Pilot Index / Oklahoma / May 18, 2017

Preliminary

Storms in Oklahoma on May 18, 2017

168 published severe reports across Oklahoma on May 18, 2017.

Updated Oct 28, 2026.

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

Hail reports: 35. Wind reports: 76. Tornado reports: 57.

The table and map show 40 of 168 reports.

TimeWhatSize or SpeedWhereDetails
May 18, 2017, 3:45 AM CDTWind58 mph2 WSW WOODWARD
Record
  • May 18, 2017, 3:45 AM CDT. Wind, 58 mph, 2 WSW WOODWARD. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:cca4b8a9dfbd169b8fbd02a1291ab507bdf789e44dab2826762e8298512c5369.
May 18, 2017, 5:07 AM CDTHail1.00 inGREENFIELD
Record
  • May 18, 2017, 5:07 AM CDT. Hail, 1.00 in, GREENFIELD. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:e1c355eb41a8f16c0c794470867c06fda91ed22d6d29d553b94ef63e3ab5d6b9.
May 18, 2017, 2:00 PM CDTHail2.75 inDUKE
Record
  • May 18, 2017, 2:00 PM CDT. Hail, 2.75 in, DUKE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694717.
May 18, 2017, 2:02 PM CDTTornado1 NW DUKE
Record
  • May 18, 2017, 2:02 PM CDT. Tornado, 1 NW DUKE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:17543ab333b8684c90d7b21b1f297e6f792fb442f45108748b07a3a38f1bbfac.
May 18, 2017, 2:02 PM CDTTornadoDUKE
Record
  • May 18, 2017, 2:02 PM CDT. Tornado, DUKE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:700772.
May 18, 2017, 2:11 PM CDTTornadoDUKE
Record
  • May 18, 2017, 2:11 PM CDT. Tornado, DUKE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:700773.
May 18, 2017, 2:14 PM CDTHail2.50 inMANGUM
Record
  • May 18, 2017, 2:14 PM CDT. Hail, 2.50 in, MANGUM. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694718.
May 18, 2017, 2:15 PM CDTHail1.00 inBLAIR
Record
  • May 18, 2017, 2:15 PM CDT. Hail, 1.00 in, BLAIR. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694719.
May 18, 2017, 2:20 PM CDTHail2.75 inELDORADO
Record
  • May 18, 2017, 2:20 PM CDT. Hail, 2.75 in, ELDORADO. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694720.
May 18, 2017, 2:36 PM CDTHail1.75 inGRANITE
Record
  • May 18, 2017, 2:36 PM CDT. Hail, 1.75 in, GRANITE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694721.
May 18, 2017, 2:47 PM CDTHail1.75 inGRANITE
Record
  • May 18, 2017, 2:47 PM CDT. Hail, 1.75 in, GRANITE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694723.
May 18, 2017, 2:47 PM CDTHail2.00 inGRANITE
Record
  • May 18, 2017, 2:47 PM CDT. Hail, 2.00 in, GRANITE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694724.
May 18, 2017, 2:55 PM CDTWind64 mph(GAG)GAGE AIRPORT
Record
  • May 18, 2017, 2:55 PM CDT. Wind, 64 mph, (GAG)GAGE AIRPORT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694726.
May 18, 2017, 3:00 PM CDTWind70 mph4 SSW GAGE
Record
  • May 18, 2017, 3:00 PM CDT. Wind, 70 mph, 4 SSW GAGE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f61905bd9dd9b5cb4d557450a9a042fd9a9d29020e8021478462d3c40d8d4187.
May 18, 2017, 3:00 PM CDTWind70 mph(GAG)GAGE AIRPORT
Record
  • May 18, 2017, 3:00 PM CDT. Wind, 70 mph, (GAG)GAGE AIRPORT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694727.
May 18, 2017, 3:19 PM CDTHail1.00 inFORT SUPPLY
Record
  • May 18, 2017, 3:19 PM CDT. Hail, 1.00 in, FORT SUPPLY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694728.
May 18, 2017, 3:29 PM CDTTornadoROCKY
Record
  • May 18, 2017, 3:29 PM CDT. Tornado, ROCKY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:702788.
May 18, 2017, 3:38 PM CDTHail1.75 inFARGO
Record
  • May 18, 2017, 3:38 PM CDT. Hail, 1.75 in, FARGO. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694729.
May 18, 2017, 3:40 PM CDTTornadoCLOUD CHIEF
Record
  • May 18, 2017, 3:40 PM CDT. Tornado, CLOUD CHIEF. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:700774.
May 18, 2017, 3:41 PM CDTHail1.50 in1 ENE FORT SUPPLY
