Pilot Index / Wyoming / Jun 12, 2017

Preliminary

Storms in Wyoming on Jun 12, 2017

104 published severe reports across Wyoming on Jun 12, 2017.

Updated Oct 28, 2026.

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

Hail reports: 76. Wind reports: 5. Tornado reports: 23.

The table and map show 40 of 104 reports.

TimeWhatSize or SpeedWhereDetails
Jun 12, 2017, 3:05 AM MDTHail1.00 in5 S GUERNSEY
Record
  • Jun 12, 2017, 3:05 AM MDT. Hail, 1.00 in, 5 S GUERNSEY. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:8625c621c712b09a0e3e740ae657accb5a24c17beb88eebdb00c7158d6950ed3.
Jun 12, 2017, 3:05 AM MDTTornado11 NE CHEYENNE
Record
  • Jun 12, 2017, 3:05 AM MDT. Tornado, 11 NE CHEYENNE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:c7c676e1c9e557851d063f871e2e4de2bac40f65ed68b3a1a74a2500993d0ce6.
Jun 12, 2017, 3:05 AM MDTWind100 mph5 S GUERNSEY
Record
  • Jun 12, 2017, 3:05 AM MDT. Wind, 100 mph, 5 S GUERNSEY. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:4359d4cb07be2ae717a427e1c946ec4f26d2bfea4d8700e474650d37edd4f41c.
Jun 12, 2017, 2:11 PM MDTWind58 mph2 NNW MARBLETON
Record
  • Jun 12, 2017, 2:11 PM MDT. Wind, 58 mph, 2 NNW MARBLETON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:40b0fca3c69b0b1dd36fda4fec26ee8cd5a4a26c1c6e436db9b46bea45a3af69.
Jun 12, 2017, 3:05 PM MDTHail1.00 inGUERNSEY
Record
  • Jun 12, 2017, 3:05 PM MDT. Hail, 1.00 in, GUERNSEY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720256.
Jun 12, 2017, 3:11 PM MDTHail1.00 in3 N BORDEAUX
Record
  • Jun 12, 2017, 3:11 PM MDT. Hail, 1.00 in, 3 N BORDEAUX. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:81bfc9aca7dfedf72d3ccb55d5c211b8b13fac5070cee5924c5d5562e59fe9e1.
Jun 12, 2017, 3:11 PM MDTHail1.00 inBORDEAUX
Record
  • Jun 12, 2017, 3:11 PM MDT. Hail, 1.00 in, BORDEAUX. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720257.
Jun 12, 2017, 3:13 PM MDTHail1.00 inWHEATLAND
Record
  • Jun 12, 2017, 3:13 PM MDT. Hail, 1.00 in, WHEATLAND. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:bea9a461b7cbac8adbdcfdfc0d54b749b338bf392a12d70cac51607858c7e771.
Jun 12, 2017, 3:13 PM MDTHail1.00 inWHEATLAND
Record
  • Jun 12, 2017, 3:13 PM MDT. Hail, 1.00 in, WHEATLAND. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720258.
Jun 12, 2017, 3:14 PM MDTHail4.25 in1 S WHEATLAND
Record
  • Jun 12, 2017, 3:14 PM MDT. Hail, 4.25 in, 1 S WHEATLAND. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d4e9fb0af65e6ef858df6e61b3b1f64fe34efde81856d258d74ba8736ffdb0e4.
Jun 12, 2017, 3:14 PM MDTHail4.25 inWHEATLAND
Record
  • Jun 12, 2017, 3:14 PM MDT. Hail, 4.25 in, WHEATLAND. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720259.
Jun 12, 2017, 3:15 PM MDTHail2.00 in2 N BORDEAUX
Record
  • Jun 12, 2017, 3:15 PM MDT. Hail, 2.00 in, 2 N BORDEAUX. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:20d2afd01616bbfdb1cff9ce1c0123d7ae2ac18e4791c516dce3a287afae2f8c.
Jun 12, 2017, 3:15 PM MDTHail2.00 inBORDEAUX
Record
  • Jun 12, 2017, 3:15 PM MDT. Hail, 2.00 in, BORDEAUX. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720262.
Jun 12, 2017, 3:21 PM MDTHail2.00 inWHEATLAND
Record
  • Jun 12, 2017, 3:21 PM MDT. Hail, 2.00 in, WHEATLAND. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f68e5bfb2c6b4b220e532b862692885e803a9f0d86b260eeff9d06bacfbfc525.
Jun 12, 2017, 3:21 PM MDTHail2.75 inWHEATLAND
Record
  • Jun 12, 2017, 3:21 PM MDT. Hail, 2.75 in, WHEATLAND. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720261.
Jun 12, 2017, 3:23 PM MDTHail2.75 inWHEATLAND
Record
  • Jun 12, 2017, 3:23 PM MDT. Hail, 2.75 in, WHEATLAND. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:254a131c1e2c7407806f0eb2a7038243daec4f7e5cad13151c3b242708a7f546.
Jun 12, 2017, 3:25 PM MDTHail4.25 in3 S WHEATLAND
Record
  • Jun 12, 2017, 3:25 PM MDT. Hail, 4.25 in, 3 S WHEATLAND. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3dc0deaf833cc07949a4e7268c9da89a37bf97ceabe3639db6f7fb4be95c8ab2.
Jun 12, 2017, 3:25 PM MDTHail4.50 inWHEATLAND
Record
  • Jun 12, 2017, 3:25 PM MDT. Hail, 4.50 in, WHEATLAND. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d7e403900eb500fe5363b8547eb42fe57d10f4e6aa383976841e4a8878455e00.
Jun 12, 2017, 3:25 PM MDTHail4.25 inWHEATLAND
Record
