Hail Map in Pennsylvania on August 12, 2021

The weather event in Pennsylvania on August 12, 2021 includes Hail, Wind, and Tornado maps. 30 states and 1,507 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 0.

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Hail

Wind

Tornado

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
08/12/20216:50 PM CDT	Trees and wires down
08/12/20216:50 PM CDT	Tree/wires down
08/12/20216:45 PM CDT	Several trees and power lines down in penn township
08/12/20216:45 PM CDT	Trees down
08/12/20216:43 PM CDT	Trees and lines down at thomsville and parkwood in peters twp
08/12/20216:42 PM CDT	County officials have reported several trees and lines down in peters township
08/12/20216:41 PM CDT	Report and photos of snapped trees in delmont.
08/12/20216:40 PM CDT	Trees and wires down
08/12/20216:37 PM CDT	Several trees and power lines down around cecil township
08/12/20216:32 PM CDT	Trees across road
08/12/20216:31 PM CDT	Report of uprooted trees in the area.
08/12/20216:23 PM CDT	Tree across road
08/12/20216:20 PM CDT	Tree down on labelle vue rd. In vandergrift
08/12/20216:18 PM CDT	Lines down on applewood dr and garvers ferry in lower burrell
08/12/20216:17 PM CDT	Tree down on 7th st. Extension in trafford
08/12/20216:14 PM CDT	Report of large tree branches down.
08/12/20216:11 PM CDT	Tree down on sleepy hollow rd in mt lebanon
08/12/20216:09 PM CDT	Trees and wires down
08/12/20216:09 PM CDT	Report of trees down. Time estimated based on radar.
08/12/20216:07 PM CDT	Tree down on trailer on werner camp road
08/12/20216:05 PM CDT	Several trees and lines reported down in allegheny township
08/12/20216:04 PM CDT	Tree down on mayview rd in bridgeville
08/12/20216:00 PM CDT	Report of downed trees. Time estimated based on radar.
08/12/20215:58 PM CDT	Tree down across dutch road
08/12/20215:47 PM CDT	Several trees down in the area... Including on burgettstown rd in mt pleasant township
08/12/20215:43 PM CDT	Lines and tree down on highway 322 near detrick road
08/12/20215:40 PM CDT	Report of lots of trees down and power outages... With picture of downed tree along 5th avenue.
08/12/20215:38 PM CDT	Report of power line and tree down. Time estimated based on radar.
08/12/20215:38 PM CDT	Nws employee witnessed a downburst cross from moon township and coraopolis...across the ohio river...and proceed into osborne/haysville between 634 and 639 pm. This eve
08/12/20215:38 PM CDT	Trees and wires down between haysville light and glen mitchell road.
08/12/20215:37 PM CDT	Trees and power lines down at the intersection of beaver st and glen mitchell rd
08/12/20215:35 PM CDT	Large tree limbs and branches down.
08/12/20215:34 PM CDT	Rough estimate of around 20 trees down by rmus campus
08/12/20215:10 PM CDT	Tree on a vehicle
08/12/20215:06 PM CDT	Trees and wires down
08/12/20215:05 PM CDT	Trees and wires down
08/12/20215:04 PM CDT	Report of several trees and lines down in the area of cranberry township
08/12/20215:01 PM CDT	Photo of large uprooted tree on settlers village circle. Time estimated based on radar.
08/12/20215:00 PM CDT	Report of many downed or broken trees. Time estimated based on radar.
08/12/20214:52 PM CDT	Spotter reported several trees down along or near route 168 in eastbrook
08/12/20214:45 PM CDT	Tree down on power lines in brookville off church st
08/12/20214:40 PM CDT	Tree fell onto a house severely damaging the home near summit township in western crawford county. A mobile home was severely damaged. Numerous trees were blown down. T
08/12/20214:38 PM CDT	Report of power line and tree down. Time estimated based on radar.
08/12/20214:30 PM CDT	Lawrence county public safety reports several trees down in the area... Including the city of new castle.
08/12/20214:30 PM CDT	Multiple reports of trees and power lines down
08/12/20214:28 PM CDT	Delayed report tree down onto a house on brittany dr.
08/12/20214:18 PM CDT	Delayed report. Approximately golf ball-size hail per photo. Time estimated via radar.
08/12/20214:15 PM CDT	Lawrence county public safety reports several trees down in the area... Including the city of new wilmington.
