Pilot Index / South Dakota / Jun 11, 2021

Preliminary

Storms in South Dakota on Jun 11, 2021

51 published severe reports across South Dakota on Jun 11, 2021.

Updated Oct 28, 2026.

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

Hail reports: 3. Wind reports: 48. Tornado reports: 0.

The table and map show 40 of 51 reports.

TimeWhatSize or SpeedWhereDetails
Jun 11, 2021, 12:04 AM MDTWind58 mph11 S BULLHEAD
Record
  • Jun 11, 2021, 12:04 AM MDT. Wind, 58 mph, 11 S BULLHEAD. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:71c0170246833e228e899c820e8ffcf947fc4311df15037b698345b4af3a1b38.
Jun 11, 2021, 12:15 AM MDTWind61 mph8 S WALL
Record
  • Jun 11, 2021, 12:15 AM MDT. Wind, 61 mph, 8 S WALL. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:1c0734831256f5a7c21242c4746a0c2a87b8321fb71c2c0a30e85a703d68cde1.
Jun 11, 2021, 12:21 AM MDTWind60 mph6 ENE MARTIN
Record
  • Jun 11, 2021, 12:21 AM MDT. Wind, 60 mph, 6 ENE MARTIN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6a16680c37b2d8c5af4a61c2d9ec04daa99d61cba04dc45b5af29e6bdf6b7760.
Jun 11, 2021, 12:21 AM MDTWind60 mphMARTIN
Record
  • Jun 11, 2021, 12:21 AM MDT. Wind, 60 mph, MARTIN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:955919.
Jun 11, 2021, 12:30 AM MDTWind70 mph7 W CEDAR BUTTE
Record
  • Jun 11, 2021, 12:30 AM MDT. Wind, 70 mph, 7 W CEDAR BUTTE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d715e2252c96841db6c15c70dc88c0e9e6c9470cf301d91292758a41708270c9.
Jun 11, 2021, 12:30 AM MDTWind70 mphNORRIS
Record
  • Jun 11, 2021, 12:30 AM MDT. Wind, 70 mph, NORRIS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:955920.
Jun 11, 2021, 1:15 AM MDTWind62 mph1 N BUFFALO
Record
  • Jun 11, 2021, 1:15 AM MDT. Wind, 62 mph, 1 N BUFFALO. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:abcce1576f18276574d7b494e4c7e5aa6f273c572bdee0fb21451143a070b0ea.
Jun 11, 2021, 2:30 AM CDTWind81 mphARTAS
Record
  • Jun 11, 2021, 2:30 AM CDT. Wind, 81 mph, ARTAS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:965911.
Jun 11, 2021, 2:40 AM CDTWind81 mphARTAS
Record
  • Jun 11, 2021, 2:40 AM CDT. Wind, 81 mph, ARTAS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:965915.
Jun 11, 2021, 2:46 AM CDTWind69 mphHILLSVIEW
Record
  • Jun 11, 2021, 2:46 AM CDT. Wind, 69 mph, HILLSVIEW. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:965910.
Jun 11, 2021, 2:49 AM CDTWind60 mph19 SSE MISSION
Record
  • Jun 11, 2021, 2:49 AM CDT. Wind, 60 mph, 19 SSE MISSION. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:5c73af8b1fbab6d94ac5877b2d733da4520b56c545c2ffca6cb3a79e3235eacd.
Jun 11, 2021, 2:49 AM CDTWind60 mphMISSION
Record
  • Jun 11, 2021, 2:49 AM CDT. Wind, 60 mph, MISSION. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:955921.
Jun 11, 2021, 2:57 AM CDTHail1.00 inGRETNA
Record
  • Jun 11, 2021, 2:57 AM CDT. Hail, 1.00 in, GRETNA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:964272.
Jun 11, 2021, 3:03 AM CDTHail1.00 inTOLSTOY
Record
  • Jun 11, 2021, 3:03 AM CDT. Hail, 1.00 in, TOLSTOY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:965906.
Jun 11, 2021, 3:10 AM CDTWind81 mphLEOLA
Record
  • Jun 11, 2021, 3:10 AM CDT. Wind, 81 mph, LEOLA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:966095.
Jun 11, 2021, 3:15 AM CDTWind62 mph3 S CHAMBERLAIN
Record
  • Jun 11, 2021, 3:15 AM CDT. Wind, 62 mph, 3 S CHAMBERLAIN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6f644a227dffdf7d908232dcf4ed7dfbc9864dd9f9096f181006e1474790b987.
Jun 11, 2021, 3:15 AM CDTWind62 mph(9V9)CHAMBERLAIN ARP
Record
  • Jun 11, 2021, 3:15 AM CDT. Wind, 62 mph, (9V9)CHAMBERLAIN ARP. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:966034.
Jun 11, 2021, 3:15 AM CDTWind90 mphSPRING CREEK COLONY
Record
  • Jun 11, 2021, 3:15 AM CDT. Wind, 90 mph, SPRING CREEK COLONY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:966094.
Jun 11, 2021, 2:20 AM MDTWind61 mph8 S WALL
Record
  • Jun 11, 2021, 2:20 AM MDT. Wind, 61 mph, 8 S WALL. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:41e4f3197909270edf42eeeca76b0a179abd0fd5cd7efa6e1d06d29a96161442.
