Hail Map in Pennsylvania on August 11, 2021

The weather event in Pennsylvania on August 11, 2021 includes Wind, Tornado, and Hail maps. 30 states and 1,882 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 0.

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Hail map in Pennsylvania on August 11, 2021

Wind

Tornado

Hail

0

Estimated number of impacted properties by a 1.00" hail or larger

0

Estimated number of impacted properties by a 1.75" hail or larger

0

Estimated number of impacted properties by a 2.50" hail or larger

Storm reports in Pennsylvania

Pennsylvania

Date	Description
08/11/20216:35 PM CDT	Large tree down on a residents deck. Report via social media with a photo. Time estimated from radar.
08/11/20216:34 PM CDT	Downed tree on us-030... Time estimated from radar.
08/11/20216:33 PM CDT	Multiple large
08/11/20216:15 PM CDT	Tree down in roadway on goshen road. Time estimated from radar.
08/11/20216:14 PM CDT	Tree down on top of wires and blocking the street at galbraith ave and west main street.
08/11/20216:10 PM CDT	A few reports of power outages due to tree damage in the dublin area... Including near irish meetinghouse rd. Likely associated with outflow winds. Time estimated from
08/11/20216:06 PM CDT	Tree blocking route 3... Along the west chester pike near westtown road. Time estimated from radar.
08/11/20215:50 PM CDT	Numerous trees reported down throughout the city of cochranton.
08/11/20215:48 PM CDT	Trees and wires blocking river road... The tree fell on an unoccupied parked vehicle. Time estimated from radar.
08/11/20215:48 PM CDT	Tree down and blocking sheephill road. Time estimated from radar.
08/11/20215:40 PM CDT	Delayed report and time estimated via radar. Probable downburst damaged a boat and two docks... Blew out a house window... And downed branches onto a porch... Damaging
08/11/20215:39 PM CDT	Several 8 inch diameter trees snapped off and estimated 50-60 mph wind gust.
08/11/20215:35 PM CDT	Numerous trees reported down across vernon township.
08/11/20215:32 PM CDT	Trees and wires down in oley township on water road. Time estimated from radar.
08/11/20215:32 PM CDT	Numerous trees reported down across conneaut lake.
08/11/20215:30 PM CDT	Tree down at victoria ln/bull road. Time estimated from radar.
08/11/20215:14 PM CDT	Numerous reports of wires down.
08/11/20215:10 PM CDT	Trees down on wires on jefferson avenue in spring township.time estimated from radar.
08/11/20215:08 PM CDT	Half of large maple tree down on road. Time estimated from radar.
08/11/20215:00 PM CDT	Wires down.
08/11/20214:56 PM CDT	Widespread trees and wires down across columbia county.
08/11/20214:55 PM CDT	Wires down.
08/11/20214:45 PM CDT	Tree down in ralpho twp.
08/11/20214:45 PM CDT	Trees down on the 2000 block of state route 42.
08/11/20214:42 PM CDT	A local report indicates 58 MPH wind near LANCASTER AIRPORT
08/11/20214:00 PM CDT	Trees across road.
08/11/20213:52 PM CDT	Tree on a house.
08/11/20213:49 PM CDT	Wires down on two tractor trailers on i-76.
08/11/20213:48 PM CDT	Tree down. Reported via twitter.
08/11/20213:46 PM CDT	Tree across road.
08/11/20213:45 PM CDT	Numerous reports of wires down in the area.
08/11/20213:05 PM CDT	Multiple trees down.
08/11/20213:02 PM CDT	Trees across road.
08/11/20212:55 PM CDT	Tree on wires.
08/11/20212:42 PM CDT	Trees down
08/11/20212:40 PM CDT	Trees and wires down.
08/11/20212:24 PM CDT	Multiple trees and wires down in the area.
08/11/20212:22 PM CDT	Trees and wires down.
08/11/20211:52 PM CDT	Wires down across road.
08/11/20211:25 PM CDT	* 1 fatal * tree fell on a car... Killing the driver
08/11/20211:25 PM CDT	* 1 fatal * tree fell on a car... Killing the driver
08/11/20211:23 PM CDT	Tree down
08/11/20211:20 PM CDT	Tree limbs down
08/11/20211:20 PM CDT	Numerous trees and wires down
