Hail Map in Keystone, SD on May 20, 2016

The weather event in Keystone, SD on May 20, 2016 includes Hail map. 7 states and 49 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 317.

View entire weather event

Hail

317

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

104

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 Keystone, SD

Keystone, SD

Date	Description
05/20/20166:55 PM CDT	At the corner of playhouse/iron mountain road. Hail is covering road.
05/20/20165:20 PM CDT	Most of ground covered by hail
05/20/20165:16 PM CDT	8 inches of hail accumulated. Motorists stranded on iron mountain road. Snow plows have been called out to clear roads.
05/20/20165:00 PM CDT	Penny to quarter size hail. Still falling at time of report.
05/19/20167:30 PM CDT	Ground completely covered in hail

All States Impacted by Hail Map on May 20, 2016

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.