08/12/20214:14 PM CDT	Delayed report. Approximately golf ball-size hail per photo. Time estimated via radar.
08/12/20213:49 PM CDT	Trees down in rockland twp
08/12/20212:25 PM CDT	Trees blown down in scotrun. Time estimated from radar.
08/12/20212:15 PM CDT	Multiple reports of trees and wires down in the pocono lake area. Time estimated from radar.
08/12/20212:15 PM CDT	Tree down across route 435.
08/12/20212:10 PM CDT	Tree and wires blown down on ranger trail near tobyhanna.
08/12/20212:10 PM CDT	Mping report of a tree uprooted or snapped. Time estimated from radar.
08/12/20211:48 PM CDT	Wires down on hillside road. Time estimated from radar.
08/12/20211:26 PM CDT	Multiple reports of wires down. Time estimated from radar.
08/12/20211:12 PM CDT	Trees down and garage door blown in. Images sent via facebook.
08/12/20211:05 PM CDT	Multiple trees down.
08/12/202112:55 PM CDT	Multiple wires down.
08/12/202112:42 PM CDT	Several trees and power lines down in punxsutawney
08/12/202112:40 PM CDT	Multiple trees reported down on power lines in the area of young township
08/12/202112:38 PM CDT	Reported multiple trees down on hamilton porter rd and ewing rd in perry township
08/12/202112:35 PM CDT	Multiple wires down on roadway.
08/12/202112:25 PM CDT	Trees and wires down.
08/12/202112:25 PM CDT	Report of trees down in and around west kittanning.
08/12/202112:15 PM CDT	Multiple trees and wires down.
08/12/202112:15 PM CDT	Tree down.
08/12/202111:00 AM CDT	Trees down
08/12/202110:55 AM CDT	Trees down
08/12/202110:45 AM CDT	Trees down
08/12/20217:56 AM CDT	At 1256 PM EDT, a severe thunderstorm was located near Sarver, or 8 miles southeast of Butler, 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... Vandergrift, Kittanning, Apollo, Harrison Township, Ford City, Leechburg, Sarver, Freeport, West Kittanning, Saxonburg, North Apollo, and West Leechburg.
08/12/20217:51 AM CDT	At 1251 PM EDT, severe thunderstorms were located along a line extending from near Leetonia to near Ole Bull State Park to near Kettle Creek State Park, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Morris, Blossburg, Renovo, South Renovo, Arnot, Cross Fork, Glen Union, Waterville, Leonard Harrison State Park, Tamarack, Kettle Creek State Park, Cedar Run, Cammal, Ole Bull State Park, Little Pine State Park, Westport, Leetonia, Cherry Springs State Park, Hyner and Ogdensburg.
08/12/20217:34 AM CDT	At 1234 PM EDT, a severe thunderstorm was located over Leetsdale, or over Moon Township, 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, Penn Hills, Mount Lebanon, Ross Township, McCandless Township, Cranberry, Moon Township, Franklin Park, Aliquippa, Monaca, Shaler Township, and Plum.
08/12/20217:21 AM CDT	At 1220 PM EDT, a severe thunderstorm was located near Slippery Rock, or 11 miles south of Grove City, moving east at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Minor hail damage to vehicles is possible. Expect wind damage to trees and power lines, resulting in some power outages. Locations impacted include... Cranberry, Butler, Kittanning, Rimersburg, New Kensington, Lower Burrell, Harrison Township, Homeacre-Lyndora, Shanor-Northvue, Tarentum, Natrona Heights, and Meridian.
08/12/20216:59 AM CDT	At 1159 AM EDT, a severe thunderstorm was located near New Castle, 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... New Castle, Ellwood City, Homeacre-Lyndora, Shanor-Northvue, Meridian, Zelienople, Oakwood, Evans City, New Castle Northwest, Big Beaver, New Beaver, and Ellport.
08/12/20216:10 AM CDT	At 1109 PM EDT, severe thunderstorms were located along a line extending from Lawn to near 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... Ephrata, Elizabethtown, Lititz, Middletown, Mount Joy, Manheim, East Petersburg, Cornwall, Salunga-Landisville, Denver, Maytown, Campbelltown, Valley Green, Reamstown, Rothsville, Adamstown, Rheems, Bainbridge, Brickerville and Schaefferstown.This includes the following Interstates... The Pennsylvania Turnpike from mile markers 252 to 285. Interstate 83 from mile markers 29 to 32.
