Pilot Index / South Carolina / Mar 20, 2018

Preliminary

Storms in South Carolina on Mar 20, 2018

27 published severe reports across South Carolina on Mar 20, 2018.

Updated Oct 28, 2026.

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

Hail reports: 27. Wind reports: 0. Tornado reports: 0.

The table and map show 27 of 27 reports.

TimeWhatSize or SpeedWhereDetails
Mar 20, 2018, 2:45 PM EDTHail1.00 inFOREST BEACH
Record
  • Mar 20, 2018, 2:45 PM EDT. Hail, 1.00 in, FOREST BEACH. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:744449.
Mar 20, 2018, 2:50 PM EDTHail1.00 inFOREST BEACH
Record
  • Mar 20, 2018, 2:50 PM EDT. Hail, 1.00 in, FOREST BEACH. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:744450.
Mar 20, 2018, 3:00 PM EDTHail1.75 in5 E PARRIS ISLAND
Record
  • Mar 20, 2018, 3:00 PM EDT. Hail, 1.75 in, 5 E PARRIS ISLAND. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:c4bc0b8ed15afa50afdfe646837eae5849649a160b0bbfca3aa65b1f428d4de6.
Mar 20, 2018, 3:00 PM EDTHail2.00 inDAUFUSKIE IS
Record
  • Mar 20, 2018, 3:00 PM EDT. Hail, 2.00 in, DAUFUSKIE IS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:744453.
Mar 20, 2018, 3:05 PM EDTHail1.75 inSCOTT
Record
  • Mar 20, 2018, 3:05 PM EDT. Hail, 1.75 in, SCOTT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:744455.
Mar 20, 2018, 3:10 PM EDTHail1.75 inSCOTT
Record
  • Mar 20, 2018, 3:10 PM EDT. Hail, 1.75 in, SCOTT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:744456.
Mar 20, 2018, 3:12 PM EDTHail1.25 in2 S LADSON
Record
  • Mar 20, 2018, 3:12 PM EDT. Hail, 1.25 in, 2 S LADSON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:7a4eeb249e9c5bbf2b2035b95486b7e5de4796c12629152754972af228650c76.
Mar 20, 2018, 3:12 PM EDTHail1.50 in2 S LADSON
Record
  • Mar 20, 2018, 3:12 PM EDT. Hail, 1.50 in, 2 S LADSON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ef5b22e967485dc6c86c095511bcab32111ee47e0b23880f52ca85a0f5b9bbaa.
Mar 20, 2018, 3:12 PM EDTHail1.75 inSUMMERVILLE
Record
  • Mar 20, 2018, 3:12 PM EDT. Hail, 1.75 in, SUMMERVILLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:744457.
Mar 20, 2018, 3:12 PM EDTHail1.00 inSLANDSVILLE
Record
  • Mar 20, 2018, 3:12 PM EDT. Hail, 1.00 in, SLANDSVILLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:744458.
Mar 20, 2018, 3:15 PM EDTHail1.00 inMONCKS CORNER
Record
  • Mar 20, 2018, 3:15 PM EDT. Hail, 1.00 in, MONCKS CORNER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:744459.
Mar 20, 2018, 3:18 PM EDTHail1.00 in2 S LADSON
Record
  • Mar 20, 2018, 3:18 PM EDT. Hail, 1.00 in, 2 S LADSON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d0ba9fa9e17fa6962f89ab15d1968cf48c89dd4a8d493371aa2bf9806554b07e.
Mar 20, 2018, 3:20 PM EDTHail1.75 in3 S LADSON
Record
  • Mar 20, 2018, 3:20 PM EDT. Hail, 1.75 in, 3 S LADSON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:4f529cd167e1317b5ecc8f65aebaa5145fe25822f55ec5b595236399051c6684.
Mar 20, 2018, 3:34 PM EDTHail1.00 inALVIN
Record
  • Mar 20, 2018, 3:34 PM EDT. Hail, 1.00 in, ALVIN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:744462.
Mar 20, 2018, 3:39 PM EDTHail1.75 inEDISTO IS ARPT
Record
  • Mar 20, 2018, 3:39 PM EDT. Hail, 1.75 in, EDISTO IS ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:744463.
Mar 20, 2018, 3:55 PM EDTHail1.00 in3 E TRIO
Record
  • Mar 20, 2018, 3:55 PM EDT. Hail, 1.00 in, 3 E TRIO. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3be6873416aee99190ac9d75536f0415f002af47322cacd266888a8037eaaf52.
Mar 20, 2018, 3:55 PM EDTHail1.00 in1 W ANDREWS
Record
  • Mar 20, 2018, 3:55 PM EDT. Hail, 1.00 in, 1 W ANDREWS. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b3c36c4971e928a9bdd4c071a546ede011b54a1effd784192b613ac0fa604f7e.
Mar 20, 2018, 3:55 PM EDTHail1.00 inANDREWS
Record
  • Mar 20, 2018, 3:55 PM EDT. Hail, 1.00 in, ANDREWS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:747202.
Mar 20, 2018, 5:58 PM EDTHail1.00 inMONCKS CORNER
Record
  • Mar 20, 2018, 5:58 PM EDT. Hail, 1.00 in, MONCKS CORNER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:744467.
Mar 20, 2018, 9:21 PM EDTHail1.75 in2 SE SOCASTEE
Record
  • Mar 20, 2018, 9:21 PM EDT. Hail, 1.75 in, 2 SE SOCASTEE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:12b2cbdfc65f9a9d1370f622b7c3feb81245dd2dcd3f654177c947a9f3ed12f0.
Mar 20, 2018, 9:21 PM EDTHail1.75 inSTALVEY
Record
  • Mar 20, 2018, 9:21 PM EDT. Hail, 1.75 in, STALVEY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:747204.
Mar 20, 2018, 9:22 PM EDTHail1.50 in3 E SOCASTEE
Record
  • Mar 20, 2018, 9:22 PM EDT. Hail, 1.50 in, 3 E SOCASTEE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:77fbab5799ac4fe03fab08644db84e3aca9066ebb121357083a4c69cf755895f.
Mar 20, 2018, 9:22 PM EDTHail1.50 inSTALVEY
Record
  • Mar 20, 2018, 9:22 PM EDT. Hail, 1.50 in, STALVEY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:747206.
Mar 20, 2018, 9:30 PM EDTHail1.00 in1 N MYRTLE BEACH
Record
  • Mar 20, 2018, 9:30 PM EDT. Hail, 1.00 in, 1 N MYRTLE BEACH. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:58ec89ecc62acaa1a67a9c23f4cc3a64e7e0783161ffc2a31b62d6f983a72986.
Mar 20, 2018, 9:30 PM EDTHail1.00 inMYRTLE BEACH
Record
  • Mar 20, 2018, 9:30 PM EDT. Hail, 1.00 in, MYRTLE BEACH. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:747203.
Mar 20, 2018, 9:55 PM EDTHail1.00 in4 SSE LONGS
Record
  • Mar 20, 2018, 9:55 PM EDT. Hail, 1.00 in, 4 SSE LONGS. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:c9fb3b341ca3783d50eb40b7be5d99b5ee2550755efe558bd0445194f9e3af93.
Mar 20, 2018, 9:55 PM EDTHail1.00 inSTEPHENS XRDS
Record
  • Mar 20, 2018, 9:55 PM EDT. Hail, 1.00 in, STEPHENS XRDS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:747208.
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.