Hail Map on July 20, 2017

The weather event on July 20, 2017 includes Hail map. 23 states and 516 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 21,358.
Hail map on July 20, 2017
Hail

21,358

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

1,211

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

Maine

DateDescription
07/20/20176:55 PM CDTPower lines down
07/20/20176:42 PM CDTWeather spotter in levant heard on scanner that trees are down in stetson.
07/20/20176:30 PM CDTMostly pea sized... But some quarter sized hail. Picture of hail sent via facebook.
07/20/20176:30 PM CDTReports of trees down all over the roads between corinna and etna. Report via facebook. Time estimated based on radar.
07/20/20174:40 PM CDTTrees down on route 27 in belgrade
07/19/20177:07 PM CDTPower lines down

New Jersey

DateDescription
07/20/20176:40 PM CDTReports of trees down. Time estimated from radar.
07/20/20176:40 PM CDTMultiple reports of trees and powerlines down.
07/20/20176:10 PM CDTLarge tree limbs blocking road. Time estimated from radar.
07/19/20177:37 PM CDTDowned tree on state highway 35 near lawrence parkway. Time estimated from radar.
07/19/20177:17 PM CDTDowned tree on state highway 31 near olden avenue. Time estimated by radar.
07/19/20177:07 PM CDTTree down on state highway 31 southbound between titus mill road and woodville road...forcing a road closure and detours. Time estimated from radar.

Colorado

DateDescription
07/20/20175:48 PM CDTCovering the road
07/20/20173:17 PM CDTA local report indicates 1.75 inch wind near 20 SE MASSADONA

Arizona

DateDescription
07/19/201711:00 PM CDTDelayed report: damage to 3 carports and a few mobile home roofs...trees and flagpoles also knocked down. Time approx.

Pennsylvania

DateDescription
07/20/20176:10 PM CDTSeveral trees and wires reported down in bethlehem and hellertown. Time approximated from radar.
07/20/20176:07 PM CDTSeveral reports of trees and wires down in easton. Time approximated from radar.
07/20/20176:01 PM CDTTrees and wires down in upper and lower mount bethel townships.
07/20/20175:55 PM CDTTrees down
07/20/20175:53 PM CDTDowned tree on us highway 46 westbound south of columbia. Time approximated from radar.
07/20/20175:32 PM CDTTrees and powerlines down. Time estimated from radar.
07/20/20175:26 PM CDTSeveral trees down along route 534 in hickory run state park. Time approximated from radar.
07/20/20175:20 PM CDTTree down on a house.
07/20/20175:15 PM CDTTrees down.
07/20/20175:15 PM CDTSeveral trees down on route 940 from blakeslee westward to moosey wood road. Time approximated from radar.
07/20/20175:07 PM CDTTree down on interstate 80 at mile marker 274...blocking the road.
07/20/20175:06 PM CDT72mph wind gust
07/20/20175:05 PM CDTTrees down on powerlines. Time estimated from radar.
07/20/20174:45 PM CDTTree down across maplewood rd
07/20/20174:28 PM CDT72mph wind gust
07/20/20174:15 PM CDTTree and wires down.
07/20/20174:10 PM CDTMultiple trees down.
07/20/20173:56 PM CDTTree and power lines down across gary rd.
07/20/20173:25 PM CDTNumerous trees down.
07/20/20173:20 PM CDT2 large trees down on odonnell rd.
07/20/20173:18 PM CDTNumerous trees down.
07/20/20173:13 PM CDTMultiple large trees and wires down in mansfield
07/20/20173:10 PM CDTThunderstorm wind damage... Trees down... Door ripped from house in the vicinity of 2202 arnold rd.
07/20/20173:00 PM CDTTree down across watkins hill rd.
07/20/20172:15 PM CDTWires down across east lawrence road
07/20/20172:15 PM CDTTrees and wires down across route 287 at school road

