Hail Map on August 18, 2017

The weather event on August 18, 2017 includes Hail map. 19 states and 526 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 37,069.
Hail map on August 18, 2017
Hail

37,069

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

6,444

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

Illinois

DateDescription
08/18/20176:48 PM CDTTree and power lines down. Time estimated by radar.
08/18/20176:45 AM CDTEstimated golf ball sized hail from public in wayne city
08/18/20176:40 AM CDTReported via facebook. Time estimated by radar.
08/18/20176:08 AM CDTQuarter sized hail in carmi... With slightly larger hail just north of carmi. Late report.
08/17/20178:14 PM CDTHail nearly covering ground. Largest was half dollar size. Time estimated by radar.

Pennsylvania

DateDescription
08/18/20175:32 PM CDTWires down in several locations.
08/18/20175:15 PM CDTPublic report of high winds and flooding of low water crossings in yardley. Time estimated from radar.
08/18/20174:54 PM CDTCreek road at old york road closed from a downed tree in wires. Time estimated by radar.
08/18/20174:40 PM CDTSeveral trees down.
08/18/20174:25 PM CDTDowned tree in wires on clover mill road and pikeland road between kimberton road and church road. All lanes are closed. Time estimated by radar.
08/18/20173:19 PM CDTTree down on wires on the 900 block of old topton road. Time estimated from radar.
08/18/20172:47 PM CDTTree down at intersection of saddlebrook drive and daniel street in south heidelberg twp. Time estimated from radar.
08/18/20172:25 PM CDTTrees down along knight and red top road
08/18/20172:12 PM CDTTree down at the 1400 block of old us route 22 in greenwich township. Time estimated from radar.
08/18/201712:39 PM CDTStructural damage to a house.

Maryland

DateDescription
08/18/20176:51 PM CDTTree down on power lines near the intersection of new market turner road and hidden valley lane.
08/18/20176:44 PM CDT2 trees down in chaptico.
08/18/20176:08 PM CDTTree down in broomes island
08/18/20175:52 PM CDTTree down near the intersection of old chapel road and waldorf way.
08/18/20175:46 PM CDTTree down on power lines near the intersection of new market turner road and hidden valley lane.
08/18/20175:00 PM CDTNumerous large tree limbs down in the 7800 block of estevez road.
08/18/20174:29 PM CDTTree limbs down near the arena club in churchville.
08/18/20174:24 PM CDTSeveral large tree branches down along sulphur spring rd between benson ave and railroad trussels
08/18/20174:22 PM CDTLarge tree down onto vehicle along willys avenue between sulphur spring rd and june rd. No injuries.
08/18/20174:22 PM CDTTree limb down on wires in the 1200 block of elm ridge avenue.
08/18/20174:15 PM CDTSeveral reports of trees down in the catonsville area.
08/18/20174:11 PM CDTSeveral large trees and limbs down in the 400 block of north hilton street.

Iowa

DateDescription
08/18/20176:39 PM CDTReport via facebook
08/17/201710:38 PM CDTTrained spotter reported quarter sized hail lasting about 3-5 minutes... And some damage to vehicles.
08/17/20179:21 PM CDTDelayed report. Ef0 tornado surveyed 3 ese larrabee. Traveled 0.3 miles with a path width of 25 yards. Minor crop and tree damage. Tornado lifted at 9:27 pm.
08/17/20179:20 PM CDTTime estimated from radar.
08/17/20179:20 PM CDTTwisted trees... Corn flattened around 3 miles east... 1 mile south of larrabee. Time estimated from radar.
08/17/20178:56 PM CDTTime estimated from radar.
08/17/20178:56 PM CDTTime estimated from radar.
08/17/20178:50 PM CDTFarmstead damaged. No injuries.
08/17/20178:44 PM CDTHail from 830pm to 845pm. Time of largest hail estimated from radar.
08/17/20178:44 PM CDTTime estimated from radar.
08/17/20178:41 PM CDTA local report indicates 1.00 inch wind near 2 W HARTLEY
08/17/20178:30 PM CDTBroadcast media relay of a public report.
08/17/20178:14 PM CDTTractor trailer overturned on highway 60.
08/17/20178:07 PM CDTEf2 tornado traveled 6 miles with a 250 yard wide path. The tornado lifted at 8:27 about a 1/2 mile southwest of melvin.
08/17/20177:00 PM CDTMixture of dime to quarter size hail.