08/11/20211:10 PM CDT	Wires down on 9th st
08/11/202112:41 PM CDT	Numerous trees down in the area
08/11/202112:21 PM CDT	Couple of trees down
08/11/202112:21 PM CDT	Tree down on garvers ferry road
08/11/202112:21 PM CDT	Trees down
08/11/202112:17 PM CDT	Trees and wires down
08/11/202112:15 PM CDT	Tree down 900 blk of armstrong road
08/11/202112:06 PM CDT	Utility lines down at the intersection of nagley & baywood st.
08/11/202111:54 AM CDT	Large tree down at intersection of valencia & bakerstown rd.
08/11/202111:50 AM CDT	Trees down
08/11/202111:37 AM CDT	Some shingles blown off of a roof
08/11/202111:08 AM CDT	Trees reported down on 11th st.
08/11/202111:05 AM CDT	Trees down on a house
08/11/20217:54 AM CDT	At 1253 PM EDT, a severe thunderstorm was located over Etna, or near Ross Township, moving southeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Emergency management. IMPACT...Expect damage to trees and power lines, resulting in some power outages. Locations impacted include... Pittsburgh, Penn Hills, Mount Lebanon, Bethel Park, Ross Township, McCandless Township, Monroeville, McMurray, McKeesport, Canonsburg, Gastonville, and Shaler Township.
08/11/20212:04 AM CDT	At 704 PM EDT, a severe thunderstorm was located over Budd Lake, or 14 miles south of Newton, moving east at 20 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Damage to roofs, siding, trees, and power lines is possible. Locations impacted include... Morristown, Dover, Madison, Hopatcong, Florham Park, East Hanover, Lincoln Park, Kinnelon, Hackettstown, Boonton, Butler, Wharton, Washington, Rockaway, Morris Plains, Mount Arlington, Mendham, Mountain Lakes, Stanhope and Riverdale.This includes the following highways... Interstate 80 in New Jersey between mile markers 12 and 48. Interstate 287 in New Jersey between mile markers 31 and 54.
08/11/20211:16 AM CDT	At 616 PM EDT, severe thunderstorms were located along a line extending from near Lenhartsville to near Reading, moving east at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Damage to roofs, siding, trees, and power lines is possible. Locations impacted include... Allentown, Reading, Emmaus, Wyomissing, Kutztown, Fleetwood, Laureldale, East Greenville, Topton, Bally, Bechtelsville, Lyons, Lenhartsville, Coffeetown, Zionsville, Ancient Oaks, Claussville, Gilbertsville, Catasauqua and West Reading.This includes the following highways... Northeast Extension between mile markers 50 and 62. Interstate 78 in Pennsylvania between mile markers 36 and 58.
08/11/202112:58 AM CDT	At 557 PM EDT, a severe thunderstorm was located over Rothsville, moving northeast at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Lancaster, Ephrata, Lititz, New Holland, Manheim, East Petersburg, Akron, Leola, Salunga-Landisville, Denver, Reamstown, Rothsville, Adamstown, Brickerville, Terre Hill, Churchtown, Leacock, Bareville, Bowmansville and Reinholds.This includes The Pennsylvania Turnpike from mile markers 269 to 295.
08/11/202112:54 AM CDT	At 554 PM EDT, severe thunderstorms were located along a line extending from near Millersville to near Brogue, moving northeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Lancaster, Millersville, Willow Street, New Holland, Leola, Paradise, Strasburg, Quarryville, Brogue, Leacock, Bareville, Smithville, Shenks Ferry, Safe Harbor, Lampeter, Intercourse, Conestoga, Georgetown, East Prospect and Washington Boro.