Ohio

DateDescription
07/20/20176:50 AM CDTLimb broken off of tree. Time estimated by radar.
07/20/20176:50 AM CDTTree downed along fowler road in mad river township. Time estimated by radar.
07/20/20176:48 AM CDTVery large tree downed in the fletcher area. Time estimated by radar.
07/20/20176:45 AM CDTTree downed across roadway near intersection of kemp and grange hall road. Time estimated by radar.
07/20/20176:41 AM CDTTree down on powerlines and fence.
07/20/20176:35 AM CDTLarge limb fell onto garage on cottage ave. Time estimated by radar.
07/20/20176:33 AM CDTTree down along rip rap road at taylorsville. Time estimated by radar.
07/20/20176:33 AM CDTTree downed near intersection of s. Patterson blvd. And carillon blvd. Time estimated by radar.
07/20/20176:30 AM CDTTrees and power poles downed across roadway near intersection of boulevard and wenger road. Time estimated by radar.
07/20/20176:27 AM CDTA local report indicates 61 MPH wind near KDAY DAYTON COX APT
07/20/20176:27 AM CDTTrees and wires down across roadway near intersection of greenville st. Marys rd. And goubeaux rd. Time estimated by radar.
07/20/20176:15 AM CDTA local report indicates 59 MPH wind near 1 E UNION CITY
07/20/20176:14 AM CDTTree fell onto a house in the 300 block of west north street. Time estimated by radar.

New York

DateDescription
07/20/20176:10 PM CDTTree branch and power line wires down on long hill road.
07/20/20176:10 PM CDTRoad closed from live wire and downed tree near shenandoah road and jackson road.
07/20/20173:07 PM CDTWires down across the roadway in the vicinity of tutlle hill rd.
07/20/20173:04 PM CDTTree down across elmira st.
07/20/20172:42 PM CDTTree down across rt 13 at county line.
07/20/20172:21 PM CDTTree fell on house on college ave.
07/20/20172:21 PM CDTTree down over power lines in the vicinity of 1350 tioughanack blvd.
07/20/20172:15 PM CDTNumerous large trees down in lawrenceville.
07/20/20172:13 PM CDTRoof partially blown off house on ryon circle.
07/20/20172:10 PM CDTTree down over power lines in the vicinity of 1616 co. Rd. 85.
07/20/20172:05 PM CDTA local report indicates 66 MPH wind near ADDISON
07/20/20172:00 PM CDTNumerous trees down.
07/20/20172:00 PM CDTTree down across power lines on county route 7.
07/20/20172:00 PM CDTNumerous trees down. Boat lifted up and blowin across road.
07/20/20171:53 PM CDTTree down across hwy 417 near banks hollow blocking both lanes.
07/20/20171:47 PM CDTTree fell on a car near allegany fairgrounds
07/20/20171:35 PM CDTTrees and wires down
07/20/20171:25 PM CDTTree down in hartsville.
07/20/20171:04 PM CDTTrees down on creek rd. In town of yorkshire.
07/20/20171:02 PM CDTTree down at beech tree rd and hwy 240.
07/20/201712:54 PM CDTBarn blown down along county route 16 near dowd rd.
07/20/201712:46 PM CDTNumerous trees down near county route 15 and old state road.
07/20/201712:42 PM CDTTrees down on holiday road.
07/20/201712:40 PM CDTStorm survey confirmed ef1 tornado. Several homes were damaged and a barn severely damaged. Several sheds or small outbuildings were tipped and moved. Numerous large tr
07/20/201712:35 PM CDTSnapped electric poles...trees and wires down counsil house rd
07/20/201712:35 PM CDTTrees and wires down
07/20/201712:27 PM CDTTrees down on mills road.
07/20/201712:24 PM CDTTree down - radar estimated time
07/20/201712:17 PM CDTTrees and wires down
07/20/201712:01 PM CDTTrees down on s. Protection rd near vermont hill.
07/20/201711:56 AM CDTTrees down at vermont st. And vermont hill rd.
07/20/201711:56 AM CDTStorm survey confirmed ef1 tornado. Several structures damaged and a significant amount of tree damage. Tracks of the norfolk southern railway were blocked by large tre
07/20/201711:55 AM CDTTrees down... Tractor trailer blown over... And damage to barn.
07/20/201711:53 AM CDTPhotos of trees on powerlines in holland by erie county sheriff. Time estimated by radar.
07/20/201711:53 AM CDTTrees down and large party tent destroyed.
07/20/201711:52 AM CDTRte 16 closed between partridge and blanchard rd. Due to debris in road.
07/20/201711:42 AM CDTTree and wires down on behm rd between cole rd and rte. 240.
07/20/201711:40 AM CDTTrees down on gartman rd between 277 and scherff
07/20/201711:39 AM CDTStorm survey confirmed ef2 tornado. Damage to the hamburg fairgrounds and chestnut ridge park. No direct injuries.
07/20/201711:39 AM CDTPhotos of extensive tree damage at chestnut ridge park via county exec. Trees snapped/blown over.
07/20/201711:34 AM CDTErie county dpw posted picture of tree down on clark st.
07/20/201711:33 AM CDTPhotos of multiple cars with windows blown out and remnants of trailer overturned in parking lot of erie county fairgrounds.
07/20/201711:33 AM CDTTrees and fence blown down
07/20/201711:33 AM CDTTree snapped.
07/20/201711:28 AM CDTErie county dep posted images of home damage and trees down near st. Marys on the lake church.
07/20/201710:50 AM CDTTrees and wires down

