AtmosDays

Hail and wind reports › August 10, 2026 › South Dakota

Hail and wind reports in South Dakota, August 10, 2026

13 hail, 5 wind and 1 tornado reports; largest hail 4.50 in; strongest gust 65 mph.

‹ August 9, 2026 · August 11, 2026 › · All dates

Time (UTC)TypeSize / speedPlaceCountyNotes
08-10 22:59Hail1.50 in3 SSE Silver CityPenningtonTime estimated based on radar. (UNR)
08-11 00:50Hail1.50 in7 NE RalphHardingTime estimated based on DOT webcam and radar. (UNR)
08-11 01:10Hail1.00 in13 W LodgepolePerkinsLargest stones quarter size. Most stones nickel size and smaller. Brief burst of very strong winds estimated at 60 MPH. Time estimated based on radar. (UNR)
08-11 01:34Hail2.00 in9 ENE Prairie CityPerkinsReported along the southern edge of the storm on Highway 75 via Spotter Network. (UNR)
08-11 01:53Hail4.50 in7 E Prairie CityPerkinsSignificant damage to multiple vehicles...tractors...and semis with all windows broken or smashed out and significant denting. Numerous windows smashed out on residence (UNR)
08-11 02:04Hail1.75 in7 SSE BisonPerkinsHail covered the ground. Time estimated based on radar. (UNR)
08-11 02:30Hail2.00 in13 WNW UstaPerkinsMeasured with a tape measure near the intersection of Chance Rd and Usta Rd. Report and photo received via social media. Time estimated based on radar. (UNR)
08-11 03:10Hail2.50 in6 W FaithMeadePhoto via social media. Time estimated based on radar. (UNR)
08-11 03:32Hail3.00 in9 S FaithMeadeTime and exact location estimated based on radar. (UNR)
08-11 05:50Hail1.50 in8 SE MennoYankton(FSD)
08-11 06:50Hail1.00 in6 NNW IreneYankton(FSD)
08-11 07:39Hail1.50 inWorthingLincoln(FSD)
08-11 08:58Hail1.00 in7 SW CantonLincoln(FSD)
08-11 01:10Wind60 mph13 W LodgepolePerkinsSouthern edge of storm. Brief burst of very strong winds estimated at 60 MPH. Also hail with largest stones quarter size. Most stones nickel size and smaller. Time esti (UNR)
08-11 01:24Wind65 mph5 S LodgepolePerkinsWinds estimated at 60 to 70 MPH. Not much hail. Time estimated based on radar. (UNR)
08-11 01:46Wind61 mph8 E Prairie CityPerkins(UNR)
08-11 04:13Wind60 mph12 W MilesvilleHaakonPossible RFD surge just crossed Highway 73. Time estimated based on report and radar. (UNR)
08-11 07:35Wind58 mph6 SSE KennebecLymanMesonet station KBMS2 Kennebec 6SSE (SD Mesonet). (ABR)
08-11 03:17Tornado8 SSW FaithMeadeTornado with full condensed ground contact ongoing observed from Highway 73 looking northwest. Debris being lofted around the base of the tornado. (UNR)

Preliminary local storm reports from NOAA's Storm Prediction Center, made by trained spotters, the public and National Weather Service offices. Not every storm is reported, reports can be revised, and a report near a property shows storm exposure, not proof of damage. A report day runs from 7 a.m. Eastern (12:00 UTC) to 7 a.m. the next day; times are UTC.

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