:45 PM CST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, PA
F2category
Sep 5, 1979 8:30 PM CST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, PA
F2category
Apr 3, 1975 7:45 AM CST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, PA
F1category
Aug 4, 1974 1:00 PM CST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, PA
F0category
Nov 28, 1973 3:30 PM CST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, PA
F1category
Nov 14, 1969 5:00 PM CST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, PA
F2category
Aug 19, 1955 12:13 PM CST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, PA
F3category
Mar 22, 1955 2:30 PM CST
Tornado report for Chester County, PA
Chester County · 127,346 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, PA
Showing 15 of 29
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 Chester County on the Interactive Map
Report type
Hail
Wind
Tornado
Get a free hail report for your address
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.
Top ZIP Codes with NWS Storm Reports in Chester County
Not sure if hail may have affected your home in Chester County? Ask a local pro for a Remote Hail Inspection. They can review hail activity for your property and help you decide whether an in-person roof or exterior inspection makes sense.
How many hail, wind, and tornado reports does Chester County have on record?
Our records show 93 hail, 850 wind, and 29 tornado reports in Chester County, 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 Chester County?
The largest hail size in these storm-report records in Chester County is 2.75″. It was reported near Northern, PA on May 29, 1995.
A storm report showed up near my home in Chester County — 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 Chester County and ask about a Remote Hail Inspection before anyone climbs on the roof.
I am buying a home in Chester County — 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 Chester County address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.
I am selling a home in Chester County — 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 Chester County address?
Use the address search to pull a free address-level hail report for any property in Chester County — 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 Chester County, PA, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in Chester County, 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.
Free Hail Report By Address
Check Your Address in Seconds
Free hail report for any address in the contiguous U.S.