08/12/20216:01 AM CDT	At 1101 AM EDT, severe thunderstorms were located along a line extending from near North Bloomfield to near Bristolville to near Newton Falls, moving east at 50 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Warren, Niles, Hubbard, Cortland, Lordstown, Kinsman, North Bloomfield, West Farmington, Vienna Center, Adamsville, Pymatuning Central, Bristolville, Leavittsburg, Atlantic, Girard, Vienna, McDonald, Mecca, Johnston and Cochranton.
08/12/20215:31 AM CDT	At 1031 PM EDT, severe thunderstorms were located along a line extending from near Aristes to near Fort Indiantown Gap, moving northeast at 55 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Pottsville, Colonial Park, Shamokin, Tamaqua, Linglestown, Mount Carmel, Schuylkill Haven, Shenandoah, Minersville, Mahanoy City, Frackville, St. Clair, Kulpmont, Ashland, Paxtonia, Skyline View, Orwigsburg, Valley View, Mcadoo and Pine Grove.This includes the following Interstates... Interstate 78 from mile markers 0 to 8. Interstate 81 between mile markers 71 and 72...and from mile markers75 to 139.
08/12/20215:27 AM CDT	At 1026 PM EDT, severe thunderstorms were located along a line extending from near Numidia to near Palmyra, moving northeast at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damage to roofs, siding, trees, and power lines is possible. Locations impacted include... Hamburg, Womelsdorf, Weatherly, Wernersville, Robesonia, Bernville, Strausstown, Lansford, Beaver Meadows, Centerport and Tresckow.This includes Interstate 78 in Pennsylvania near mile marker 8, andbetween mile markers 10 and 31.
08/12/20214:59 AM CDT	At 958 PM EDT, severe thunderstorms were located along a line extending from Rebuck to Marysville, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Shamokin, Linglestown, Mount Carmel, Kulpmont, Ashland, Skyline View, Valley View, Millersburg, Marysville, Elysburg, Fairview-Ferndale, Trevorton, Lykens, Tremont, Duncannon, Girardville, Elizabethville, Marshallton, Williamstown and Tower City.This includes the following Interstates... Interstate 78 from mile markers 0 to 3. Interstate 81 from mile markers 75 to 117.
08/12/20214:56 AM CDT	At 956 PM EDT, a severe thunderstorm was located over Factoryville, or near Waverly, moving east at 40 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... Scranton, Carbondale, Archbald, Blakely, Dickson City, Olyphant, Clarks Summit, Jessup, Honesdale and Throop.
08/12/20214:31 AM CDT	At 931 PM EDT, a severe thunderstorm was located over Central, or 16 miles northwest of Berwick, moving east at 40 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Wilkes-Barre, Muhlenberg, Kingston, Nanticoke, Plains, Pittston, Plymouth, Exeter, Swoyersville and West Pittston.
08/12/20214:23 AM CDT	At 922 PM EDT, severe thunderstorms were located along a line extending from Allenwood to Kreamer, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Bloomsburg, Berwick, Sunbury, Milton, Lewisburg, Selinsgrove, Danville, Northumberland, Winfield, Watsontown, Elysburg, Riverside, Shamokin Dam, Catawissa, Linntown, Hummels Wharf, Middleburg, Mifflinville, Lightstreet and Almedia.For those driving on Interstate 80, this includes areas between theMile Run and Nescopek exits, specifically from mile markers 208 to247.This includes Interstate 180 from mile markers 1 to 3.
08/12/20214:14 AM CDT	At 914 PM EDT, a severe thunderstorm was located 7 miles southeast of Overton, or 15 miles southwest of Wyalusing, moving east at 40 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Falls, Vernon, Rush, Harveys Lake, Tunkhannock, Wilmot, Hollenback, Noxen, Mehoopany and Wyalusing.
08/12/20214:01 AM CDT	At 901 PM EDT, a severe thunderstorm was located over Allenwood, moving northeast at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Muncy, Watsontown, Hughesville, Montgomery, Allenwood, Biggertown, Lairdsville, Delaware Run and Picture Rocks.For those driving on Interstate 80, this includes areas between theMile Run and Lewisburg-Williamsport exits, specifically from milemarkers 204 to 207.This includes Interstate 180 from mile markers 4 to 17.
