Pilot Index / South Dakota / Jul 22, 2021

Preliminary

Storms in South Dakota on Jul 22, 2021

23 published severe reports across South Dakota on Jul 22, 2021.

Updated Oct 28, 2026.

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

Hail reports: 0. Wind reports: 23. Tornado reports: 0.

The table and map show 23 of 23 reports.

TimeWhatSize or SpeedWhereDetails
Jul 22, 2021, 3:30 PM MDTWind60 mph14 WNW LADNER
Record
  • Jul 22, 2021, 3:30 PM MDT. Wind, 60 mph, 14 WNW LADNER. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:8eb7dbdcad7f76ac77cd0d30c298e541461715eb6b1af5804c4ff66be95e5ab9.
Jul 22, 2021, 3:30 PM MDTWind60 mphLADNER
Record
  • Jul 22, 2021, 3:30 PM MDT. Wind, 60 mph, LADNER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:970152.
Jul 22, 2021, 3:40 PM MDTWind75 mph10 SW LADNER
Record
  • Jul 22, 2021, 3:40 PM MDT. Wind, 75 mph, 10 SW LADNER. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b3837a0880c7fdd1e76423e4d7334a17296318cd38e77806d8006b90a2d8c12e.
Jul 22, 2021, 3:40 PM MDTWind70 mphLADNER
Record
  • Jul 22, 2021, 3:40 PM MDT. Wind, 70 mph, LADNER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:970153.
Jul 22, 2021, 3:55 PM MDTWind58 mph1 N BUFFALO
Record
  • Jul 22, 2021, 3:55 PM MDT. Wind, 58 mph, 1 N BUFFALO. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:2492314859ba9bbd60ae41428313f7159009e23d0f89fa112841c98500f1fee1.
Jul 22, 2021, 3:55 PM MDTWind70 mph(2WX)BUFFALO
Record
  • Jul 22, 2021, 3:55 PM MDT. Wind, 70 mph, (2WX)BUFFALO. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:970154.
Jul 22, 2021, 3:59 PM MDTWind91 mph4 N LUDLOW
Record
  • Jul 22, 2021, 3:59 PM MDT. Wind, 91 mph, 4 N LUDLOW. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:506fb6de13276c03c819a7ec100d70e328a9604a9c264c624792ba66e8e4b626.
Jul 22, 2021, 3:59 PM MDTWind91 mphLUDLOW
Record
  • Jul 22, 2021, 3:59 PM MDT. Wind, 91 mph, LUDLOW. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:970156.
Jul 22, 2021, 4:04 PM MDTWind70 mph1 N BUFFALO
Record
  • Jul 22, 2021, 4:04 PM MDT. Wind, 70 mph, 1 N BUFFALO. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3eb21972bb99ff7b4edde7029fcb89c183d066677cca234756a0e6fba308b2bb.
Jul 22, 2021, 4:09 PM MDTWind79 mph4 N LUDLOW
Record
  • Jul 22, 2021, 4:09 PM MDT. Wind, 79 mph, 4 N LUDLOW. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:aef6a6bf1ed6ff2ace1f0c8d58e5ffd4d13fe5f8d873ec8f86e3fdaa02d89948.
Jul 22, 2021, 4:24 PM MDTWind65 mph7 NNE RALPH
Record
  • Jul 22, 2021, 4:24 PM MDT. Wind, 65 mph, 7 NNE RALPH. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:9922717e87a43d570380aeae0a48d66aeeda44e4c6bd5c58a7bf36755e4e3bce.
Jul 22, 2021, 4:24 PM MDTWind67 mphRALPH
Record
  • Jul 22, 2021, 4:24 PM MDT. Wind, 67 mph, RALPH. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:970158.
Jul 22, 2021, 4:30 PM MDTWind67 mph7 NNE RALPH
Record
  • Jul 22, 2021, 4:30 PM MDT. Wind, 67 mph, 7 NNE RALPH. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:53963bbe1b0447348114218269105fe5bf602845d085b300925eacf53802bcc1.
Jul 22, 2021, 4:40 PM MDTWind60 mph1 WNW HOOVER
Record
  • Jul 22, 2021, 4:40 PM MDT. Wind, 60 mph, 1 WNW HOOVER. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:0f25da0acc48cc375f2144cc18e032823609a2edc54fcff96f80b678106a5aad.
Jul 22, 2021, 4:40 PM MDTWind60 mphHOOVER
Record
  • Jul 22, 2021, 4:40 PM MDT. Wind, 60 mph, HOOVER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:970159.
Jul 22, 2021, 4:45 PM MDTWind62 mph7 NNE RALPH
Record
  • Jul 22, 2021, 4:45 PM MDT. Wind, 62 mph, 7 NNE RALPH. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:67338113c1e85f0fd6717397e2cc22ef1f38a2f44c30982434d0a5e75c1ca412.
Jul 22, 2021, 4:59 PM MDTWind60 mph1 ESE LODGEPOLE
Record
  • Jul 22, 2021, 4:59 PM MDT. Wind, 60 mph, 1 ESE LODGEPOLE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6cba9d9ee47870bf90b21ff9cb6d9978844c54da91acecffaa729faf6f6d4e20.
Jul 22, 2021, 4:59 PM MDTWind60 mphLODGEPOLE
Record
  • Jul 22, 2021, 4:59 PM MDT. Wind, 60 mph, LODGEPOLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:970160.
Jul 22, 2021, 5:15 PM MDTWind58 mph1 ENE MUD BUTTE
Record
  • Jul 22, 2021, 5:15 PM MDT. Wind, 58 mph, 1 ENE MUD BUTTE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:41c53ae7201a7a3aab42e977b6139a3bc9394584abc0668ab833cb2d28cb8818.
Jul 22, 2021, 5:48 PM MDTWind60 mph8 WSW GLAD VALLEY
Record
  • Jul 22, 2021, 5:48 PM MDT. Wind, 60 mph, 8 WSW GLAD VALLEY. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b0f186a18c9f43dbaa005ebc0948a29a78b0e900dd0f4c8ddb3df08316b3d1ae.
Jul 22, 2021, 5:48 PM MDTWind60 mphGLAD VALLEY
Record
  • Jul 22, 2021, 5:48 PM MDT. Wind, 60 mph, GLAD VALLEY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:970164.
Jul 22, 2021, 6:25 PM MDTWind90 mph1 WSW RED ELM
Record
  • Jul 22, 2021, 6:25 PM MDT. Wind, 90 mph, 1 WSW RED ELM. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:adfcb07652dc6bba71ba7e73fd6ae69e207b302d29f684acf0f7e70a4cd1f029.
Jul 22, 2021, 6:25 PM MDTWind90 mphRED ELM
Record
  • Jul 22, 2021, 6:25 PM MDT. Wind, 90 mph, RED ELM. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:970166.
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.