Pilot Index / South Dakota / Jul 17, 2017

Preliminary

Storms in South Dakota on Jul 17, 2017

40 published severe reports across South Dakota on Jul 17, 2017.

Updated Oct 28, 2026.

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

Hail reports: 10. Wind reports: 30. Tornado reports: 0.

The table and map show 40 of 40 reports.

TimeWhatSize or SpeedWhereDetails
Jul 17, 2017, 2:07 PM MDTHail1.00 in6 N BUFFALO GAP
Record
  • Jul 17, 2017, 2:07 PM MDT. Hail, 1.00 in, 6 N BUFFALO GAP. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:e26778ea50e0bf7eea8f53743e56469aaed0fd6d4505880755418dd74ef32047.
Jul 17, 2017, 2:07 PM MDTHail1.00 inBUFFALO GAP
Record
  • Jul 17, 2017, 2:07 PM MDT. Hail, 1.00 in, BUFFALO GAP. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:704768.
Jul 17, 2017, 4:08 PM MDTHail1.00 in9 N OGLALA
Record
  • Jul 17, 2017, 4:08 PM MDT. Hail, 1.00 in, 9 N OGLALA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ad5e0cb9bd0d1d66b7a31eb939fe52f04b533c98acf68ce1110da80de57f361f.
Jul 17, 2017, 4:08 PM MDTHail1.00 inOGLALA
Record
  • Jul 17, 2017, 4:08 PM MDT. Hail, 1.00 in, OGLALA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:704770.
Jul 17, 2017, 5:25 PM CDTHail1.00 in(HON)HURON ARPT
Record
  • Jul 17, 2017, 5:25 PM CDT. Hail, 1.00 in, (HON)HURON ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713754.
Jul 17, 2017, 5:25 PM CDTHail1.00 inBANCROFT
Record
  • Jul 17, 2017, 5:25 PM CDT. Hail, 1.00 in, BANCROFT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713788.
Jul 17, 2017, 5:38 PM CDTWind64 mph13 N VIVIAN
Record
  • Jul 17, 2017, 5:38 PM CDT. Wind, 64 mph, 13 N VIVIAN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:e751b59cf2a9dde30a1ecb424aa41ae7ac5bdce91ab3dc8be0a57bfa72af4131.
Jul 17, 2017, 5:38 PM CDTWind64 mphMC CLURE
Record
  • Jul 17, 2017, 5:38 PM CDT. Wind, 64 mph, MC CLURE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:715382.
Jul 17, 2017, 6:10 PM CDTWind70 mph5 SW JOE CREEK REC AREA
Record
  • Jul 17, 2017, 6:10 PM CDT. Wind, 70 mph, 5 SW JOE CREEK REC AREA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b73d59500358a6d707a00466e3b2c3f8132657f84e5f4ca2ac758f98e59c6a24.
Jul 17, 2017, 6:10 PM CDTWind70 mphKENNEBEC
Record
  • Jul 17, 2017, 6:10 PM CDT. Wind, 70 mph, KENNEBEC. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:715383.
Jul 17, 2017, 6:15 PM CDTWind60 mph6 ESE FORDHAM COLONY
Record
  • Jul 17, 2017, 6:15 PM CDT. Wind, 60 mph, 6 ESE FORDHAM COLONY. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6e3d76e1860381271661cf7499ff20a5168e3197bb44149afa77dfc5591d1114.
Jul 17, 2017, 6:15 PM CDTWind60 mphCARPENTER
Record
  • Jul 17, 2017, 6:15 PM CDT. Wind, 60 mph, CARPENTER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:715384.
Jul 17, 2017, 6:47 PM CDTWind72 mphPRESHO
Record
  • Jul 17, 2017, 6:47 PM CDT. Wind, 72 mph, PRESHO. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6811fc1cca75d3d2a04007a27b474d542278c516ef529b5101e386bc19f7dcd4.
Jul 17, 2017, 6:47 PM CDTWind72 mphPRESHO
Record
  • Jul 17, 2017, 6:47 PM CDT. Wind, 72 mph, PRESHO. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:715385.
Jul 17, 2017, 7:02 PM CDTHail1.00 inWESSINGTON
Record
  • Jul 17, 2017, 7:02 PM CDT. Hail, 1.00 in, WESSINGTON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713760.
Jul 17, 2017, 7:25 PM CDTHail1.00 in1 N BANCROFT
Record
  • Jul 17, 2017, 7:25 PM CDT. Hail, 1.00 in, 1 N BANCROFT. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6cb7b9c39fbcabbe0764b88289cf9a01c9e3b68251f6347875cdb7ba502eacd2.
Jul 17, 2017, 7:28 PM CDTWind65 mphOACOMA
Record
  • Jul 17, 2017, 7:28 PM CDT. Wind, 65 mph, OACOMA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6ac5e66741a18692331d0d90d5eca28f9c818c554292e9a15df70bba21772cc7.
Jul 17, 2017, 7:28 PM CDTWind64 mphOACOMA
Record
  • Jul 17, 2017, 7:28 PM CDT. Wind, 64 mph, OACOMA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:715387.
Jul 17, 2017, 7:30 PM CDTWind65 mph3 NNW HURON
Record
  • Jul 17, 2017, 7:30 PM CDT. Wind, 65 mph, 3 NNW HURON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:dcabe72e8d9b8ccca96e972cd0eaf2db983d442594b071c43740f60e0a39f4b8.
Jul 17, 2017, 7:30 PM CDTWind64 mph(HON)HURON ARPT