08/11/202112:48 AM CDT	At 548 PM EDT, a severe thunderstorm was located near Robesonia, or 8 miles north of Ephrata, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Minor damage to vehicles is possible. Wind damage to roofs, siding, trees, and power lines is possible. Locations impacted include... Reading, Wyomissing, Birdsboro, Sinking Spring, Womelsdorf, Wernersville, Robesonia, New Morgan, Spring Ridge, Shillington, West Reading, Mount Penn, Mohnton, Kenhorst, St. Lawrence, Wyomissing Hills, West Lawn, Lorane, Reiffton and Whitfield.This includes the following highways... Pennsylvania Turnpike between mile markers 296 and 299. Interstate 176 in Pennsylvania between mile markers 1 and 11.
08/11/202112:44 AM CDT	At 544 PM EDT, a severe thunderstorm was located over Rupert, or over Bloomsburg, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Hazleton, Berwick, West Hazleton, Freeland, Dorrance, Conyngham, Nescopeck, Slocum, Shickshinny and Nuangola.
08/11/202112:35 AM CDT	At 535 PM EDT, severe thunderstorms were located along a line extending from near Exchange to near Buckhorn to near Elysburg to Trevorton, moving northeast at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Bloomsburg, Berwick, Shamokin, Mount Carmel, Kulpmont, Elysburg, Fairview-Ferndale, Trevorton, Catawissa, Marshallton, Mifflinville, Lightstreet, Almedia, Fernville, Buckhorn, Aristes, Numidia, Wilburton Number One, Jerseytown and Rupert.For those driving on Interstate 80, this includes areas between theDanville and Nescopek exits, specifically from mile markers 228 to247.
08/11/202112:14 AM CDT	At 514 PM EDT, a severe thunderstorm was located over Mount Joy, moving east at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Lancaster, Ephrata, Elizabethtown, Columbia, Lititz, Mount Joy, New Holland, Manheim, East Petersburg, Akron, Leola, Salunga-Landisville, Denver, Reamstown, Rothsville, Mountville, Marietta, Wrightsville, Rheems and Brickerville.This includes The Pennsylvania Turnpike from mile markers 269 to 284.
08/11/202112:08 AM CDT	At 507 PM EDT, severe thunderstorms were located along a line extending from Watsontown to Selinsgrove, moving east at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Sunbury, Milton, Lewisburg, Danville, Northumberland, Watsontown, Elysburg, Riverside, New Columbia, Montandon, Fernville, Mechanicsville, Buckhorn, Jerseytown, Iola, Eyers Grove, Mooresburg, Stonington, Exchange and Knoebels Grove.For those driving on Interstate 80, this includes areas between theLewisburg-Williamsport and Bloomsburg-Light Street exits,specifically from mile markers 211 to 232.This includes Interstate 180 from mile markers 1 to 6.
08/10/202111:47 PM CDT	At 446 PM EDT, severe thunderstorms were located along a line extending from Fremont to Duncannon, moving east at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Linglestown, Selinsgrove, Millersburg, Marysville, Fairview-Ferndale, Trevorton, Lykens, Duncannon, Elizabethville, Williamstown, Middleburg, Kreamer, Port Trevorton, Mount Pleasant Mills, Paxtonville, New Buffalo, Klingerstown, Leck Kill, Urban and Fremont.This includes Interstate 81 from mile markers 78 to 81.
08/10/202111:37 PM CDT	At 437 PM EDT, a severe thunderstorm was located over Linglestown, moving east at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Harrisburg, Hershey, Colonial Park, Progress, Palmyra, Linglestown, Steelton, Hummelstown, Paxtonia, Rutherford, Skyline View, Lawnton, Campbelltown, Bressler-Enhaut-Oberlin, Penbrook, Paxtang, Rockville, Penn National Race Course, Fort Indiantown Gap and Dauphin.This includes the following Interstates... Interstate 81 from mile markers 66 to 81. Interstate 83 from mile markers 43 to 50. Interstate 283 near mile marker 2.
08/10/202111:23 PM CDT	At 423 PM EDT, a severe thunderstorm was located over Woodward, moving east at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Lewisburg, Selinsgrove, Mifflinburg, Woodward, Winfield, Shamokin Dam, Linntown, Hummels Wharf, New Columbia, Millheim, Kreamer, Penns Creek, Aaronsburg, Rebersburg, Kratzerville, Vicksburg, Coburn, Troxelville, Weikert and R.B. Winter State Park.For those driving on Interstate 80, this includes areas between theJersey Shore and Milton-Williamsport exits, specifically from milemarkers 195 to 210.
