Pilot Index / Oklahoma / May 27, 2017

Preliminary

Storms in Oklahoma on May 27, 2017

183 published severe reports across Oklahoma on May 27, 2017.

Updated Oct 28, 2026.

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

Hail reports: 114. Wind reports: 59. Tornado reports: 10.

The table and map show 40 of 183 reports.

TimeWhatSize or SpeedWhereDetails
May 27, 2017, 5:40 PM CDTHail1.75 inMIAMI
Record
  • May 27, 2017, 5:40 PM CDT. Hail, 1.75 in, MIAMI. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:e88847a6197f366409dd1710907d734297420dacebec0346fec8913d76a6fa5e.
May 27, 2017, 5:40 PM CDTHail1.75 inMIAMI
Record
  • May 27, 2017, 5:40 PM CDT. Hail, 1.75 in, MIAMI. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:701989.
May 27, 2017, 6:20 PM CDTHail1.75 inWYANDOTTE
Record
  • May 27, 2017, 6:20 PM CDT. Hail, 1.75 in, WYANDOTTE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b640d5783136577346247140d088d62a49e604d827f43a1077c1499fc2fd6d08.
May 27, 2017, 6:20 PM CDTHail1.75 inWYANDOTTE
Record
  • May 27, 2017, 6:20 PM CDT. Hail, 1.75 in, WYANDOTTE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:701991.
May 27, 2017, 6:30 PM CDTHail2.00 in3 N FAIRLAND
Record
  • May 27, 2017, 6:30 PM CDT. Hail, 2.00 in, 3 N FAIRLAND. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:9d787357eea478992f3dab140b3d017075ec1695ef50384fb6ed3f51fdae9a0a.
May 27, 2017, 6:30 PM CDTHail2.00 inFAIRLAND
Record
  • May 27, 2017, 6:30 PM CDT. Hail, 2.00 in, FAIRLAND. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:701992.
May 27, 2017, 6:30 PM CDTHail1.75 inOKESA
Record
  • May 27, 2017, 6:30 PM CDT. Hail, 1.75 in, OKESA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:701993.
May 27, 2017, 6:41 PM CDTHail1.50 inLONE GROVE
Record
  • May 27, 2017, 6:41 PM CDT. Hail, 1.50 in, LONE GROVE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:695919.
May 27, 2017, 6:45 PM CDTHail1.75 inWYANDOTTE
Record
  • May 27, 2017, 6:45 PM CDT. Hail, 1.75 in, WYANDOTTE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:5edf741ddb0909b153c0f70cc638176761b11f03e25d59307a37f81abcded199.
May 27, 2017, 6:45 PM CDTHail1.75 inWYANDOTTE
Record
  • May 27, 2017, 6:45 PM CDT. Hail, 1.75 in, WYANDOTTE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:701994.
May 27, 2017, 6:46 PM CDTHail1.00 inLONE GROVE
Record
  • May 27, 2017, 6:46 PM CDT. Hail, 1.00 in, LONE GROVE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:695920.
May 27, 2017, 6:47 PM CDTHail1.50 inLONE GROVE
Record
  • May 27, 2017, 6:47 PM CDT. Hail, 1.50 in, LONE GROVE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:695921.
May 27, 2017, 6:50 PM CDTHail2.50 inLONE GROVE
Record
  • May 27, 2017, 6:50 PM CDT. Hail, 2.50 in, LONE GROVE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:695922.
May 27, 2017, 6:51 PM CDTHail1.25 inBARTLESVILLE
Record
  • May 27, 2017, 6:51 PM CDT. Hail, 1.25 in, BARTLESVILLE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:97226eba76f0d3cbd53b3628f309c0c5c8071de9b7cc69eff0eafa87750f0ee7.
May 27, 2017, 6:51 PM CDTHail1.25 in(BVO)BARTLESVILLE AR
Record
  • May 27, 2017, 6:51 PM CDT. Hail, 1.25 in, (BVO)BARTLESVILLE AR. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:701995.
May 27, 2017, 6:58 PM CDTHail1.00 inDAVIS
Record
  • May 27, 2017, 6:58 PM CDT. Hail, 1.00 in, DAVIS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:695924.
May 27, 2017, 7:00 PM CDTHail2.00 in3 N FAIRLAND
Record
  • May 27, 2017, 7:00 PM CDT. Hail, 2.00 in, 3 N FAIRLAND. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b034f240031076198526b3a56803e860214d579a31527eec884dcaa43d5c0d66.
May 27, 2017, 7:03 PM CDTHail1.00 in9 WNW NOWATA
Record
  • May 27, 2017, 7:03 PM CDT. Hail, 1.00 in, 9 WNW NOWATA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f38c3ecb2048edabd5a813d3e3885e6b1741f8646065a33454bd0835499bb358.
May 27, 2017, 7:03 PM CDTHail1.00 inNOWATA
Record