Record
  • Jul 17, 2017, 7:30 PM CDT. Wind, 64 mph, (HON)HURON ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713767.
Jul 17, 2017, 7:44 PM CDTWind70 mphCHAMBERLAIN
Record
  • Jul 17, 2017, 7:44 PM CDT. Wind, 70 mph, CHAMBERLAIN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:65b07f2337a0f0ee1b6f05ec8be1f76e29da08081aa7f4ef70307f110d89009a.
Jul 17, 2017, 7:44 PM CDTWind60 mphCHAMBERLAIN ARPT
Record
  • Jul 17, 2017, 7:44 PM CDT. Wind, 60 mph, CHAMBERLAIN ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713771.
Jul 17, 2017, 7:45 PM CDTWind64 mphHURON
Record
  • Jul 17, 2017, 7:45 PM CDT. Wind, 64 mph, HURON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713766.
Jul 17, 2017, 6:50 PM MDTWind60 mph4 SW RAPID CITY
Record
  • Jul 17, 2017, 6:50 PM MDT. Wind, 60 mph, 4 SW RAPID CITY. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:57f688076630efad4893ea113417ae7702a09044231fb8ee5c1e381bc4f3e789.
Jul 17, 2017, 6:50 PM MDTHail1.00 in3 S WIND CAVE VISITORS
Record
  • Jul 17, 2017, 6:50 PM MDT. Hail, 1.00 in, 3 S WIND CAVE VISITORS. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:a07b623b4b43f88b2ec2fb565a5bfb050068dab4abb8bd4fe27bc6e0a9e0501f.
Jul 17, 2017, 6:50 PM MDTWind60 mph4 SSW RAPID CITY
Record
  • Jul 17, 2017, 6:50 PM MDT. Wind, 60 mph, 4 SSW RAPID CITY. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:cfd66bceefa9cacfbff442a636bd9c3896a1291fc45e28444ae7c6c93281080c.
Jul 17, 2017, 6:50 PM MDTHail1.00 inWIND CAVE
Record
  • Jul 17, 2017, 6:50 PM MDT. Hail, 1.00 in, WIND CAVE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:704771.
Jul 17, 2017, 6:50 PM MDTWind60 mphRAPID CITY
Record
  • Jul 17, 2017, 6:50 PM MDT. Wind, 60 mph, RAPID CITY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:704776.
Jul 17, 2017, 7:05 PM MDTWind60 mphNEW UNDERWOOD
Record
  • Jul 17, 2017, 7:05 PM MDT. Wind, 60 mph, NEW UNDERWOOD. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:a8ba7fc3994c383f013c8497219bef29b60c9801fed37b1f065860ba5364ca34.
Jul 17, 2017, 7:05 PM MDTWind60 mphNEW UNDERWOOD
Record
  • Jul 17, 2017, 7:05 PM MDT. Wind, 60 mph, NEW UNDERWOOD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:704778.
Jul 17, 2017, 8:17 PM CDTWind60 mph6 NW DE SMET
Record
  • Jul 17, 2017, 8:17 PM CDT. Wind, 60 mph, 6 NW DE SMET. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:701f0154ff524f7e26ea48952410bc1476c3ca9a0b4dd8a035a2a0fa73db3ef1.
Jul 17, 2017, 8:17 PM CDTWind60 mphDE SMET MUNI ARPT
Record
  • Jul 17, 2017, 8:17 PM CDT. Wind, 60 mph, DE SMET MUNI ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713773.
Jul 17, 2017, 8:40 PM CDTWind70 mph4 NW OLDHAM
Record
  • Jul 17, 2017, 8:40 PM CDT. Wind, 70 mph, 4 NW OLDHAM. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:77300fcd57aa5e8640679ad57452edc9a76bef30a9cf14853d7f993d5087afc1.
Jul 17, 2017, 8:40 PM CDTWind70 mphOLDHAM
Record
  • Jul 17, 2017, 8:40 PM CDT. Wind, 70 mph, OLDHAM. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713774.
Jul 17, 2017, 8:40 PM CDTWind70 mphOLDHAM
Record
  • Jul 17, 2017, 8:40 PM CDT. Wind, 70 mph, OLDHAM. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713775.
Jul 17, 2017, 8:40 PM CDTWind70 mph2 WNW OLDHAM
Record
  • Jul 17, 2017, 8:40 PM CDT. Wind, 70 mph, 2 WNW OLDHAM. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:4b6360bcb664cb0ca719db9029a99025663fd38beda9992f69c6ea31829131ab.
Jul 17, 2017, 8:45 PM CDTWind70 mph2 WNW OLDHAM
Record
  • Jul 17, 2017, 8:45 PM CDT. Wind, 70 mph, 2 WNW OLDHAM. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:93b93708c908931bd4f17afb319f21e806ced2ab61c9ae882417943b7b7e3f18.
Jul 17, 2017, 8:45 PM CDTWind70 mphOLDHAM
Record
  • Jul 17, 2017, 8:45 PM CDT. Wind, 70 mph, OLDHAM. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:713776.
Jul 17, 2017, 8:24 PM MDTWind60 mph1 S OGLALA
Record
  • Jul 17, 2017, 8:24 PM MDT. Wind, 60 mph, 1 S OGLALA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f9c128d2c169d06734c33fe80a7359da246dae997c4a5d9b0a13fae97e3b90ce.
Jul 17, 2017, 8:24 PM MDTWind60 mphOGLALA
Record
  • Jul 17, 2017, 8:24 PM MDT. Wind, 60 mph, OGLALA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:704772.
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.