08/10/202111:06 PM CDT	At 405 PM EDT, severe thunderstorms were located along a line extending from 6 miles south of Taneytown to Green Valley to near Poolesville, moving east at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. Locations impacted include... Germantown, Rockville, Gaithersburg, Olney, Westminster, Damascus, Poolesville, Ellicott City, Aspen Hill, Randallstown, Montgomery Village, Owings Mills, Eldersburg, Reisterstown, Redland, Mount Airy, Hampstead, Manchester, Sykesville and Oakland.
08/10/202110:42 PM CDT	At 342 PM EDT, severe thunderstorms were located along a line extending from near Carroll Valley to 6 miles northeast of Purcellville, moving east at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. Locations impacted include... Frederick, Leesburg, Thurmont, Poolesville, Emmitsburg, Harry Grove Stadium, Ballenger Creek, Mount Airy, Taneytown, Walkersville, Braddock Heights, New Market, Green Valley, Clover Hill, Discovery-Spring Garden, Point Of Rocks, Linganore-Bartonsville, Adamstown, Jefferson and New Windsor.
08/10/202110:34 PM CDT	At 333 PM EDT, severe thunderstorms were located along a line extending from Mcalevys Fort to Allensville to Mount Union, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Lewistown, Mount Union, Burnham, Belleville, Highland Park, Yeagertown, Strodes Mills, Reedsville, Juniata Terrace, Allensville, Maitland, McVeytown, Kistler, Longfellow, Newton Hamilton, Atkinson Mills and Barrville.
08/10/202110:34 PM CDT	At 334 PM EDT, a severe thunderstorm was located over Connellsville, moving northeast at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines, resulting in some power outages. Locations impacted include... Connellsville, Mount Pleasant, Scottdale, New Stanton, South Connellsville, Perryopolis, Dunbar, Everson, Vanderbilt, Smithton, Dawson, and Hunker.
08/10/202110:28 PM CDT	At 328 PM EDT, severe thunderstorms were located along a line extending from Julian to near Stormstown, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... State College, Park Forest Village, Boalsburg, Pleasant Gap, Stormstown, Lemont, Burnham, Houserville, Pine Grove Mills, Milroy, Highland Park, Centre Hall, Yeagertown, Ramblewood, Reedsville, Port Matilda, Spring Mills, Coburn, Julian and Alfarata.This includes Interstate 99 from mile markers 60 to 79.
08/10/202110:25 PM CDT	At 325 PM EDT, a severe thunderstorm was located near Bentleyville, or 9 miles southeast of Washington, moving northeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines, resulting in some power outages. Locations impacted include... Bethel Park, Gastonville, South Park Township, Jefferson Hills, Monessen, California, Donora, Monongahela, Charleroi, West Newton, Bentleyville, and Perryopolis.
08/10/202110:15 PM CDT	At 315 PM EDT, severe thunderstorms were located along a line extending from near Smithsburg to near Shepherdstown to Ranson, moving east at 15 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. Locations impacted include... Thurmont, Emmitsburg, Robinwood, Brunswick, Ranson, Boonsboro, Smithsburg, Braddock Heights, Mount Aetna, Mount Lena, San Mar, Harpers Ferry, Wolfsville, Corporation Of Ranson, Jefferson, Myersville, Cavetown, Shenandoah Junction, Leitersburg and Sabillasville.
08/10/202110:13 PM CDT	At 313 PM EDT, severe thunderstorms were located along a line extending from near Rock Springs to near New Enterprise, moving east at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Huntingdon, Martinsburg, Warriors Mark, Williamsburg, Spruce Creek, Dudley, Franklinville, Whipple Dam State Park, Raystown Dam, Entriken, Royer, Mcalevys Fort, Shy Beaver, Trough Creek State Park, McConnellstown, Saxton, Petersburg, Broad Top City, Three Springs and Mapleton.