  • May 27, 2017, 7:03 PM CDT. Hail, 1.00 in, NOWATA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:701996.
May 27, 2017, 7:14 PM CDTHail1.25 inFELT
Record
  • May 27, 2017, 7:14 PM CDT. Hail, 1.25 in, FELT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:703367.
May 27, 2017, 7:16 PM CDTHail1.75 inNOWATA
Record
  • May 27, 2017, 7:16 PM CDT. Hail, 1.75 in, NOWATA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:2b40fc46c2e36df10ce670e139ca6ed5d651187aa5e4c8e866c15e7030c16f9b.
May 27, 2017, 7:16 PM CDTHail1.75 inNOWATA
Record
  • May 27, 2017, 7:16 PM CDT. Hail, 1.75 in, NOWATA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:701997.
May 27, 2017, 7:22 PM CDTHail1.25 in1 S NOWATA
Record
  • May 27, 2017, 7:22 PM CDT. Hail, 1.25 in, 1 S NOWATA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:625b95da12a05b3a5541c1a3e23b3d4561d73416b9ca88398a48b90d91cfe0d4.
May 27, 2017, 7:22 PM CDTHail1.25 inNOWATA
Record
  • May 27, 2017, 7:22 PM CDT. Hail, 1.25 in, NOWATA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:701998.
May 27, 2017, 7:26 PM CDTHail1.00 inDAVIS
Record
  • May 27, 2017, 7:26 PM CDT. Hail, 1.00 in, DAVIS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:695925.
May 27, 2017, 7:28 PM CDTHail1.00 in(ADM)ARDMORE APT
Record
  • May 27, 2017, 7:28 PM CDT. Hail, 1.00 in, (ADM)ARDMORE APT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:695926.
May 27, 2017, 7:35 PM CDTHail2.25 inSULPHUR
Record
  • May 27, 2017, 7:35 PM CDT. Hail, 2.25 in, SULPHUR. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:695927.
May 27, 2017, 7:37 PM CDTHail1.00 inVANOSS
Record
  • May 27, 2017, 7:37 PM CDT. Hail, 1.00 in, VANOSS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:695928.
May 27, 2017, 7:37 PM CDTHail1.50 inSULPHUR
Record
  • May 27, 2017, 7:37 PM CDT. Hail, 1.50 in, SULPHUR. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:695929.
May 27, 2017, 7:39 PM CDTHail1.00 in2 NW CHELSEA
Record
  • May 27, 2017, 7:39 PM CDT. Hail, 1.00 in, 2 NW CHELSEA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ccc0be3dd8e22620334351cc0610dbe1b312734f9facd473c2f6bf26d4beff90.
May 27, 2017, 7:39 PM CDTHail1.00 inCATALE
Record
  • May 27, 2017, 7:39 PM CDT. Hail, 1.00 in, CATALE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:701999.
May 27, 2017, 7:40 PM CDTHail2.00 inCHELSEA
Record
  • May 27, 2017, 7:40 PM CDT. Hail, 2.00 in, CHELSEA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:7227d22e3235d1f6315355204dbcbbcacc3c8dcf445fa286a491f4ffe5b8808a.
May 27, 2017, 7:40 PM CDTHail2.00 inCATALE
Record
  • May 27, 2017, 7:40 PM CDT. Hail, 2.00 in, CATALE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:702000.
May 27, 2017, 7:45 PM CDTHail1.25 inSTRATFORD
Record
  • May 27, 2017, 7:45 PM CDT. Hail, 1.25 in, STRATFORD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:695930.
May 27, 2017, 7:45 PM CDTHail1.75 inBYNG
Record
  • May 27, 2017, 7:45 PM CDT. Hail, 1.75 in, BYNG. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:695931.
May 27, 2017, 7:45 PM CDTHail2.50 inCATALE
Record
  • May 27, 2017, 7:45 PM CDT. Hail, 2.50 in, CATALE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:702001.
May 27, 2017, 7:47 PM CDTHail1.25 in3 W WHITE OAK
Record
  • May 27, 2017, 7:47 PM CDT. Hail, 1.25 in, 3 W WHITE OAK. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:05c1fa6a0afdc943aec9483e216a7e5d15a6c9514c18765c58fc55b7b7a981d7.
May 27, 2017, 7:47 PM CDTHail1.25 inWHITE OAK
Record
  • May 27, 2017, 7:47 PM CDT. Hail, 1.25 in, WHITE OAK. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:702002.
May 27, 2017, 7:48 PM CDTHail1.00 inEVA
Record
  • May 27, 2017, 7:48 PM CDT. Hail, 1.00 in, EVA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:703368.
May 27, 2017, 7:49 PM CDTHail1.50 inMILL CREEK
Record
  • May 27, 2017, 7:49 PM CDT. Hail, 1.50 in, MILL CREEK. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:695932.
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.