Iowa

DateDescription
07/19/201710:39 PM CDTTree uprooted
07/19/201710:29 PM CDTStrong winds damaged metal building
07/19/201710:29 PM CDTA local report indicates 61 MPH wind near DAVENPORT MUNICIPAL AIR
07/19/201710:23 PM CDTLarge tree branch down... Blocking sidewalk... Near i-74 and i-80 intersection. Public report via social media. Time estimated by radar.
07/19/201710:19 PM CDTTrees down.
07/19/201710:19 PM CDTA local report indicates 70 MPH wind near ELDRIDGE
07/19/201710:17 PM CDTLarge tree limbs down.
07/19/201710:00 PM CDTFallen tree on iowa 141 at mile marker 127 reported by dallas county sheriff to iowa dot. Time estimated from radar and iowa dot report.
07/19/20179:40 PM CDTA local report indicates 1.25 inch wind near MONTPELIER
07/19/20179:32 PM CDTSmall branches broken or down. Time estimated from radar.
07/19/20179:27 PM CDTSmall branches also being broken off as well.
07/19/20179:13 PM CDTA local report indicates 60 MPH wind near 2 WSW MINBURN
07/19/20179:08 PM CDTDelayed report by perry pd of trees down in perry. Time estimated by radar.
07/19/20179:01 PM CDTA local report indicates 59 MPH wind near 2 S DAWSON
07/19/20178:37 PM CDT2 to 3 foot diameter tree down in bagley. Time estimated from radar.
07/19/20178:32 PM CDTDowned power lines.
07/19/20178:01 PM CDTSome small branches down as well.
07/19/20177:50 PM CDTLarge road detour sign flipped over along with a piece of fence blown down.
07/19/20177:30 PM CDTQuarter size hail started around 7:30pm and is ongoing.
07/19/20177:28 PM CDTLarge barn blown over...report via kwqc facebook.
07/19/20177:23 PM CDTDumpster flipped over and a fence down near hotel.
07/19/20177:17 PM CDTDelayed report from wall lake po of large tree down near needham avenue. Time estimated by radar.
07/19/20177:12 PM CDTCorn flattened. Small to mid-size tree branches down. Time estimated.
07/19/20177:11 PM CDTA local report indicates 60 MPH wind near MOUNT PLEASANT
07/19/20177:11 PM CDTLarge tree branch down in town near mcdonalds.
07/19/20177:10 PM CDTDelayed report - time estimated - strong winds downed tree limbs and power lines.
07/19/20177:09 PM CDTTime estimated from radar.

