AtmosDays

Hail and wind reports › July 20, 2025 › South Dakota

Hail and wind reports in South Dakota, July 20, 2025

8 hail, 17 wind and 1 tornado reports; largest hail 4.50 in; strongest gust 81 mph.

‹ July 19, 2025 · July 21, 2025 › · All dates

Time (UTC)TypeSize / speedPlaceCountyNotes
07-20 19:00Wind72 mph12 ESE Sunshine Bible AHandMesonet station RHUS2 Danforth 5 E... time estimated from radar. (ABR)
07-20 19:00Winddamage9 E Sunshine Bible AcadHandreported via Facebook. 2 inch diameter tree branches down. Time estimated from radar. (ABR)
07-20 19:33Winddamage4 NNW LaneJerauldCorrects previous tstm wnd dmg report from 4 NNW Lane. Reports of a camper blown over as well as several trees blown onto powerlines. Report via social media. (FSD)
07-20 19:49Wind81 mph1 W LaneJerauldMesonet station 305 SD RWIS Lane. (FSD)
07-20 20:04Hail1.50 inWoonsocketSanbornRelayed report from social media. (FSD)
07-20 20:05Wind70 mphWoonsocketSanbornReports of numerous tree damage across the city of Woonsocket. (FSD)
07-20 20:05WinddamageWoonsocketSanbornSocial media related report of numerous tree and branch damage across the town. Sides blown in on an empty grain bin. Grain truck tipped over. Partial roof damage to sh (FSD)
07-20 20:22Wind60 mph4 NNE LetcherSanborn(FSD)
07-20 20:33Winddamage4 NNW LaneJerauldReports of a camper blown over as well as several trees blown onto powerlines. Report via social media. (FSD)
07-20 20:36Wind60 mph6 ENE LoomisDavisonTrained Spotter estimated between 50-60 mph winds. Time estimated via radar. (FSD)
07-20 20:52Winddamage9 S FedoraMinerA trained weather spotter reported 4 inch tree branches down off a cottonwood tree. (FSD)
07-20 23:33Tornado1 NW ParmeleeTodd(UNR)
07-20 23:45Hail4.00 inParmeleeToddMost baseball size. (UNR)
07-21 00:15Hail4.50 inRosebudTodd(UNR)
07-21 00:43Hail2.00 inSaint FrancisToddMost quarter size. Been hailing for 15 minutes and still hailing. (UNR)
07-21 00:45Wind70 mph9 SSE Saint FrancisToddUpdated location. 8 SSE of Tuthill was the incorrect location. (UNR)
07-21 00:45Wind70 mph8 SSE TuthillBennett(UNR)
07-21 00:55Hail1.25 in7 N BelvidereJackson(UNR)
07-21 01:01Hail2.50 in5 SSW HayesStanleyEstimated 2.5 inch hailstone. Mostly quarter size and small. No damage reported. (ABR)
07-21 02:55Hail1.00 in2 S LudlowHardingmost was smaller (UNR)
07-21 05:40Wind60 mphGlencrossDeweyHad some wheat lodged or bent over by the wind. (ABR)
07-21 06:19Wind63 mph4 SE GlenhamWalworthPersonal weather station 4 miles southeast of Glenham reported a gust of 63 miles per hour for the early morning round of storms. (ABR)
07-21 06:49Hail1.00 inBowdleEdmundsPublic comment on Facebook of dime to quarter sized hail along with high winds producing some light damage. Time estimated by radar. (ABR)
07-21 07:57Wind62 mph2 NE AberdeenBrownPersonal weather station 2 miles ENE Aberdeen measured 62 mph peak wind gust. Exact time estimated by radar. (ABR)
07-21 08:45Wind60 mphLake CityMarshallMesonet station 2 Lake City (SDDOT). (ABR)
07-21 09:15Wind60 mph2 NNE PeeverRobertsA few tree branches down and spotter estimates 60+ mph winds. Radar estimated time. (ABR)

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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