Record
  • May 18, 2017, 3:41 PM CDT. Hail, 1.50 in, 1 ENE FORT SUPPLY. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:94f4f8690ab4a6d6d5b343038464bf50c3f83a78490f9f40482d53db2e17cd51.
May 18, 2017, 3:41 PM CDTHail1.50 inFORT SUPPLY
Record
  • May 18, 2017, 3:41 PM CDT. Hail, 1.50 in, FORT SUPPLY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694731.
May 18, 2017, 3:43 PM CDTHail1.75 inSELMAN
Record
  • May 18, 2017, 3:43 PM CDT. Hail, 1.75 in, SELMAN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694732.
May 18, 2017, 3:43 PM CDTHail2.00 inTANGIER
Record
  • May 18, 2017, 3:43 PM CDT. Hail, 2.00 in, TANGIER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694734.
May 18, 2017, 3:46 PM CDTTornado9 SW CORN
Record
  • May 18, 2017, 3:46 PM CDT. Tornado, 9 SW CORN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:0d38f9b34a83d3115f0d5d17ded9466105264a32ef6ccc988e0bbfbf9a64f2e3.
May 18, 2017, 3:50 PM CDTWind60 mph2 W WOODWARD
Record
  • May 18, 2017, 3:50 PM CDT. Wind, 60 mph, 2 W WOODWARD. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ecbf9e788256b3140c87fd1478b2d3974d8270fa90dc53f34251e934004b2572.
May 18, 2017, 3:50 PM CDTWind60 mphWOODWARD
Record
  • May 18, 2017, 3:50 PM CDT. Wind, 60 mph, WOODWARD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694738.
May 18, 2017, 4:07 PM CDTHail1.75 inWEATHERFORD
Record
  • May 18, 2017, 4:07 PM CDT. Hail, 1.75 in, WEATHERFORD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694739.
May 18, 2017, 4:08 PM CDTHail1.00 inWEATHERFORD
Record
  • May 18, 2017, 4:08 PM CDT. Hail, 1.00 in, WEATHERFORD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694740.
May 18, 2017, 4:11 PM CDTTornadoCESTOS
Record
  • May 18, 2017, 4:11 PM CDT. Tornado, CESTOS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:700775.
May 18, 2017, 4:20 PM CDTTornadoWEATHERFORD
Record
  • May 18, 2017, 4:20 PM CDT. Tornado, WEATHERFORD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:700776.
May 18, 2017, 4:23 PM CDTTornadoMUTUAL
Record
  • May 18, 2017, 4:23 PM CDT. Tornado, MUTUAL. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:700780.
May 18, 2017, 4:27 PM CDTTornado3 W CHESTER
Record
  • May 18, 2017, 4:27 PM CDT. Tornado, 3 W CHESTER. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:5dfaa4874c3675b5f5e54a567158e4a2dc0dba40ec5e6661617f22d5381095e5.
May 18, 2017, 4:30 PM CDTHail1.00 inDAVIDSON
Record
  • May 18, 2017, 4:30 PM CDT. Hail, 1.00 in, DAVIDSON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694741.
May 18, 2017, 4:31 PM CDTHail2.00 inCORDELL
Record
  • May 18, 2017, 4:31 PM CDT. Hail, 2.00 in, CORDELL. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694742.
May 18, 2017, 4:31 PM CDTTornadoCHESTER
Record
  • May 18, 2017, 4:31 PM CDT. Tornado, CHESTER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:700784.
May 18, 2017, 4:33 PM CDTTornadoGREENFIELD
Record
  • May 18, 2017, 4:33 PM CDT. Tornado, GREENFIELD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:702473.
May 18, 2017, 4:37 PM CDTTornadoCHESTER
Record
  • May 18, 2017, 4:37 PM CDT. Tornado, CHESTER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:702475.
May 18, 2017, 4:38 PM CDTTornado8 N CHESTER
Record
  • May 18, 2017, 4:38 PM CDT. Tornado, 8 N CHESTER. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6018a21944d4ed4f4498b301527eae051c12c4f981327b576348bfdbebff0f16.
May 18, 2017, 4:40 PM CDTHail1.50 inBOUSE JUNCTION
Record
  • May 18, 2017, 4:40 PM CDT. Hail, 1.50 in, BOUSE JUNCTION. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:694743.
May 18, 2017, 4:40 PM CDTTornadoCLOUD CHIEF
Record
  • May 18, 2017, 4:40 PM CDT. Tornado, CLOUD CHIEF. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:702470.
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.