08/12/20213:58 AM CDT	At 857 PM EDT, a severe thunderstorm was located over Donora, or 8 miles southeast of Gastonville, moving east 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... Pittsburgh, Monroeville, Greensburg, McKeesport, Jeannette, Latrobe, West Mifflin, Murrysville, Munhall, Jefferson Hills, North Versailles, and Pleasant Hills.
08/12/20213:42 AM CDT	At 842 PM EDT, severe thunderstorms were located along a line extending from Mill Hall to near Rebersburg to Coburn, moving northeast at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Williamsport, Lock Haven, Jersey Shore, Mifflinburg, Carroll, Woodward, Lamar, Mill Hall, Avis, Dunnstown, Flemington, Duboistown, Castanea, Millheim, Aaronsburg, McElhattan, Rebersburg, Vicksburg, Coburn and Madisonburg.For those driving on Interstate 80, this includes areas between theLamar and Lewisburg-Williamsport exits, specifically from milemarkers 173 to 204.This includes Interstate 180 from mile markers 24 to 29.
08/12/20213:28 AM CDT	At 827 PM EDT, a severe thunderstorm was located over Cogan Station, moving east at 45 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Williamsport, Montoursville, Hughesville, Kettle Creek Gorge, Cogan Station, Ricketts Glen State Park, Biggertown, Muncy Valley, Barbours, Loyalsockville, Garden View, Picture Rocks, Laporte, Salladasburg, Forksville, Eagles Mere and Hillsgrove.This includes Interstate 180 from mile markers 17 to 23.
08/12/20213:05 AM CDT	At 805 PM EDT, severe thunderstorms were located along a line extending from near Ralston to near Cammal, moving east at 45 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Glen Union, Waterville, Ralston, Ogdensburg, Cammal, Slate Run, English Center, Trout Run, Lincoln Falls, Shunk, Little Pine State Park, Buttonwood and Ski Sawmill Ski Area.
08/12/20212:56 AM CDT	At 755 PM EDT, a severe thunderstorm was located over North Philipsburg, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Law enforcement. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Bellefonte, Pleasant Gap, Philipsburg, Woodland, Lamar, Lemont, Zion, Houserville, Centre Hall, Milesburg, Chester Hill, Snow Shoe, North Philipsburg, Clarence, South Philipsburg, Moshannon, Spring Mills, Julian, Bald Eagle State Park and Potters Mills.For those driving on Interstate 80, this includes areas between theWoodland and Lamar exits, specifically from mile markers 123 to 170.This includes Interstate 99 from mile markers 73 to 85.
08/12/20212:53 AM CDT	At 753 PM EDT, a severe thunderstorm was located near Imperial, or 7 miles southwest of Moon Township, moving east at 45 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, Penn Hills, Ross Township, McCandless Township, Moon Township, Franklin Park, Shaler Township, Plum, North Side Pittsburgh, Hampton Township, Scott Township, and Robinson Township.
08/12/20212:43 AM CDT	At 743 PM EDT, a severe thunderstorm was located over Indiana, moving east at 50 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, Homer City, Clymer, West Lebanon, Chevy Chase Heights, Ernest, Marion Center, Cherry Tree, Creekside, Plumville, Glen Campbell, and Shelocta.
08/12/20212:09 AM CDT	At 709 PM EDT, severe thunderstorms were located along a line extending from New Kensington to Baldwin to near Wolfdale, 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... Pittsburgh, Penn Hills, Mount Lebanon, Bethel Park, Monroeville, McMurray, Greensburg, McKeesport, Washington, Jeannette, Canonsburg, and Latrobe.
08/12/20212:07 AM CDT	At 707 PM EDT, severe thunderstorms were located along a line extending from 7 miles west of Portland Mills to Reynoldsville to Punxsutawney, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... St. Marys, DuBois, Clearfield, Ridgway, Sandy, Woodland, Curwensville, Penfield, Hyde, Plymptonville, Rockton, Houtzdale, Force, Benezette, Jeffries, Lecontes Mills, S.B. Elliot State Park, Medix Run, Portland Mills and Brandy Camp.For those driving on Interstate 80, this includes areas between theDubois and Kylertown exits, specifically from mile markers 97 to 128.
08/12/20211:53 AM CDT	At 653 PM EDT, severe thunderstorms were located along a line extending from 8 miles northeast of Tionesta to 8 miles south of Marienville to Brookville, moving east 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... Brookville, Marienville, Brockway, Falls Creek, Sigel, Kellettville, West Hickory, Clarington, Clear Creek State Park, East Hickory, and Starr.
