Pilot Index / South Dakota / Jul 9, 2020

Preliminary

Storms in South Dakota on Jul 9, 2020

32 published severe reports across South Dakota on Jul 9, 2020.

Updated Oct 28, 2026.

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

Hail reports: 30. Wind reports: 2. Tornado reports: 0.

The table and map show 32 of 32 reports.

TimeWhatSize or SpeedWhereDetails
Jul 9, 2020, 12:07 AM CDTWind63 mph3 N MITCHELL
Record
  • Jul 9, 2020, 12:07 AM CDT. Wind, 63 mph, 3 N MITCHELL. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:a8cd8b8698972224f488dd5bbd474f7b4811e722dcd0bb5fe743f8ff8ddc5d16.
Jul 9, 2020, 12:30 AM CDTWind58 mph1 WNW MOUNT VERNON
Record
  • Jul 9, 2020, 12:30 AM CDT. Wind, 58 mph, 1 WNW MOUNT VERNON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6bbbc1e465bfb9a4d3fcf1f4fe8a6cc89c33f8100f39d0951b7b08c7c65b0e6f.
Jul 9, 2020, 12:40 AM MDTHail1.00 in4 N SCENIC
Record
  • Jul 9, 2020, 12:40 AM MDT. Hail, 1.00 in, 4 N SCENIC. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:a67e837cdd4c0c86115d044301354a67728672d841cd02c7163cf76f331faa8d.
Jul 9, 2020, 12:40 AM MDTHail1.00 inSCENIC
Record
  • Jul 9, 2020, 12:40 AM MDT. Hail, 1.00 in, SCENIC. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907028.
Jul 9, 2020, 1:10 AM MDTHail1.00 inWALL
Record
  • Jul 9, 2020, 1:10 AM MDT. Hail, 1.00 in, WALL. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907030.
Jul 9, 2020, 1:46 AM MDTHail1.00 in6 SE FOLSOM
Record
  • Jul 9, 2020, 1:46 AM MDT. Hail, 1.00 in, 6 SE FOLSOM. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b28aea50815095adbd5fc69f5f7173afa5449aea4c1d0972ca21e20df9836843.
Jul 9, 2020, 1:46 AM MDTHail1.00 inFOLSOM
Record
  • Jul 9, 2020, 1:46 AM MDT. Hail, 1.00 in, FOLSOM. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907032.
Jul 9, 2020, 2:10 AM MDTHail1.00 in6 NE POTATO CREEK
Record
  • Jul 9, 2020, 2:10 AM MDT. Hail, 1.00 in, 6 NE POTATO CREEK. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:89e3d9c4aa766f2a083d3705326b92789de4d035d11e47cc1910f57b4ac677b3.
Jul 9, 2020, 2:10 AM MDTHail1.00 inPOTATO CREEK
Record
  • Jul 9, 2020, 2:10 AM MDT. Hail, 1.00 in, POTATO CREEK. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907031.
Jul 9, 2020, 2:25 AM MDTHail1.25 inFOLSOM
Record
  • Jul 9, 2020, 2:25 AM MDT. Hail, 1.25 in, FOLSOM. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907035.
Jul 9, 2020, 3:07 AM MDTHail1.00 inKYLE
Record
  • Jul 9, 2020, 3:07 AM MDT. Hail, 1.00 in, KYLE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:4c516c4cbc88b882f15c9b9570027e88157a5cff4b4da87f5ef56c4ecdf0f25c.
Jul 9, 2020, 3:07 AM MDTHail1.00 inKYLE
Record
  • Jul 9, 2020, 3:07 AM MDT. Hail, 1.00 in, KYLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907033.
Jul 9, 2020, 3:56 AM MDTHail1.00 inEDGEMONT
Record
  • Jul 9, 2020, 3:56 AM MDT. Hail, 1.00 in, EDGEMONT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907041.
Jul 9, 2020, 4:12 AM MDTHail1.25 in1 NW MANDERSON
Record
  • Jul 9, 2020, 4:12 AM MDT. Hail, 1.25 in, 1 NW MANDERSON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f9d962e6437dd46ff31671c71298d8b0bd61084202155b6ffdf8040550208753.
Jul 9, 2020, 4:12 AM MDTHail1.25 inMANDERSON
Record
  • Jul 9, 2020, 4:12 AM MDT. Hail, 1.25 in, MANDERSON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907036.
