Pilot Index / South Dakota / Jul 11, 2017

Preliminary

Storms in South Dakota on Jul 11, 2017

57 published severe reports across South Dakota on Jul 11, 2017.

Updated Oct 28, 2026.

Coverage is partial. 473 source scopes are pending. Pending data is not a zero report count.

Hail reports: 32. Wind reports: 25. Tornado reports: 0.

The table and map show 40 of 57 reports.

TimeWhatSize or SpeedWhereDetails
Jul 11, 2017, 2:43 PM MDTHail1.25 in3 NNE BLACKHAWK
Record
  • Jul 11, 2017, 2:43 PM MDT. Hail, 1.25 in, 3 NNE BLACKHAWK. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:dc89e3c504b738fe3c8ee8c2d08dd0e86e0d2c06eec0782e138d522164c72302.
Jul 11, 2017, 2:43 PM MDTHail1.50 inBLACK HAWK
Record
  • Jul 11, 2017, 2:43 PM MDT. Hail, 1.50 in, BLACK HAWK. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:700029.
Jul 11, 2017, 3:16 PM MDTHail1.00 in7 NNE ELLSWORTH AFB
Record
  • Jul 11, 2017, 3:16 PM MDT. Hail, 1.00 in, 7 NNE ELLSWORTH AFB. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:c5243e877b0a9f5c3517866bf1e7827c8a4d7b9241c597ace6b19816a2f7338f.
Jul 11, 2017, 3:16 PM MDTHail1.00 in2 NNE ELLSWORTH AFB
Record
  • Jul 11, 2017, 3:16 PM MDT. Hail, 1.00 in, 2 NNE ELLSWORTH AFB. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:e908cc610667a215b2d9b08b1541e57964eebd7502c7912691aefca4dbab4bb7.
Jul 11, 2017, 3:16 PM MDTHail1.00 inBOX ELDER
Record
  • Jul 11, 2017, 3:16 PM MDT. Hail, 1.00 in, BOX ELDER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:700030.
Jul 11, 2017, 3:49 PM MDTWind70 mph4 SE FOLSOM
Record
  • Jul 11, 2017, 3:49 PM MDT. Wind, 70 mph, 4 SE FOLSOM. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d4097cf5cfa686d15800db9332fe5d8611b4afe92ef7d1a138b170d6db489154.
Jul 11, 2017, 3:49 PM MDTWind70 mphFOLSOM
Record
  • Jul 11, 2017, 3:49 PM MDT. Wind, 70 mph, FOLSOM. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:700034.
Jul 11, 2017, 4:00 PM MDTWind75 mphSCENIC
Record
  • Jul 11, 2017, 4:00 PM MDT. Wind, 75 mph, SCENIC. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:60fd053922e644aca8750dc6c87c0c7327937cad02913dc93f40d8bc4dd650f5.
Jul 11, 2017, 4:00 PM MDTWind60 mph4 W SCENIC
Record
  • Jul 11, 2017, 4:00 PM MDT. Wind, 60 mph, 4 W SCENIC. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:a7876c93f7888f04ef1e660bd3324ef0c4619b436841842b0d8895b412260ef5.
Jul 11, 2017, 4:00 PM MDTWind70 mphSCENIC
Record
  • Jul 11, 2017, 4:00 PM MDT. Wind, 70 mph, SCENIC. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:700035.
Jul 11, 2017, 4:00 PM MDTWind60 mphSCENIC
Record
  • Jul 11, 2017, 4:00 PM MDT. Wind, 60 mph, SCENIC. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:700036.
Jul 11, 2017, 5:20 PM CDTHail1.00 in1 NE WAUBAY WILDLIFE RE
Record
  • Jul 11, 2017, 5:20 PM CDT. Hail, 1.00 in, 1 NE WAUBAY WILDLIFE RE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:fa7b9764a5791d96404b2023ed8060935414c025951613ca0cc0827842620898.
Jul 11, 2017, 4:50 PM MDTWind75 mph15 NE ROCKYFORD
Record
  • Jul 11, 2017, 4:50 PM MDT. Wind, 75 mph, 15 NE ROCKYFORD. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:723c1f71ed72f8c32758e4875ef8029db6c7dada40d8955de0a815844c454105.
Jul 11, 2017, 4:50 PM MDTWind70 mphROCKYFORD
Record
  • Jul 11, 2017, 4:50 PM MDT. Wind, 70 mph, ROCKYFORD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:700037.
Jul 11, 2017, 6:20 PM CDTHail1.00 inGRENVILLE
Record
  • Jul 11, 2017, 6:20 PM CDT. Hail, 1.00 in, GRENVILLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714093.
Jul 11, 2017, 6:44 PM CDTHail1.00 inHAZEL
Record
  • Jul 11, 2017, 6:44 PM CDT. Hail, 1.00 in, HAZEL. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714094.
Jul 11, 2017, 7:07 PM CDTHail2.00 inFOLEY
Record
  • Jul 11, 2017, 7:07 PM CDT. Hail, 2.00 in, FOLEY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714096.
Jul 11, 2017, 7:21 PM CDTHail1.00 inWATERTOWN
Record
  • Jul 11, 2017, 7:21 PM CDT. Hail, 1.00 in, WATERTOWN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714097.
Jul 11, 2017, 7:23 PM CDTHail1.00 inHAYTI
Record
  • Jul 11, 2017, 7:23 PM CDT. Hail, 1.00 in, HAYTI. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714098.
Jul 11, 2017, 7:30 PM CDTHail1.75 inHAYTI
Record
  • Jul 11, 2017, 7:30 PM CDT. Hail, 1.75 in, HAYTI. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714099.
Jul 11, 2017, 7:42 PM CDTHail1.00 in(ATY)WATERTOWN ARPT
Record
  • Jul 11, 2017, 7:42 PM CDT. Hail, 1.00 in, (ATY)WATERTOWN ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714101.
Jul 11, 2017, 7:45 PM CDTWind75 mphWATERTOWN
Record
