AtmosDays

Hail and wind reports › July 27, 2025 › South Dakota

Hail and wind reports in South Dakota, July 27, 2025

7 hail, 7 wind and 1 tornado reports; largest hail 2.75 in; strongest gust 71 mph.

‹ July 26, 2025 · July 28, 2025 › · All dates

Time (UTC)TypeSize / speedPlaceCountyNotes
07-27 16:55Wind60 mph4 SE Sioux FallsLincolnAn NWS employee estimated up to 60 mph winds between 11:50 pm to 12:00 am. (FSD)
07-27 22:58Tornado7 NE HenryCodingtonSeveral storm chasers have reported a tornado. (ABR)
07-27 23:40Hail2.75 inWatertown AirportCodington(ABR)
07-27 23:53Wind71 mph1 SE Watertown AirportCodingtonASOS station KATY Watertown Muni AP. (ABR)
07-28 00:12Hail1.00 in1 SW WatertownCodingtonAlso reported limbs down. (ABR)
07-28 00:37Hail1.00 in6 NW ClearfieldTripp(UNR)
07-28 00:40Hail1.75 in4 NE HazelHamlinRadar estimated time. (ABR)
07-28 01:00Hail1.75 in3 NW CastlewoodHamlin(ABR)
07-28 01:05Hail1.00 in5 S KeyapahaTripp(UNR)
07-28 01:25Hail1.00 inCastlewoodHamlin(ABR)
07-28 02:55Wind65 mph3 ENE LetcherSanborn(FSD)
07-28 03:38Wind62 mph5 SSE CanovaMcCookA personal weather station southeast of Canova recorded a 62 mph wind gusts. Time estimated via radar. (FSD)
07-28 04:06Wind59 mph3 SE MontroseMcCookSDDOT site near Montrose recorded a 59 mph wind gust. (FSD)
07-28 04:52Wind65 mph1 NNE HarrisburgLincolnA Personal Weather Station near Harrisburg recorded a 65 mph wind gust. (FSD)
07-28 06:36Wind59 mph3 SE JeffersonUnionAn SDDOT in North Sioux City recorded a 59 mph wind gust. (FSD)

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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