Pilot Index / Wyoming / May 21, 2016

Preliminary

Storms in Wyoming on May 21, 2016

16 published severe reports across Wyoming on May 21, 2016.

Updated Oct 28, 2026.

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

Hail reports: 7. Wind reports: 9. Tornado reports: 0.

The table and map show 16 of 16 reports.

TimeWhatSize or SpeedWhereDetails
May 21, 2016, 12:45 PM MDTWind71 mph16 NNW SHOSHONI
Record
  • May 21, 2016, 12:45 PM MDT. Wind, 71 mph, 16 NNW SHOSHONI. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f415500ef086ef2fe91bca839cb4d0761944550858df7305cc0c9ca29311a22e.
May 21, 2016, 3:19 PM MDTWind58 mph15 NW BURGESS JCT
Record
  • May 21, 2016, 3:19 PM MDT. Wind, 58 mph, 15 NW BURGESS JCT. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3337e314a4710b1abade51505e4a33f3d7424fba48925799fb2c4ca1c53d1d72.
May 21, 2016, 4:51 PM MDTWind58 mph1 NE ECHETA
Record
  • May 21, 2016, 4:51 PM MDT. Wind, 58 mph, 1 NE ECHETA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:508c11a70c392fdc6cfe264ed8b942b8a74fe36894e1357cb455f022e25432b6.
May 21, 2016, 5:05 PM MDTHail1.00 inWYARNO
Record
  • May 21, 2016, 5:05 PM MDT. Hail, 1.00 in, WYARNO. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:628049.
May 21, 2016, 6:45 PM MDTWind60 mph8 WSW ECHETA
Record
  • May 21, 2016, 6:45 PM MDT. Wind, 60 mph, 8 WSW ECHETA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:9af5ae085308805bdf21ed76c9ceb0ff3fdc6f25f60ea2cb7d8c841ce2d4bdc4.
May 21, 2016, 6:45 PM MDTWind60 mphECHETA
Record
  • May 21, 2016, 6:45 PM MDT. Wind, 60 mph, ECHETA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:627212.
May 21, 2016, 6:56 PM MDTHail1.75 inBUFFALO
Record
  • May 21, 2016, 6:56 PM MDT. Hail, 1.75 in, BUFFALO. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:627129.
May 21, 2016, 7:00 PM MDTHail2.50 in7 NNE I90 EXIT 73
Record
  • May 21, 2016, 7:00 PM MDT. Hail, 2.50 in, 7 NNE I90 EXIT 73. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:af6fd6e8b6b0329753f7f99541cb9c39845676d53ad348a17ef5b30e35a3e94f.
May 21, 2016, 7:04 PM MDTHail1.75 in11 NNE I90 EXIT 73
Record
  • May 21, 2016, 7:04 PM MDT. Hail, 1.75 in, 11 NNE I90 EXIT 73. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:e49c0b1518fd84ac31ccae6976815090c4c9d33fc7ac3d775a113441ea3618e3.
May 21, 2016, 7:08 PM MDTHail2.75 inBUFFALO
Record
  • May 21, 2016, 7:08 PM MDT. Hail, 2.75 in, BUFFALO. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:640339.
May 21, 2016, 7:11 PM MDTHail1.75 in7 NE I90 EXIT 73
Record
  • May 21, 2016, 7:11 PM MDT. Hail, 1.75 in, 7 NE I90 EXIT 73. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:45f937fe98c2675e2614622f6aae23f4358600a973ccbd21304127b820ccbb1c.
May 21, 2016, 7:25 PM MDTHail1.50 inSAVAGETON
Record
  • May 21, 2016, 7:25 PM MDT. Hail, 1.50 in, SAVAGETON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:627213.
May 21, 2016, 7:58 PM MDTWind60 mphWRIGHT
Record
  • May 21, 2016, 7:58 PM MDT. Wind, 60 mph, WRIGHT. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:c38a17942e3de081d0dd83b3e431daf7ad47030f0d20697be1f18b9a5be01c8a.
May 21, 2016, 7:58 PM MDTWind60 mphWRIGHT
Record
  • May 21, 2016, 7:58 PM MDT. Wind, 60 mph, WRIGHT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:627215.
May 21, 2016, 8:16 PM MDTWind60 mphSPOTTED HORSE
Record
  • May 21, 2016, 8:16 PM MDT. Wind, 60 mph, SPOTTED HORSE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:29458e4800cec0ded0569e5c5b9649a75e6c1865a6ab123e23c351761cc79070.
May 21, 2016, 8:16 PM MDTWind60 mphRECLUSE
Record
  • May 21, 2016, 8:16 PM MDT. Wind, 60 mph, RECLUSE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:627216.
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.