Utah

DateDescription
07/19/20178:50 PM CDTMesonet station dpg15

Montana

DateDescription
07/20/20173:20 PM CDTA local report indicates 1.00 inch wind near 4 NE SIDNEY

Wyoming

DateDescription
07/19/20179:05 PM CDTA local report indicates 60 MPH wind near 8 NE RENO JUNCTION
07/19/20178:55 PM CDTA local report indicates 60 MPH wind near MOORCROFT
07/19/20178:53 PM CDTWeather station at moorcroft hs... Time estimated from radar

South Dakota

DateDescription
07/20/20176:22 PM CDTA local report indicates 62 MPH wind near 4 N LUDLOW
07/20/20176:30 AM CDTA local report indicates 1.00 inch wind near WESSINGTON SPRINGS
07/20/20176:00 AM CDTA local report indicates 1.00 inch wind near DE SMET
07/19/201710:48 PM CDTA local report indicates 60 MPH wind near AKASKA
07/19/20179:45 PM CDTA local report indicates 63 MPH wind near 1 SSE MAHTO
07/19/20179:15 PM CDTA local report indicates 74 MPH wind near 11 S BULLHEAD
07/19/20179:06 PM CDTA local report indicates 66 MPH wind near 11 S BULLHEAD
07/19/20179:00 PM CDTWinds 60 to 70 mph. A few branches down. Pea hail. Winds lasted from 9 to 910 pm.
07/19/20178:15 PM CDT17 miles south of keldron.
07/19/20178:03 PM CDTTime estimated from radar

Florida

DateDescription
07/20/20176:55 PM CDT911 call center reported tree down near 9700 block on northeast waldo road. Time estimated from radar data.
07/20/20176:55 PM CDT911 call center reported a tree was on a home on northwest 15th place. Time estimated from radar data.
07/20/20176:52 PM CDT911 call center reported tree down near 7300 block of northeast waldo road. Time estimated from radar data.
07/20/20176:50 PM CDT911 call center reported trees down on northwest 4th place. Time estimated using radar.
07/20/20176:31 PM CDT911 call center reported wires down. Time estimated from radar data.
07/20/20176:30 PM CDT911 call center reported wires down on northeast 4th place. Time estimated from radar data.
07/20/20176:30 PM CDT911 call center reported tree down northeast 18th street. Time estimated from radar data.
07/20/20176:30 PM CDT911 call center reported wires down on northwest 2nd avenue. Time estimated from radar data.
07/20/20176:30 PM CDT911 call center reported wires down on northeast 18th avenue. Time estimated from radar data.
07/20/20176:29 PM CDT911 call center reported wires down on 24th street. Time estimated from radar data.
07/20/20176:29 PM CDT911 call center reported wires down on northeast 25th street. Time estimated from radar data.
07/20/20176:23 PM CDT911 call center reported wires down on northeast 44th street. Time estimated from radar data.
07/20/20176:23 PM CDT911 call center reported wires down on northeast 49th street. Time estimated from radar.
07/20/20176:20 PM CDT911 call center reported wires down on northwest 155th street. Time estimated from radar data.
07/20/20176:17 PM CDT911 call center reported wires down on northeast 36th avenue road. Time estimated from radar data.
07/20/20176:17 PM CDT911 call center reported wires down on west anthony road. Time estimated from radar data.
07/20/20176:12 PM CDT911 call center reported tree down on northeast 22nd court. Time estimated from radar.
07/20/20176:12 PM CDT911 call center reported wires down on northeast 33rd avenue. Time estimated from radar data.
07/20/20176:05 PM CDT911 call center reported wires down on northeast 170th street. Time estimated from radar data.
07/20/20174:19 PM CDTBroadcast media relayed a report of a viewer-submitted photo of quarter-sized hail near the sand lake road area. Location approximate.
07/20/20173:50 PM CDTTrained spotter reported dime to quarter size hail in enterprise.
07/19/20177:37 PM CDTLaw enforcement reported trees down across sw 113th ave. Time of even estimated with radar.
07/19/20177:11 PM CDT911 call center reported trees with wires down on southwest 180th avenue road. Brush fire also occurred due to the damage. Time estimated from radar data.
07/19/20177:00 PM CDT911 call center reported wires down on southwest 128th place. Time estimated from radar data.