New Jersey

DateDescription
08/18/20176:33 PM CDTDowned tree on power lines on fort plains road
08/18/20175:59 PM CDTTrees down and power outages in mount laurel. Time estimated by radar.
08/18/20175:45 PM CDTTrees down near the waterfront in perth amboy and south amboy. Scattered wires and power lines down throughout the county.
08/18/20175:45 PM CDTDowned tree on us 206 between dunns mill road and us 130 intersection. All lanes closed. Time estimated from radar.
08/18/20175:06 PM CDTDowned trees and wires in the township.

South Dakota

DateDescription
08/18/20174:30 PM CDTA local report indicates 1.00 inch wind near 2 WSW MORITZ
08/18/20174:25 PM CDTSeveral objects blown about 125 yards including a swing-set and trampoline. Estimated winds could have been around 70 mph.
08/18/20174:07 PM CDT61 mph winds and quarter size hail.
08/18/20173:51 PM CDTA local report indicates 1.50 inch wind near 3 E ALBEE
08/18/20173:06 PM CDTRadar estimated time.
08/18/20172:50 PM CDTMobile mesonet instruments measured the strong winds.
08/18/20172:42 PM CDTReport and video relayed through social media. Hail blanketed the entire u.s. Highway 12 roadway.
08/18/20172:40 PM CDTReport relayed through social media.
08/18/20172:35 PM CDTNo damage apparent at time of call.

Minnesota

DateDescription
08/18/20176:45 PM CDTPea to quarter size hail.
08/18/20176:45 PM CDTA local report indicates 60 MPH wind near LAKE WILSON
08/18/20176:40 PM CDTA local report indicates 1.00 inch wind near 8 NNE JEFFERS
08/18/20176:25 PM CDTTrained storm spotter estimated winds gusting to 60 mph.
08/18/20176:00 PM CDTQuarter size hail and widespread road flooding reported in lynd via social media.
08/18/20175:54 PM CDTA local report indicates 1.00 inch wind near 1 E LAKE BENTON
08/18/20175:35 PM CDTWinds gusting to 67 mph in minneota along with pea size hail and torrential rain.
08/18/201712:50 PM CDTBrief quarter sized hail... Then down to dime sized hail
08/18/201712:50 PM CDTBrief quarter sized hail... Then down to dime sized hail
08/17/20177:55 PM CDTA local report indicates 2.00 inch wind near BIGELOW
08/17/20177:47 PM CDTEf1 tornado traveled 1.97 miles with a 100 yard wide path. The tornado lifted at 7:54 about a mile southwest of bigelow.
08/17/20177:47 PM CDTEf1 tornado traveled 1.97 miles with a 100 yard wide path. The tornado lifted at 7:54 about a mile southwest of bigelow.
08/17/20177:46 PM CDTHog barn destroyed.
08/17/20177:40 PM CDTA local report indicates 1.75 inch wind near 5 SW WORTHINGTON
08/17/20177:37 PM CDTEf 1 tornado tracked from 1 wnw of rushmore to 1 sw of rushmore. Tornado lifted at 7:43 pm. Path length was 1.25 miles with maximum width of 75 to 100 yards. Peak winds
08/17/20177:26 PM CDTEf1 tornado traveled 1.6 miles with a 50 yard wide path. The tornado lifted at 7:35 just southwest of rushmore.
08/17/20177:20 PM CDTA local report indicates 1.50 inch wind near 2 S WILMONT

Virginia

DateDescription
08/18/20176:49 PM CDTAsos station ofp... Hanover county municipal.
08/18/20176:42 PM CDTTrees down across northern essex county. Reports of wind debris in the road as far south as tappahannock.
08/18/20176:21 PM CDTNumerous trees down in sparta with damage to a home.
08/18/20176:20 PM CDTNumerous trees down across caroline county primarily in the central and eastern portions of the county. Numerous roads blocked by fallen trees.
08/18/20176:05 PM CDTMultiple trees knocked down across the roadway at the intersection of bath road and south river road. Time estimated from radar.
08/17/20177:30 PM CDTFew trees down across the county.
08/17/20177:23 PM CDTTrees down in southern king william county along highway 30.
08/17/20177:12 PM CDTA local report indicates 1.00 inch wind near WARSAW
08/17/20177:10 PM CDTTrees down along highway 360 and mill pond rd.

