Hail Map in South Dakota on August 6, 2021

The weather event in South Dakota on August 6, 2021 includes Hail and Wind maps. 15 states and 249 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 28.

View entire weather event

Hail

Wind

28

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

6

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
08/06/20216:00 PM CDT	A local report indicates 60 MPH wind near 14 SSW PROVO
08/06/20215:37 PM CDT	A local report indicates 1.00 inch wind near 2 SE COLONY
08/06/20213:25 PM CDT	A local report indicates 70 MPH wind near 1 ESE PACTOLA RES
08/06/20217:10 AM CDT	At 1209 AM CDT, a severe thunderstorm was located over Dakota City, or near Sioux City, moving southeast at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will be near... Sergeant Bluff around 1220 AM CDT. Salix around 1235 AM CDT. Sloan around 1245 AM CDT. Hornick around 1255 AM CDT.
08/06/20216:29 AM CDT	At 1129 PM CDT, a severe thunderstorm was located over Tailrace Rec Area, or over Fort Thompson, moving northeast at 50 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 be near... Lees Corner around 1135 PM CDT.Other locations in the path of this severe thunderstorm includeMiller Dale Colony, Ree Heights, Miller and St. Lawrence.
08/06/20216:10 AM CDT	At 1109 PM CDT, a severe thunderstorm was located near Dude Ranch, or 9 miles southwest of Chamberlain, moving northeast at 35 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 be near... Lake Francis Case around 1115 PM CDT.Other locations in the path of this severe thunderstorm includeChamberlain.
08/06/20216:07 AM CDT	At 1106 PM CDT, a severe thunderstorm was located 9 miles south of Lyman, or 17 miles west of Chamberlain, moving northeast 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. This severe thunderstorm will be near... Lyman around 1115 PM CDT. Lake Francis Case around 1120 PM CDT. Reliance around 1125 PM CDT.Other locations in the path of this severe thunderstorm includeOacoma, Dude Ranch and Medicine Butte.
08/06/20215:42 AM CDT	At 1042 PM CDT, severe thunderstorms were located along a line extending from 9 miles northwest of Ideal to 5 miles southwest of Hamill to 5 miles northeast of Winner, moving northeast at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Severe thunderstorms will be near... Hamill around 1050 PM CDT.
08/06/20214:30 AM CDT	At 929 PM CDT, severe thunderstorms were located along a line extending from 11 miles southwest of Okaton to 4 miles south of Horse Creek to 3 miles south of Mission, moving northeast at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Severe thunderstorms will be near... White River around 935 PM CDT. Haystack Butte around 940 PM CDT. Wood and Butte Creek around 945 PM CDT.Other locations in the path of these severe thunderstorms includeOkreek, Mosher, Carter, Witten and Ideal.
08/06/20212:56 AM CDT	At 756 PM MDT/856 PM CDT/, severe thunderstorms were located along a line extending from 2 miles northwest of George Town to 7 miles southeast of Long Valley to 8 miles northwest of Cody, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Severe thunderstorms will be near... Norris and Black Pipe around 915 PM CDT.Other locations in the path of these severe thunderstorms includeSpring Creek, He Dog, Parmelee, Corn Creek, Saint Francis, CedarButte, Soldier Creek, Ring Thunder, Lakeview, Mission, White River,Sicangu Village, Antelope, Swift Bear and Horse Creek.
08/06/20212:06 AM CDT	At 705 PM MDT, severe thunderstorms were located along a line extending from 5 miles northeast of Wasta to Badlands National Park to 14 miles north of Kyle North Route Housing, moving east at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Severe thunderstorms will be near... Wall around 710 PM MDT. Delta 9 Missile Silo around 715 PM MDT. Quinn around 720 PM MDT.Other locations in the path of these severe thunderstorms includeCreighton, Delta 1 Launch Facility, Interior, Cactus Flat, MinutemanMissile Visitors Center, Cedar Pass, Cottonwood and Grindstone.This includes Interstate 90 in South Dakota between Mile Markers 97and 146.
08/06/20211:53 AM CDT	At 652 PM MDT, severe thunderstorms were located along a line extending from 5 miles southwest of Kyle North Route Housing to 2 miles south of Batesland to 8 miles west of Merriman, moving northeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Severe thunderstorms will be near... Kyle and Kyle North Route Housing around 700 PM MDT. Swett around 710 PM MDT.Other locations in the path of these severe thunderstorms includeLacreek Wildlife Refuge, Martin, Potato Creek, Allen, LaCreek NorthHousing, Tuthill, Hisle and Vetal.
