Hail Map in South Dakota on August 11, 2020

The weather event in South Dakota on August 11, 2020 includes Hail and Wind maps. 15 states and 221 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 2,392.

View entire weather event

Hail

Wind

2,392

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

1,580

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 South Dakota

South Dakota

Date	Description
08/11/20206:56 PM CDT	A local report indicates 1.00 inch wind near 4 E HOT SPRINGS
08/11/20206:46 PM CDT	A local report indicates 1.75 inch wind near HOT SPRINGS
08/11/20206:45 PM CDT	Photo shows hail stones of around ping pong sized. Time estimated from radar.
08/11/20206:43 PM CDT	Along with heavy rain
08/11/20206:40 PM CDT	A local report indicates 1.50 inch wind near 2 N HOT SPRINGS
08/11/20205:45 PM CDT	A local report indicates 66 MPH wind near 3 ESE PINE RIDGE
08/11/20205:35 PM CDT	A local report indicates 65 MPH wind near 2 SSE PINE RIDGE
08/11/202012:56 PM CDT	Damage to siding from hail and winds. Radar estimated time.
08/11/202012:55 PM CDT	Mostly golf balls but some larger sized stones. Time estimated via radar.
08/11/202012:31 PM CDT	Inch of rain
08/11/202010:15 AM CDT	A local report indicates 1.00 inch wind near 5 NE MILESVILLE
08/11/20206:55 AM CDT	At 1154 AM MDT, a severe thunderstorm was located near Brown Church, or 36 miles west of Fort Pierre, moving east at 15 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... Sansarc, Brown Church and Hayes.
08/11/20206:29 AM CDT	At 1129 AM MDT, a severe thunderstorm was located 3 miles southeast of Kirley, or 35 miles northeast of Philip, moving south at 15 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of east central Haakon County.
08/11/20204:50 AM CDT	Mesonet station 55 summit
08/11/20204:40 AM CDT	Nickle hail as well.
08/11/20204:00 AM CDT	A local report indicates 72 MPH wind near 5 SSE PIERPONT
08/11/20203:09 AM CDT	At 806 PM MDT, a severe thunderstorm was located 6 miles northwest of Camp Crook, or 24 miles west of Buffalo, moving southeast at 15 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near... Camp Crook around 830 PM MDT.
08/11/20203:06 AM CDT	At 806 AM CDT/706 AM MDT/, a severe thunderstorm was located over New Everets Resort, or 10 miles southeast of Mobridge, moving east at 30 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... Selby, Glenham and New Everets Resort.
08/11/20202:50 AM CDT	At 750 AM CDT/650 AM MDT/, a severe thunderstorm was located near Lake Oahe, or 27 miles west of Gettysburg, moving northeast at 55 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Gettysburg, Akaska, Tiospaye Topa School, Swiftbird Day School, Swiftbird, Whitlocks Bay Rec Area, Gorman, Laplant and Lake Oahe.
08/11/20202:26 AM CDT	At 726 PM MDT, a severe thunderstorm was located 4 miles west of Owanka, or 29 miles east of Rapid City, moving northeast at 25 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near... Owanka around 735 PM MDT. Wicksville around 745 PM MDT. Wasta around 755 PM MDT. Creighton around 830 PM MDT.This includes Interstate 90 in South Dakota between Mile Markers 89and 113.
08/11/20202:21 AM CDT	At 721 PM MDT, a severe thunderstorm was located over Scranton, or 14 miles east of Bowman, moving east at 25 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. This severe thunderstorm will be near... Reeder around 740 PM MDT. Hettinger around 815 PM MDT.Other locations impacted by this severe thunderstorm include BowmanHaley Dam, Bucyrus, Buffalo Springs and Gascoyne.
08/11/20201:53 AM CDT	A local report indicates 66 MPH wind near 4 SE EUREKA
08/11/20201:53 AM CDT	Roof blown off of wood frame quonset. Additional roof damage on a second outbuilding.
08/11/20201:46 AM CDT	At 646 PM MDT, a severe thunderstorm was located near Scenic, or 37 miles southeast of Rapid City, moving northeast at 15 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near... Scenic around 655 PM MDT. Northern Badlands National Park around 730 PM MDT.
08/11/20201:43 AM CDT	At 643 PM MDT, severe thunderstorms were located along a line extending from 5 miles east of Rhame to 6 miles south of Mud Buttes, moving east at 20 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... Bowman, Scranton, Rhame, Mud Buttes, Griffin, Sunset Butte and Buffalo Springs.
08/11/20201:06 AM CDT	Mesonet station grrs2 bullhead 10 s.
08/11/202012:42 AM CDT	At 541 PM MDT, a severe thunderstorm was located over Argyle, or 12 miles northwest of Hot Springs, moving north at 35 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near... Northwestern Wind Cave National Park around 545 PM MDT. Pringle around 550 PM MDT. Blue Bell around 605 PM MDT. Custer around 610 PM MDT. Crazy Horse Memorial and Legion Lake around 615 PM MDT. Black Elk Peak, Sylvan Lake, Custer State Park, and Center Lake around 620 PM MDT. Mount Rushmore National Memorial around 625 PM MDT.
08/11/202012:40 AM CDT	Mesonet station mhts2 mclaughlin 2 se
08/11/202012:40 AM CDT	At 540 PM MDT, a severe thunderstorm was located over Hot Springs, moving southeast at 10 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near... Maverick Junction around 600 PM MDT. Oral around 630 PM MDT.
08/11/202012:29 AM CDT	Mesonet station 205 mclaughlin
08/10/202011:28 PM CDT	At 427 AM MDT, a severe thunderstorm was located 9 miles south of Enning, or 44 miles northeast of Rapid City, moving east at 25 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. This severe thunderstorm will remain over mainly rural areas of southeastern Meade County northeast of Elm Springs.
08/10/202011:03 PM CDT	At 403 PM MDT, a severe thunderstorm was located 12 miles north of Chadron Airport, or 14 miles northwest of Chadron, moving northeast at 25 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of southwestern Oglala Lakota and southeastern Fall River Counties.
08/10/202010:52 PM CDT	At 351 PM MDT, a severe thunderstorm was located 8 miles northwest of Chadron Airport, or 13 miles northwest of Chadron, moving northeast at 15 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. This severe thunderstorm will remain over mainly rural areas of northwestern Dawes County.
08/10/20209:30 PM CDT	A local report indicates 60 MPH wind near 1 ESE LODGEPOLE
08/10/20209:30 PM CDT	At 229 AM MDT, a severe thunderstorm was located 6 miles northwest of Arpan, or 15 miles northeast of Belle Fourche, moving east at 30 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Castle Rock, Antelope Butte, Newell Lake, Two Top Butte and Arpan.
08/10/20208:30 PM CDT	A local report indicates 60 MPH wind near 9 NE LADNER
08/10/20208:29 PM CDT	A local report indicates 1.50 inch wind near 3 WSW OWANKA
08/10/20208:05 PM CDT	Marble to golf ball size. Lasted about 10 min.

All States Impacted by Hail Map on August 11, 2020

Cities Impacted by Hail Map on August 11, 2020

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.