08/10/20219:47 PM CDT	At 247 PM EDT, a severe thunderstorm was located over Scottdale, or near Connellsville, moving southeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines, resulting in some power outages. Locations impacted include... Connellsville, Mount Pleasant, Scottdale, New Stanton, South Connellsville, Perryopolis, Seven Springs, Dunbar, Everson, Vanderbilt, Smithton, and Dawson.
08/10/20219:32 PM CDT	At 232 PM EDT, a severe thunderstorm was located over Valley Green, moving east at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Hershey, Elizabethtown, Columbia, Middletown, Mount Joy, Steelton, Maytown, Campbelltown, Valley Green, Bressler-Enhaut-Oberlin, Manchester, Hallam, Emigsville, Marietta, Highspire, Wrightsville, Yorklyn, Rheems, Mount Wolf and Bainbridge.This includes the following Interstates... The Pennsylvania Turnpike from mile markers 243 to 264. Interstate 83 from mile markers 24 to 38. Interstate 283 from mile markers 0 to 1.
08/10/20219:11 PM CDT	At 210 PM EDT, a severe thunderstorm was located near East Washington, or near Washington, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines, resulting in some power outages. Locations impacted include... McMurray, Washington, Canonsburg, Gastonville, Monessen, California, Donora, Monongahela, Charleroi, McGovern, Bentleyville, and East Washington.
08/10/20219:04 PM CDT	At 204 PM EDT, a severe thunderstorm was located near Irwin, or near Jeannette, moving southeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines, resulting in some power outages. Locations impacted include... Mount Pleasant, Scottdale, Irwin, Youngwood, West Newton, New Stanton, Calumet-Norvelt, North Irwin, Everson, Sutersville, Madison, and Arona.
08/10/20218:41 PM CDT	At 141 PM EDT, a severe thunderstorm was located near Homer City, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines, resulting in some power outages. Locations impacted include... Indiana, Latrobe, Homer City, McChesneytown-Loyalhanna, Blairsville, Derry, Lawson Heights, Black Lick, Clymer, West Lebanon, New Florence, and New Alexandria.
08/10/20218:30 PM CDT	At 129 PM EDT, a severe thunderstorm was located over Upper St. Clair, or over McMurray, moving southeast at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines, resulting in some power outages. Locations impacted include... Pittsburgh, Mount Lebanon, Bethel Park, McMurray, McKeesport, Gastonville, West Mifflin, Baldwin, Upper St. Clair, Scott Township, Whitehall, and South Park Township.
08/10/20218:17 PM CDT	At 116 PM EDT, a severe thunderstorm was located near Apollo, moving southeast at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Emergency management. IMPACT...Expect damage to trees and power lines, resulting in some power outages. Locations impacted include... Penn Hills, Monroeville, Greensburg, Jeannette, Vandergrift, Kittanning, Apollo, Plum, West Mifflin, Murrysville, Wilkinsburg, and New Kensington.

All States Impacted by Hail Map on August 11, 2021

Cities Impacted by Hail Map on August 11, 2021

Please be aware that the storm maps provided by HailTrace include estimates of the number of structures impacted by storms on the specified date. These estimates are derived from data provided by Microsoft, including building footprint data generated using computer vision algorithms applied to satellite imagery. While HailTrace makes every effort to ensure the accuracy of this information, it is not guaranteed and should be used as a general reference only. The actual number of impacted structures may differ from the estimates provided on the storm maps.