Hail Map on September 21, 2017

The weather event on September 21, 2017 includes Hail map. 14 states and 304 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 36,312.
Hail map on September 21, 2017
Hail

36,312

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

5,973

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

1,246

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

Storm reports

Michigan

DateDescription
09/21/20174:13 PM CDTReport of multiple healthy trees down about 6 to 8 inches in diameter.
09/21/20173:16 PM CDTReport of large tree down on frances rd... Just east of nichols

Minnesota

DateDescription
09/21/20176:55 AM CDTMultiple trees knocked down onto power lines. Time estimated by radar.
09/21/20176:36 AM CDTFew trees knocked down onto power lines. Time estimated by radar.
09/21/20176:15 AM CDTThe average size of hail stones was the size of dimes.
09/21/20176:12 AM CDTFew trees down on highway 73 west of moose lake. Time estimated by radar.
09/21/20176:08 AM CDTThe thunderstorm winds knocked down four trees in the kettle river area.
09/21/20176:06 AM CDTFew trees knocked down blocking road near state 200 and state 6 in remer. Time estimated by radar.
09/21/20176:03 AM CDTFew trees down on highway 18 between mcgrath and finlayson. Time estimated by radar.
09/21/20175:33 AM CDTMultiple trees and power lines knocked down. Time estimated from radar.
09/21/20175:30 AM CDTReported at chiminising district on se corner of lake mille lacs.
09/21/20175:20 AM CDTFew trees knocked down blocking state highway 87 west of backus. Time estimated by radar.
09/21/20175:07 AM CDTFew trees down partially blocking highway 169 near garrison. Time estimated by radar.
09/21/20174:56 AM CDTFew trees knocked down in the city of brainerd. Time estimated by radar. In addition... The crow wing county sheriff reports widespread tree damage throughout crow wing
09/21/20174:10 AM CDTA few quarter to half dollar sized hail and very heavy rain.
09/21/20173:30 AM CDTHail reported along interstate 94 near the otter tail county line.
09/21/20173:25 AM CDTCupola blown off a barn roof. In addition... Parts of the barn siding blown off. Time estimated by radar.
09/21/20173:21 AM CDTThe winds knocked down large branches.
09/21/20173:14 AM CDTHail and very heavy rains.

Texas

DateDescription
09/20/20177:14 PM CDTPublic via facebook reports hail the size of golf balls between midway road and hospital drive on the west side of rio grande city.
09/20/20177:11 PM CDTStarr county sheriffs department reports hail the size of golf balls at the intersection of fm 3167 and highway 83 on the west side of rio grande city.
09/20/20177:05 PM CDTPublic via facebook reports hail up to the size of tennis ball in los villareales on the west side of rio grande city.
09/20/20177:02 PM CDTRio grande city police department reports hail the size of ping pong balls on the west side of rio grande city.

Georgia

DateDescription
09/21/20176:44 PM CDTMulitple trees and powerlines down at intersection of highway 257 and noble rd. 1 house had some damage from tree. Time estimated from radar.
09/21/20176:39 PM CDTTree down on hwy 257 and folds rd nw of pineview
09/21/20175:29 PM CDT2 trees down on hardy rd near dubois church rd
09/21/20175:29 PM CDTTree down off hwy 280 in milan
09/21/20175:29 PM CDTTree down on gresston baptist rd near hardy rd
09/21/20173:35 PM CDTTree down on hollywood church rd. Time estimated from radar.
09/20/20177:25 PM CDTTree across cracen road at louisville court. Time estimated based on radar.
09/20/20177:23 PM CDTMultiple trees and powerlines down as well as one power pole down across highway 17 between gracen road and keith road. Time estimated based on radar.

Tennessee

DateDescription
09/21/20173:25 PM CDTNumerous report of 1 hail with the storm across the county. Also heard of some reports of strong winds...but don/t have conformation. Time is estimated from radar.

North Carolina

DateDescription
09/21/20171:25 PM CDTNickel to quarter size hail reported in perrytown

South Dakota

DateDescription
09/21/20171:25 AM CDTA local report indicates 1.00 inch wind near 6 ESE PIERPONT

Cities Impacted by Hail Map on September 21, 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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