08/12/20211:40 AM CDT	At 640 PM EDT, a severe thunderstorm was located 7 miles west of Tiltonsville, or 8 miles northwest of Clearview, moving east at 45 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... Weirton, Steubenville, Martins Ferry, Wellsburg, West Liberty, Avella, Clearview, Wintersville, Mingo Junction, Follansbee, Hooverson Heights, and Tiltonsville.
08/12/20211:38 AM CDT	At 637 PM EDT, severe thunderstorms were located along a line extending from near New Bethlehem to near Hampton Township, moving east 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... Indiana, Punxsutawney, Vandergrift, Kittanning, Apollo, Hampton Township, New Kensington, Lower Burrell, Harrison Township, Tarentum, Natrona Heights, and Brackenridge.
08/12/20211:25 AM CDT	At 625 PM EDT, a severe thunderstorm was located over S.B. Elliot State Park, moving east at 20 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Clearfield, Philipsburg, Woodland, Curwensville, Hyde, Osceola Mills, Plymptonville, Chester Hill, Karthaus, Jeffries, Lecontes Mills, S.B. Elliot State Park, Morrisdale, West Decatur, Grassflat, Kylertown, Wallaceton and Clearfield-Lawrence Airport.For those driving on Interstate 80, this includes areas between theDubois Route 255 and Snow Shoe exits, specifically from mile markers106 to 138.
08/12/20211:10 AM CDT	At 608 PM EDT, a severe thunderstorm was located 8 miles west of Knox, 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... Clarion, Brookville, Knox, Parker, Sligo, Emlenton, Strattanville, Summerville, Limestone, Shippenville, St. Petersburg, and Corsica.
08/12/20211:06 AM CDT	At 606 PM EDT, a severe thunderstorm was located over Wintersville, or over Steubenville, moving east 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... Weirton, Steubenville, Wellsburg, Avella, Toronto, Wintersville, Mingo Junction, Follansbee, Hooverson Heights, Burgettstown, Franklin, and Hickory.
08/12/202112:53 AM CDT	At 553 PM EDT, a severe thunderstorm was located over Zelienople, or near Cranberry, 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... Cranberry, Butler, Homeacre-Lyndora, Shanor-Northvue, Meridian, Zelienople, Seven Fields, Meadowood, Oak Hills, Sarver, Evans City, and Freeport.
08/12/202112:46 AM CDT	At 544 PM EDT, severe thunderstorms were located along a line extending from near Reynoldsville to near Brockway, moving east at 20 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... DuBois, Sandy, Penfield, Rockton, Force, Parker Dam State Park, S.B. Elliot State Park, Brockport, Treasure Lake and Penn State Dubois.For those driving on Interstate 80, this includes areas between theDubois and Clearfield exits, specifically from mile markers 97 to113.
08/12/202112:43 AM CDT	At 543 PM EDT, a severe thunderstorm was located 7 miles west of Slippery Rock, or 8 miles east of New Castle, 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... Shanor-Northvue, Slippery Rock, Chicora, Harrisville, Parker, Plain Grove Township, Bruin, West Liberty, Eau Claire, Harlansburg, Portersville, and Petrolia.
08/12/202112:36 AM CDT	At 536 PM EDT, severe thunderstorms were located along a line extending from near Cambridge Springs to near Kinsman, moving east at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Minor damage to vehicles is possible. Expect damage to trees and power lines. Locations impacted include... Meadville, Titusville, Cambridge Springs, Linesville, Adamsville, Canadohta Lake, Pymatuning Central, Riceville, Harmonsburg, Lincolnville, Guys Mills, Atlantic, Pymatuning North, Cochranton, Saegertown, Conneaut Lake, Jamestown, Hydetown, Blooming Valley and Townville.
08/12/202112:20 AM CDT	At 520 PM EDT, a severe thunderstorm was located near Brookville, moving east at 15 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... Brookville, Reynoldsville, Falls Creek, Summerville, Corsica, Sigel, Fisher, and Clear Creek State Park.
08/12/202112:12 AM CDT	At 512 PM EDT, a severe thunderstorm was located near Titusville, moving northeast at 25 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Enterprise, Garland, Grand Valley and Tidioute.
