Pilot Index / South Carolina / Sep 11, 2017

Preliminary

Storms in South Carolina on Sep 11, 2017

12 published severe reports across South Carolina on Sep 11, 2017.

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: 2. Tornado reports: 10.

The table and map show 12 of 12 reports.

TimeWhatSize or SpeedWhereDetails
Sep 11, 2017, 11:49 AM EDTTornadoISLE OF PALMS
Record
  • Sep 11, 2017, 11:49 AM EDT. Tornado, ISLE OF PALMS. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d549649a00ce5cda9c9e8d4b3081ddfd9b5f9d1236ea0828ebef98655b2e0ae3.
Sep 11, 2017, 2:48 PM EDTTornado1 SSW CHARLESTON AIRPOR
Record
  • Sep 11, 2017, 2:48 PM EDT. Tornado, 1 SSW CHARLESTON AIRPOR. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d93c28eefb6bccc9e0d163ae7f1a8776f3ba88f3b1868395c68656b795ee0d74.
Sep 11, 2017, 2:48 PM EDTTornado(CHS)CHARLESTON AFB
Record
  • Sep 11, 2017, 2:48 PM EDT. Tornado, (CHS)CHARLESTON AFB. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722378.
Sep 11, 2017, 5:45 PM EDTTornado4 SSW JAMES ISLAND COUN
Record
  • Sep 11, 2017, 5:45 PM EDT. Tornado, 4 SSW JAMES ISLAND COUN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ebebea8c4f6b5409b079c79444561e9c273ccf3c0a7c831aa0b76280fa1f8ada.
Sep 11, 2017, 5:45 PM EDTTornadoCHARLESTON JOHNS ARP
Record
  • Sep 11, 2017, 5:45 PM EDT. Tornado, CHARLESTON JOHNS ARP. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722379.
Sep 11, 2017, 6:14 PM EDTWind61 mphGEORGETOWN CO ARPT
Record
  • Sep 11, 2017, 6:14 PM EDT. Wind, 61 mph, GEORGETOWN CO ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:721959.
Sep 11, 2017, 6:15 PM EDTWind61 mphGEORGETOWN
Record
  • Sep 11, 2017, 6:15 PM EDT. Wind, 61 mph, GEORGETOWN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ce9b207db5e4ed08de0e9972023bd2ea3897f4c15e2d138f91f9409f320dba5d.
Sep 11, 2017, 6:19 PM EDTTornado1 ESE JAMES ISLAND
Record
  • Sep 11, 2017, 6:19 PM EDT. Tornado, 1 ESE JAMES ISLAND. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:097071c75bb3cbe1075d9d4869cde5c26d6ef894855fe409a7593f6aa14b8990.
Sep 11, 2017, 6:19 PM EDTTornadoJAMES IS
Record
  • Sep 11, 2017, 6:19 PM EDT. Tornado, JAMES IS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722380.
Sep 11, 2017, 7:01 PM EDTTornadoOLAR
Record
  • Sep 11, 2017, 7:01 PM EDT. Tornado, OLAR. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:716101.
Sep 11, 2017, 7:13 PM EDTTornado1 ENE MOUNT PLEASANT
Record
  • Sep 11, 2017, 7:13 PM EDT. Tornado, 1 ENE MOUNT PLEASANT. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:16030b080d5b3ca2f51f19c22460e1330a692130a2eb11b371f5304604c39163.
Sep 11, 2017, 7:13 PM EDTTornadoTHE GROVES
Record
  • Sep 11, 2017, 7:13 PM EDT. Tornado, THE GROVES. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:722381.
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.