Jul 9, 2020, 4:15 AM MDTHail1.00 inANGOSTURA RESERVOIR
Record
  • Jul 9, 2020, 4:15 AM MDT. Hail, 1.00 in, ANGOSTURA RESERVOIR. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907046.
Jul 9, 2020, 4:33 AM MDTHail2.00 inPHILIP
Record
  • Jul 9, 2020, 4:33 AM MDT. Hail, 2.00 in, PHILIP. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907054.
Jul 9, 2020, 5:06 AM MDTHail1.75 in3 W OELRICHS
Record
  • Jul 9, 2020, 5:06 AM MDT. Hail, 1.75 in, 3 W OELRICHS. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:261e65554a9afef6b5f04ec9e0d1d244c65637b2e6064e9341d80f4b7f963821.
Jul 9, 2020, 5:06 AM MDTHail1.75 inOELRICHS
Record
  • Jul 9, 2020, 5:06 AM MDT. Hail, 1.75 in, OELRICHS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907049.
Jul 9, 2020, 3:40 PM MDTHail1.50 inMT RUSHMORE
Record
  • Jul 9, 2020, 3:40 PM MDT. Hail, 1.50 in, MT RUSHMORE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907101.
Jul 9, 2020, 3:50 PM MDTHail2.50 in2 W HAYWARD
Record
  • Jul 9, 2020, 3:50 PM MDT. Hail, 2.50 in, 2 W HAYWARD. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:c4ca99a60282801ccc3ea813c373b49cf427018eb096a7a83ebcc71971bcde33.
Jul 9, 2020, 3:50 PM MDTHail2.50 inHAYWARD
Record
  • Jul 9, 2020, 3:50 PM MDT. Hail, 2.50 in, HAYWARD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907109.
Jul 9, 2020, 3:56 PM MDTHail2.75 in7 W HERMOSA
Record
  • Jul 9, 2020, 3:56 PM MDT. Hail, 2.75 in, 7 W HERMOSA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d174d7f6b37b079ec955a6785f12070e73f5cee34188be2154bc056ffeddfbcd.
Jul 9, 2020, 3:56 PM MDTHail2.75 inHERMOSA
Record
  • Jul 9, 2020, 3:56 PM MDT. Hail, 2.75 in, HERMOSA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907113.
Jul 9, 2020, 4:22 PM MDTHail1.50 in5 NNW FAIRBURN
Record
  • Jul 9, 2020, 4:22 PM MDT. Hail, 1.50 in, 5 NNW FAIRBURN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b84b1ffa390af4be830d62d4ba95e72b89a46c6f98e1eda861e9168bbd69faea.
Jul 9, 2020, 4:22 PM MDTHail1.50 in6 SW HERMOSA
Record
  • Jul 9, 2020, 4:22 PM MDT. Hail, 1.50 in, 6 SW HERMOSA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d4ca4e8608591934d2ec9b163550023e2183c6dd016a252079fbe08224c84bde.
Jul 9, 2020, 4:22 PM MDTHail1.50 inHERMOSA
Record
  • Jul 9, 2020, 4:22 PM MDT. Hail, 1.50 in, HERMOSA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907114.
Jul 9, 2020, 4:22 PM MDTHail1.50 inFAIRBURN
Record
  • Jul 9, 2020, 4:22 PM MDT. Hail, 1.50 in, FAIRBURN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907120.
Jul 9, 2020, 4:45 PM MDTHail1.25 in3 SE FAIRBURN
Record
  • Jul 9, 2020, 4:45 PM MDT. Hail, 1.25 in, 3 SE FAIRBURN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:7c2312f4bb10dcf28c3c3c385cf31dfa78cc7084bf80c5115917164d74e5b9c0.
Jul 9, 2020, 4:45 PM MDTHail1.25 inFAIRBURN
Record
  • Jul 9, 2020, 4:45 PM MDT. Hail, 1.25 in, FAIRBURN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907135.
Jul 9, 2020, 8:30 PM MDTHail1.00 in7 SE OELRICHS
Record
  • Jul 9, 2020, 8:30 PM MDT. Hail, 1.00 in, 7 SE OELRICHS. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:e70533f5aa57beb2a18c05f0beb5d78de3a2fb85bd59d758993d45d3e0d11ec3.
Jul 9, 2020, 8:30 PM MDTHail1.00 inOELRICHS
Record
  • Jul 9, 2020, 8:30 PM MDT. Hail, 1.00 in, OELRICHS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:907173.
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.