08/12/202112:06 AM CDT	At 506 PM EDT, a severe thunderstorm was located near Harmonsburg, or 11 miles west of Meadville, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Minor damage to vehicles is possible. Expect damage to trees and power lines. Locations impacted include... Meadville, Cambridge Springs, Linesville, Riceville, Harmonsburg, Lincolnville, Guys Mills, Pymatuning North, Canadohta Lake, Pymatuning Central, Saegertown, Conneautville, Conneaut Lake, Springboro, Blooming Valley, Venango, Woodcock and Conneaut Lakeshore.
08/11/202111:58 PM CDT	At 458 PM EDT, a severe thunderstorm was located 7 miles east of Guys Mills, or 14 miles northwest of Oil City, moving northeast at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Minor damage to vehicles is possible. Expect damage to trees and power lines. Locations impacted include... Titusville, Hydetown and Townville.
08/11/202111:56 PM CDT	At 456 PM EDT, a severe thunderstorm was located near Sugarcreek, or 9 miles north of Franklin, 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... Oil City, Sugarcreek, Tionesta, Hasson Heights, Rouseville, Cooperstown, Pleasantville, West Hickory, Oil Creek State Park, Starr, and East Hickory.
08/11/202111:46 PM CDT	At 441 PM EDT, a severe thunderstorm was located 9 miles west of Knox, moving east at 20 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... Clarion, Knox, Emlenton, Strattanville, Limestone, Shippenville, Fryburg, Leeper, and Cranberry Township.
08/11/202111:07 PM CDT	At 406 PM EDT, severe thunderstorms were located along a line extending from Montague to near Branchville to Blairstown, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... New City, West Milford, Monsey, Nanuet, Ramsey, Ringwood, Haverstraw, Pompton Lakes, Suffern, Port Jervis, Monroe, West Point, Warwick, Goshen and Sloatsburg.
08/11/202110:33 PM CDT	At 333 PM EDT, severe thunderstorms were located along a line extending from Ledgerdale to near Canadensis to McMichael, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Law enforcement. At around 3:25 PM, downed trees were reported in Tobyhanna. These storms have a history of producing wind damage. IMPACT...Damage to roofs, siding, trees, and power lines is possible. Locations impacted include... Newton, Montague, Hopatcong, East Stroudsburg, Blairstown, Franklin, Stanhope, Hamburg, Ogdensburg, Sussex, Hope, Branchville, Andover, Stormville, High Point, Henryville, Lake Mohawk, Werry Lake, Greendell and Millbrook.People at the New Jersey State Fair should seek safe shelterimmediately!This includes the following highways... Interstate 80 in Pennsylvania between mile markers 306 and 314. Interstate 80 in New Jersey between mile markers 0 and 24.
08/11/202110:10 PM CDT	Tree down.
08/11/20219:59 PM CDT	At 258 PM EDT, severe thunderstorms were located along a line extending from La Plume to near Scranton to near Bear Creek Village to near Mountain Top, moving southeast at 60 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Scranton, Wilkes-Barre, Falls, Dunmore, Kingston, Nanticoke, Plains, Old Forge, Pittston and Archbald.
08/11/20219:56 PM CDT	At 255 PM EDT, severe thunderstorms were located along a line extending from near Old Forge to near Glendale to near Penobscot, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Law enforcement. These storms have a history of producing wind damage across north-central Pennsylvania. IMPACT...Damage to roofs, siding, trees, and power lines is possible. Locations impacted include... Mount Pocono, East Stroudsburg, Tobyhanna, Stormville, Henryville, Pocono Pines, Pocono Raceway, Lake Harmony, Skytop, Tannersville, Mountainhome, Alpine Mountain, Long Pond, Albrightsville, Sun Valley, Arrowhead Lake, Meckesville, Reeders, Analomink and McMichael.This includes the following highways... Northeast Extension between mile markers 88 and 97. Interstate 80 in Pennsylvania between mile markers 277 and 310. Interstate 380 in Pennsylvania between mile markers 0 and 13.
08/11/20219:50 PM CDT	Tree down blocking wolf creek road. Time estimated from radar.
08/11/20219:45 PM CDT	Tree down on perkins pond road. Via dispatch scanner. Radar-estimated time.
08/11/20219:38 PM CDT	Tree across i-81 blocking roadway.
08/11/20219:23 PM CDT	Tree down on road... Via dispatch scanner feed. Radar estimated time.
08/11/20219:18 PM CDT	Tree down on stanton drive. Via dispatch scanner. Radar estimated time.