South Carolina

DateDescription
07/20/20174:44 PM CDTBarnwell dispatch reported trees down on powerlines on highway 304 outside of blackville.
07/20/20173:58 PM CDTPublic report of 2 trees down and very strong winds.
07/20/20172:48 PM CDTSouth carolina highway patrol reported a tree down along i-95 southbound at mile marker 22. The tree was down due to thunderstorm outflow.
07/20/20172:38 PM CDTSouth carolina highway patrol reported a tree down along i-95 southbound at mile marker 14. The tree was down due to thunderstorm outflow.
07/20/20172:35 PM CDTSouth carolina highway patrol reported a tree down along i-95 southbound at mile marker 12. The tree was down due to thunderstorm outflow.

Illinois

DateDescription
07/20/20171:30 AM CDTTree baranches down and at least one tree uprooted. Time estimated by radar.

Georgia

DateDescription
07/19/201710:15 PM CDTNumerous large limbs down southwest of keysville.
07/19/201710:05 PM CDTReports of tree limbs down... Ranging in size from small to large... In keysville and vicinity.

New Hampshire

DateDescription
07/20/20173:17 PM CDTTrees down on wires tolend road barrington nh
07/20/20173:15 PM CDTTrees down on route 9
07/20/20173:00 PM CDTTrees down on route 9
07/20/20172:52 PM CDTTrees down.
07/20/20172:40 PM CDTTrees down on wires tolend road barrington nh

North Dakota

DateDescription
07/20/20176:53 PM CDTAirport asos report.
07/20/20176:20 PM CDTRelayed from bowman airport via arb employee.
07/20/20176:07 PM CDT4 grain bins damaged. Relayed via broadcast media. Time estimated from radar.
07/20/20176:07 PM CDTPower lines reported down north side of griffin on hwy 12.
07/20/20175:42 PM CDTRelayed through state radio.
07/20/20175:39 PM CDTEstimated 60 mph gusts that knocked over a motorcycle and tore up a flag. Pea size hail also.
07/20/20175:34 PM CDT60 mph winds also estimated.
07/20/20175:34 PM CDTBarn collapsed near steward lake. Animals are trapped. Time estimated from radar.
07/20/20175:26 PM CDTInterstate at exit 56.
07/20/20175:26 PM CDTWindows in a farm house broken... Two farm buildings toppled. Time estimated from radar.
07/20/20175:23 PM CDTDeputy reports multiple snapped power polls in halliday. Time estimated from radar.
07/20/20175:05 PM CDTA few quarters... But mostly peas. The duration of the hail event was 10 minutes.
07/20/20174:47 PM CDTAt the ht ranch... A hopper bin was destroyed and several electrical polls snapped. Time estimated from radar.
07/20/20174:30 PM CDTA few quarters... But mostly peas. Corrected for time of the report.
07/20/20174:24 PM CDTMostly quarters with some half dollars.
07/20/20174:19 PM CDTRelayed via social media.
07/20/20173:54 PM CDTA few quarters but mostly peas. 30-40 mph winds.
07/20/20173:50 PM CDTAlso estimated 40-50 mph wind gusts. Mostly pea size hail with a few as big as quarters. Hail lasted about 2 minutes.
07/19/20177:35 PM CDTShingles from nearly a quarter of a house roof were torn off and took some of the plywood with them. Branches down all over town. Picture relayed via email and time est
07/19/20177:30 PM CDTSpotter estimated a brief episode of at least 60 mph winds with the leading edge of the storm. Time estimated from radar.
07/19/20177:00 PM CDTMeasured by airport asos.

Idaho

DateDescription
07/19/20179:25 PM CDTHighway 89 completely covered with hail... With numerous stones to slightly larger than quarter size. Travel is very slippery and hazardous. Little to no wind with stor

Cities Impacted by Hail Map on July 20, 2017

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.

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