08/06/20211:39 AM CDT	At 638 PM MDT, severe thunderstorms were located along a line extending from 12 miles south of Wounded Knee to 12 miles southeast of Gordon, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Merriman, Medicine Lake, Eli, Highway 61 Crossing The Niobrara River, Irwin, Intersection of Highway 61 and Shadbolt Road, Intersection of Highway 20 and Irwin Road, Shell Lake State Wildlife Management Area, Rock Hill and Bayonne.This includes the following highways... Highway 20 between mile markers 113 and 154. Highway 61 between mile markers 206 and 231.
08/06/20211:03 AM CDT	At 603 PM MDT, a severe thunderstorm was located 11 miles southwest of White Clay, or 11 miles north of Hay Springs, moving east at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Gordon, White Clay, Clinton, Pine Ridge, Hoover Lake, Intersection of Highway 87 and Craven Creek Road, Metcalf State Wildlife Management Area, Intersection of Beaver Creek Road and White Clay Creek Road, Intersection of Highway 87 and Larabee Road and Mount Maria.This includes Highway 20 between mile markers 74 and 76, and betweenmile markers 95 and 111.
08/06/202112:57 AM CDT	At 556 PM MDT, a severe thunderstorm was located 7 miles east of Chadron, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Chadron, Chadron Airport and Chadron Campground.
08/06/202112:53 AM CDT	At 553 PM MDT, severe thunderstorms were located along a line extending from 2 miles southeast of Hay Canyon Butte to 4 miles southwest of Prairie Winds Casino to 8 miles southwest of Slim Butte, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Severe thunderstorms will be near... Slim Butte around 605 PM MDT. Oglala, Loneman, South Lakeside and Slim Buttes Housing around 610 PM MDT.Other locations in the path of these severe thunderstorms include DryWood Housing, Number 4, Calico, Manderson, Wounded Knee, LonesomeValley, Goose Neck Housing, Porcupine, Thunder Valley, Sharps Corner,Evergreen, Porcupine Butte Housing, Kyle and Kyle North RouteHousing.
08/05/202111:50 PM CDT	Mesonet station 183 mac''s corner
08/05/202111:15 PM CDT	Mesonet station 54 reliance
08/05/202110:47 PM CDT	Radar estimated time.
08/05/202110:30 PM CDT	A local report indicates 64 MPH wind near 1 NE WINNER
08/05/202110:25 PM CDT	A local report indicates 59 MPH wind near 4 SSE WITTEN
08/05/202110:15 PM CDT	A local report indicates 60 MPH wind near 4 SSE WITTEN
08/05/20219:24 PM CDT	At 224 PM MDT, a severe thunderstorm was located 3 miles southeast of Pactola Reservoir, or 9 miles northeast of Hill City, moving northeast at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will be near... Rapid City around 235 PM MDT. Black Hawk around 240 PM MDT.Other locations in the path of this severe thunderstorm include RapidValley, southwestern Ellsworth Air Force Base and southwestern BoxElder.This includes Interstate 90 in South Dakota between Mile Markers 46and 66.
08/05/20219:15 PM CDT	A local report indicates 64 MPH wind near 6 W PARMELEE
08/05/20219:09 PM CDT	A local report indicates 60 MPH wind near 11 SW PARMELEE
08/05/20218:58 PM CDT	A local report indicates 65 MPH wind near 6 WSW LONG VALLEY
08/05/20218:36 PM CDT	At 135 AM CDT, a severe thunderstorm was located near Hudson, or near Hawarden, moving southeast at 30 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... Hawarden around 140 AM CDT. Ireton around 155 AM CDT.
08/05/20218:15 PM CDT	A local report indicates 68 MPH wind near 1 ESE MARTIN
08/05/20218:15 PM CDT	A local report indicates 70 MPH wind near 19 S QUINN
08/05/20218:06 PM CDT	At 106 AM CDT, a severe thunderstorm was located just west of Canton, moving southeast at 25 mph. HAZARD...Ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect damage to roofs, siding, windows, and vehicles. This severe thunderstorm will be near... Newton Hills State Park around 115 AM CDT. Fairview around 125 AM CDT. Hudson around 140 AM CDT.
08/05/20217:56 PM CDT	A local report indicates 64 MPH wind near 9 SW BATESLAND
08/05/20217:50 PM CDT	A local report indicates 64 MPH wind near 9 SW BATESLAND
08/05/20217:50 PM CDT	A local report indicates 67 MPH wind near 5 NE PORCUPINE
08/05/20217:40 PM CDT	A local report indicates 64 MPH wind near 9 SW BATESLAND
08/05/20217:28 PM CDT	A local report indicates 59 MPH wind near 3 ESE PINE RIDGE

All States Impacted by Hail Map on August 6, 2021

Cities Impacted by Hail Map on August 6, 2021

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.