  • Jul 11, 2017, 7:45 PM CDT. Wind, 75 mph, WATERTOWN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:04345759acc7d654e856fe0f6674e88f7d3ca08f9aeda2c272a9443ac9d74606.
Jul 11, 2017, 7:47 PM CDTHail2.75 inWATERTOWN
Record
  • Jul 11, 2017, 7:47 PM CDT. Hail, 2.75 in, WATERTOWN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714103.
Jul 11, 2017, 7:47 PM CDTHail2.50 inWATERTOWN
Record
  • Jul 11, 2017, 7:47 PM CDT. Hail, 2.50 in, WATERTOWN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714104.
Jul 11, 2017, 7:48 PM CDTHail2.00 inWATERTOWN
Record
  • Jul 11, 2017, 7:48 PM CDT. Hail, 2.00 in, WATERTOWN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714105.
Jul 11, 2017, 7:49 PM CDTHail3.00 inWATERTOWN
Record
  • Jul 11, 2017, 7:49 PM CDT. Hail, 3.00 in, WATERTOWN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714106.
Jul 11, 2017, 7:51 PM CDTHail1.75 inWATERTOWN
Record
  • Jul 11, 2017, 7:51 PM CDT. Hail, 1.75 in, WATERTOWN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714107.
Jul 11, 2017, 7:52 PM CDTWind60 mph6 NW BONESTEEL
Record
  • Jul 11, 2017, 7:52 PM CDT. Wind, 60 mph, 6 NW BONESTEEL. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:42c9c0442f216e1f287d7b5f651d7a5b497909bc120a73c321b63bf60f39b70d.
Jul 11, 2017, 7:52 PM CDTWind60 mphST CHARLES
Record
  • Jul 11, 2017, 7:52 PM CDT. Wind, 60 mph, ST CHARLES. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713708.
Jul 11, 2017, 7:52 PM CDTHail1.00 inWATERTOWN
Record
  • Jul 11, 2017, 7:52 PM CDT. Hail, 1.00 in, WATERTOWN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714108.
Jul 11, 2017, 8:07 PM CDTHail1.00 inPEEVER
Record
  • Jul 11, 2017, 8:07 PM CDT. Hail, 1.00 in, PEEVER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714110.
Jul 11, 2017, 8:13 PM CDTHail1.00 inMT VERNON
Record
  • Jul 11, 2017, 8:13 PM CDT. Hail, 1.00 in, MT VERNON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713700.
Jul 11, 2017, 8:23 PM CDTHail1.00 inMT VERNON
Record
  • Jul 11, 2017, 8:23 PM CDT. Hail, 1.00 in, MT VERNON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713701.
Jul 11, 2017, 8:23 PM CDTHail1.75 inAPPLEBY
Record
  • Jul 11, 2017, 8:23 PM CDT. Hail, 1.75 in, APPLEBY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:714121.
Jul 11, 2017, 8:38 PM CDTHail1.00 inARTESIAN
Record
  • Jul 11, 2017, 8:38 PM CDT. Hail, 1.00 in, ARTESIAN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713702.
Jul 11, 2017, 8:57 PM CDTHail1.00 inMITCHELL
Record
  • Jul 11, 2017, 8:57 PM CDT. Hail, 1.00 in, MITCHELL. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713703.
Jul 11, 2017, 9:08 PM CDTHail1.00 inBETTS
Record
  • Jul 11, 2017, 9:08 PM CDT. Hail, 1.00 in, BETTS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713704.
Jul 11, 2017, 9:12 PM CDTWind60 mph2 ENE ETHAN
Record
  • Jul 11, 2017, 9:12 PM CDT. Wind, 60 mph, 2 ENE ETHAN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:89d41883a20201b4f5158c87d7ad65cbaa188aec7c0579317e729e0ddbc12a2c.
Jul 11, 2017, 9:12 PM CDTWind60 mphROCKPORT
Record
  • Jul 11, 2017, 9:12 PM CDT. Wind, 60 mph, ROCKPORT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713709.
Jul 11, 2017, 9:30 PM CDTHail1.50 inWHITE
Record
  • Jul 11, 2017, 9:30 PM CDT. Hail, 1.50 in, WHITE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713705.
How We Count

This page uses published ground reports from 2016-01-01 through 2026-10-29. Coverage is partial. 473 source scopes are pending. Pending data is not a zero report count.

Hail counts at 1.00 in or larger. Wind counts at 58 mph or stronger. State days also include tornado reports.

Reports use the local civil date and clock. City pages use the city clock. State pages use each report location clock.

Exact repeated observations are counted once. Nearby reports with different times, coordinates or sizes remain separate observations.

NCEI rows are verified against NCEI Storm Events. SPC and NWS local reports are preliminary.

Radar signatures and warning polygons are not ground reports and are not in these counts.

A missing report does not show that no storm occurred. These pages show city or state exposure, not damage at an address.

This free page covers the state. It does not check a street address.

Limits

This page is not a certified record.

This page shows weather exposure, not damage or cause.

This page is not an expert opinion and it is not a meteorologist review.

Verify these rows with official NOAA and NWS records.

VectorWX is not affiliated with or endorsed by NOAA or NWS.

Radar-estimated hail size comes from MRMS MESH or NCEI nx3hail. It is an estimate of hail aloft. It is not a measurement of hail on a roof.