08/11/20219:15 PM CDT	Tree and wires down on roadway... Via dispatch scanner. Radar estimated time.
08/11/20219:15 PM CDT	Trees across road.
08/11/20219:15 PM CDT	Tree down on hickory ridge road of greenfield township. Via dispatch scanner. Radar-estimated time.
08/11/20219:14 PM CDT	At 212 PM EDT, severe thunderstorms were located along a line extending from near New Albany to 6 miles northwest of Ricketts Glen State Park to near Biggertown, moving east at 60 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Scranton, Wilkes-Barre, Falls, Muhlenberg, Dunmore, Kingston, Nanticoke, Plains, Old Forge and Pittston.
08/11/20219:05 PM CDT	Tree down on seminary road. Via dispatch scanner. Radar-estimated time.
08/11/20219:00 PM CDT	Multiple branches and small trees down. Radar-estimated time.
08/11/20219:00 PM CDT	Large tree down on highway 11. Radar estimated time.
08/11/20219:00 PM CDT	Trees on wires
08/11/20218:47 PM CDT	At 146 PM EDT, a severe thunderstorm was located near Waterville, moving east at 30 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Williamsport, Jersey Shore, Avis, Duboistown, Glen Union, Waterville, Cogan Station, Collomsville, Little Pine State Park, South Williamsport, Garden View, Oval and Salladasburg.This includes Interstate 180 from mile markers 27 to 29.
08/11/20218:43 PM CDT	At 142 PM EDT, a severe thunderstorm was located near Punxsutawney, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Clearfield, Philipsburg, Woodland, Curwensville, Hyde, Osceola Mills, Plymptonville, Chester Hill, Houtzdale, Jeffries, Morrisdale, Irvona, West Decatur, Coalport, Ramey, Brisbin, Westover, Mahaffey, Grampian and Kylertown.For those driving on Interstate 80, this includes areas between thePenfield and Snow Shoe exits, specifically from mile markers 113 to134.
08/11/20218:33 PM CDT	Trees and power lines down upper raven creek rd. Benton twp.
08/11/20218:30 PM CDT	Trees down across ligonier township.
08/11/20218:30 PM CDT	Report of lots of tree damage and downed limbs.
08/11/20218:27 PM CDT	At 127 PM EDT, severe thunderstorms were located along a line extending from near Ogdensburg to Ralston to near Trout Run, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Hughesville, Kettle Creek Gorge, Lairdsville, Ricketts Glen State Park, Ralston, Biggertown, Muncy Valley, Trout Run, Lincoln Falls, Barbours, Shunk, Loyalsockville, Picture Rocks, Dushore, Laporte, Forksville, Eagles Mere and Hillsgrove.
08/11/20218:26 PM CDT	At 126 PM EDT, a severe thunderstorm was located near Punxsutawney, 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... Punxsutawney, Big Run, Dayton, Rossiter, Marion Center, Cherry Tree, Plumville, Glen Campbell, Timblin, Commodore, Dixonville, and Worthville.
08/11/20218:25 PM CDT	Power lines down on four mile run rd
08/11/20218:25 PM CDT	Trees and wires down
08/11/20218:15 PM CDT	Trees and wires down
08/11/20218:05 PM CDT	At 105 PM EDT, a severe thunderstorm was located over New Bethlehem, or 11 miles southeast of Rimersburg, moving southeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Minor hail damage to vehicles is possible. Expect wind damage to trees and power lines, resulting in some power outages. Locations impacted include... Punxsutawney, New Bethlehem, Dayton, Hawthorn, Plumville, Timblin, Worthville, Smicksburg, Rochester Mills, Mahoning Creek Lake, Anita, and Distant.
08/11/20217:49 PM CDT	Several reports of trees and wires down in the williamsport area and surrounding townships.
08/11/20217:45 PM CDT	Tree down on washington pike in independence township
08/11/20217:40 PM CDT	Trees down
08/11/20217:36 PM CDT	Trees down
08/11/20217:34 PM CDT	Tree across road
08/11/20217:30 PM CDT	* 1 inj * vehicle struck a fallen tree.
08/11/20217:26 PM CDT	Trees and wires down
08/11/20217:08 PM CDT	* 1 inj * several trees down and one individual severely injured by a fallen tree.

All States Impacted by Hail Map on August 12, 2021

Cities Impacted by Hail Map on August 12, 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.