New York

DateDescription
08/18/20176:57 PM CDTTrees and wires down on dover road
08/18/20176:57 PM CDTMultiple trees down in road military rd near gauss rd
08/18/20176:57 PM CDTMultiple trees down on simpson rd
08/18/20175:05 PM CDTTree down on ward street which brought down power lines.
08/17/20177:02 PM CDTTrees down on military rd near mill rd
08/17/20177:02 PM CDTMultiple trees down on russia road
08/17/20177:02 PM CDTTrees and wires down

Florida

DateDescription
08/18/20175:35 PM CDTEmergency manager reports 1 roof damaged on buckingham ct and 1 car port damaged on green road in rockledge. Time approximate. Possible tornado. Re-sent for correction.

Arkansas

DateDescription
08/18/20176:56 PM CDTExtensive tree damage within neighborhood west of i-49 in fayetteville. Social media report with pics.
08/18/20176:55 PM CDTStonebridge meadows subdivision.
08/18/20176:55 PM CDTA local report indicates 1.25 inch wind near 6 SE FAYETTEVILLE
08/18/20176:53 PM CDTPower lines damaged near morningside drive and 15th street in fayetteville. Social media report.
08/18/20176:53 PM CDTA local report indicates 1.00 inch wind near FAYETTEVILLE
08/18/20176:42 PM CDTPower poles broken. Tree limbs to 3 inches in diameter broken.
08/18/20176:28 PM CDTPower lines down on howard nickell road.
08/18/20175:22 PM CDTSocial media report.
08/17/20179:23 PM CDTTrees were reported down on highway 27.
08/17/20178:20 PM CDTTrees and power lines were reported down on highway 22 in midway.
08/17/20178:10 PM CDTTrees and power lines were reported down and blocking highway 288 and highway 197.
08/17/20177:55 PM CDTTrees and power lines were reported down across cottontown road
08/17/20177:40 PM CDTAlong i-40 between altus and ozark.
08/17/20177:19 PM CDTTree branches to 3 inches in diameter broken.
08/17/20177:13 PM CDTNws cooperative observer reports at least one tree blew over in their yard and estimated winds around 60 mph.
08/17/20177:13 PM CDTA local report indicates 1.75 inch wind near ELKINS
08/17/20177:03 PM CDTReports a barn and power poles being blown down.

Missouri

DateDescription
08/18/20176:51 PM CDTA local report indicates 1.00 inch wind near LATHROP
08/18/20176:50 PM CDTA local report indicates 1.00 inch wind near 4 NE INDEPENDENCE
08/18/20176:45 PM CDTA local report indicates 1.50 inch wind near 1 S SMITHVILLE
08/18/20175:34 PM CDTTree was blown over onto state highway 37.
08/18/20171:07 AM CDTLarge tree fell on a small truck/pick up. Numerous trees and power lines down southeast of st. Robert and the devil's elbow area. Trees down on tulsa rd and transit rd.
08/17/201710:00 PM CDTA local report indicates 1.00 inch wind near KNOB NOSTER
08/17/20179:48 PM CDTReported via social media.
08/17/20179:44 PM CDTPing pong hail picture on social media near linn creek.
08/17/20179:44 PM CDTA local report indicates 1.25 inch wind near CAMDENTON
08/17/20179:42 PM CDTNear the intersection of ne 801st and 700th.
08/17/20179:35 PM CDTA local report indicates 1.00 inch wind near CAMDENTON
08/17/20179:33 PM CDTReported via social media. Corrected for time.
08/17/20179:20 PM CDTLocal media forwarded public report via social media.
08/17/20179:15 PM CDTDime to quarter sized hail lasted for about 15 minutes starting at 915 pm cdt.
08/17/20178:08 PM CDTDelayed report... Picture showed approximately 2 inch hail on social media.
08/17/20177:45 PM CDTLocal media forwarded public report via social media.

Cities Impacted by Hail Map on August 18, 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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