Jun 11, 2021, 3:20 AM CDTWind81 mphARTAS
Record
  • Jun 11, 2021, 3:20 AM CDT. Wind, 81 mph, ARTAS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:965917.
Jun 11, 2021, 3:24 AM CDTWind68 mph9 E SPRING CREEK COLONY
Record
  • Jun 11, 2021, 3:24 AM CDT. Wind, 68 mph, 9 E SPRING CREEK COLONY. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:cde71e42466117a4866528a205065fd2c526e40fe5125a4af7169fff1a63dec2.
Jun 11, 2021, 3:24 AM CDTWind68 mphWINSHIP
Record
  • Jun 11, 2021, 3:24 AM CDT. Wind, 68 mph, WINSHIP. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:966083.
Jun 11, 2021, 3:34 AM CDTWind63 mphMILLER
Record
  • Jun 11, 2021, 3:34 AM CDT. Wind, 63 mph, MILLER. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:87e820eb59968f9adb522a229ca6e0711520ffeec4da6ed3e20f0f51b2f8df5f.
Jun 11, 2021, 3:34 AM CDTWind63 mphMILLER
Record
  • Jun 11, 2021, 3:34 AM CDT. Wind, 63 mph, MILLER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:966084.
Jun 11, 2021, 3:40 AM CDTWind80 mph3 NW WESTPORT
Record
  • Jun 11, 2021, 3:40 AM CDT. Wind, 80 mph, 3 NW WESTPORT. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ff6977bf86fdd61b2b943faba43aa3b3ec521ca85c9619eea00036fed66043c8.
Jun 11, 2021, 3:40 AM CDTWind81 mphWESTPORT
Record
  • Jun 11, 2021, 3:40 AM CDT. Wind, 81 mph, WESTPORT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:966090.
Jun 11, 2021, 3:58 AM CDTWind64 mphLYONVILLE
Record
  • Jun 11, 2021, 3:58 AM CDT. Wind, 64 mph, LYONVILLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:966031.
Jun 11, 2021, 3:01 AM MDTWind69 mph1 N BUFFALO
Record
  • Jun 11, 2021, 3:01 AM MDT. Wind, 69 mph, 1 N BUFFALO. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:07e81e70ec60d765889173054053f993cc7d6fee52a4c3b58eacce3072a38814.
Jun 11, 2021, 4:15 AM CDTWind69 mphANDOVER
Record
  • Jun 11, 2021, 4:15 AM CDT. Wind, 69 mph, ANDOVER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:966081.
Jun 11, 2021, 4:20 AM CDTHail1.00 inCLAREMONT
Record
  • Jun 11, 2021, 4:20 AM CDT. Hail, 1.00 in, CLAREMONT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:965907.
Jun 11, 2021, 4:23 AM CDTWind60 mphHURON
Record
  • Jun 11, 2021, 4:23 AM CDT. Wind, 60 mph, HURON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:966033.
Jun 11, 2021, 4:28 AM CDTWind69 mph3 NE CRANDALL
Record
  • Jun 11, 2021, 4:28 AM CDT. Wind, 69 mph, 3 NE CRANDALL. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:4505ad2aeb7688014204b47f94f873b40bedc1c77e39d7f7be2b75f0237024e0.
Jun 11, 2021, 4:28 AM CDTWind69 mphCRANDALL
Record
  • Jun 11, 2021, 4:28 AM CDT. Wind, 69 mph, CRANDALL. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:966085.
Jun 11, 2021, 4:39 AM CDTWind62 mph3 N MITCHELL
Record
  • Jun 11, 2021, 4:39 AM CDT. Wind, 62 mph, 3 N MITCHELL. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:98e241787bfe8d2a93c0d1e6ae0221095af007e65f68e163d680c1dd405411e9.
Jun 11, 2021, 4:39 AM CDTWind62 mph(MHE)MITCHELL ARPT
Record
  • Jun 11, 2021, 4:39 AM CDT. Wind, 62 mph, (MHE)MITCHELL ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:966035.
Jun 11, 2021, 4:41 AM CDTWind76 mph6 E DANFORTH
Record
  • Jun 11, 2021, 4:41 AM CDT. Wind, 76 mph, 6 E DANFORTH. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:80b5384299855260a8830fb333ec045beaf39ab929786b1c1ec64bd70bd3b9f9.
Jun 11, 2021, 4:53 AM CDTWind62 mph3 N MITCHELL
Record
  • Jun 11, 2021, 4:53 AM CDT. Wind, 62 mph, 3 N MITCHELL. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:3d37dd252d04b989e5e6436925c3f083c7e0c7bb13946fd29970286feb18e522.
Jun 11, 2021, 4:56 AM CDTWind64 mphWAGNER
Record
  • Jun 11, 2021, 4:56 AM CDT. Wind, 64 mph, WAGNER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:966038.
Jun 11, 2021, 5:03 AM CDTWind64 mphAVON
Record
  • Jun 11, 2021, 5:03 AM CDT. Wind, 64 mph, AVON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:966046.
Jun 11, 2021, 5:04 AM CDTWind60 mphDE SMET
Record
  • Jun 11, 2021, 5:04 AM CDT. Wind, 60 mph, DE SMET. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:966047.
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.