  • Jun 12, 2017, 3:25 PM MDT. Hail, 4.25 in, WHEATLAND. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720265.
Jun 12, 2017, 3:30 PM MDTHail1.00 in2 W CHEYENNE
Record
  • Jun 12, 2017, 3:30 PM MDT. Hail, 1.00 in, 2 W CHEYENNE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:13472dc205be2dc61f6a0e1e0d120ae15306f6de61542a813a7b7a1746d0c50e.
Jun 12, 2017, 3:30 PM MDTHail4.25 in3 N BORDEAUX
Record
  • Jun 12, 2017, 3:30 PM MDT. Hail, 4.25 in, 3 N BORDEAUX. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:8e141ac87b77b4f9d8fce34a64314990db1484ad868ca04d6103b265f8f93e47.
Jun 12, 2017, 3:30 PM MDTHail4.25 inBORDEAUX
Record
  • Jun 12, 2017, 3:30 PM MDT. Hail, 4.25 in, BORDEAUX. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720266.
Jun 12, 2017, 3:30 PM MDTHail1.00 inCHEYENNE
Record
  • Jun 12, 2017, 3:30 PM MDT. Hail, 1.00 in, CHEYENNE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720268.
Jun 12, 2017, 3:45 PM MDTHail1.50 inDOUGLAS
Record
  • Jun 12, 2017, 3:45 PM MDT. Hail, 1.50 in, DOUGLAS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720269.
Jun 12, 2017, 3:46 PM MDTHail1.50 in3 E DOUGLAS
Record
  • Jun 12, 2017, 3:46 PM MDT. Hail, 1.50 in, 3 E DOUGLAS. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ed8ecfd6ce33219d8ca4c8a0141273ec98effdeb861f087fc6b9c787df02389c.
Jun 12, 2017, 3:50 PM MDTHail1.75 inDOUGLAS
Record
  • Jun 12, 2017, 3:50 PM MDT. Hail, 1.75 in, DOUGLAS. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:2f99dfbe6aa8d72c70246fa54560228c392e51c5df86f9afb9012392da3fcaf8.
Jun 12, 2017, 3:50 PM MDTHail1.75 inDOUGLAS
Record
  • Jun 12, 2017, 3:50 PM MDT. Hail, 1.75 in, DOUGLAS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720270.
Jun 12, 2017, 3:50 PM MDTHail2.75 inCHEYENNE
Record
  • Jun 12, 2017, 3:50 PM MDT. Hail, 2.75 in, CHEYENNE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720271.
Jun 12, 2017, 3:55 PM MDTHail2.50 inWARREN AF BASE
Record
  • Jun 12, 2017, 3:55 PM MDT. Hail, 2.50 in, WARREN AF BASE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3059d587f9d607c5e5af099002a2234052774be0e730ba4c88fb51058affb3cb.
Jun 12, 2017, 3:55 PM MDTTornadoROCKEAGLE
Record
  • Jun 12, 2017, 3:55 PM MDT. Tornado, ROCKEAGLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:721639.
Jun 12, 2017, 3:56 PM MDTTornado4 ENE GRAYROCKS RESERVO
Record
  • Jun 12, 2017, 3:56 PM MDT. Tornado, 4 ENE GRAYROCKS RESERVO. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:eccd62cdeb89b897d457f62ead042e44a067a21b1a2003660f0f68a1bf94095a.
Jun 12, 2017, 3:59 PM MDTHail1.25 in3 N CHEYENNE
Record
  • Jun 12, 2017, 3:59 PM MDT. Hail, 1.25 in, 3 N CHEYENNE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:eaa6630321a2733a5442cfd17b9a4cfeee0c6ee538f2d44931a7eacb831ba079.
Jun 12, 2017, 4:00 PM MDTHail4.00 in3 N CHEYENNE
Record
  • Jun 12, 2017, 4:00 PM MDT. Hail, 4.00 in, 3 N CHEYENNE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:5c45861f6a5eafdd49a33d04506e27aab98551909aecd12bd0103f1aa861437f.
Jun 12, 2017, 4:00 PM MDTHail1.50 inMANDERSON
Record
  • Jun 12, 2017, 4:00 PM MDT. Hail, 1.50 in, MANDERSON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:cccef77c8dada47a8ed640b380f41806a6f671bc2364d2b13c0a8b06e3f2a576.
Jun 12, 2017, 4:00 PM MDTHail2.75 in5 N CHEYENNE
Record
  • Jun 12, 2017, 4:00 PM MDT. Hail, 2.75 in, 5 N CHEYENNE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:df6865d36d1da457537b19d17b49a28371129c97430838c83e6e36996f0fd04f.
Jun 12, 2017, 4:00 PM MDTHail2.75 inWARREN AF BASE
Record
  • Jun 12, 2017, 4:00 PM MDT. Hail, 2.75 in, WARREN AF BASE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:fb7aa2a9374854be5cb204b865a35b27ad2b49761c7e2ad04771da4047d3de80.
Jun 12, 2017, 4:00 PM MDTHail1.50 inMANDERSON
Record
  • Jun 12, 2017, 4:00 PM MDT. Hail, 1.50 in, MANDERSON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:698408.
Jun 12, 2017, 4:01 PM MDTHail2.75 in1 N CHEYENNE
Record
  • Jun 12, 2017, 4:01 PM MDT. Hail, 2.75 in, 1 N CHEYENNE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:240027725decd5618e836af60891c1ed747212d98d5ce2fa197f37c6f6c6b39b.
Jun 12, 2017, 4:01 PM MDTHail2.50 inWARREN AF BASE
Record
  • Jun 12, 2017, 4:01 PM MDT. Hail, 2.50 in, WARREN AF BASE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6de701ac5e59c958e34de7270c719c3b1b0ee8b3cf0231c8b338c034cfb6b2bb.
Jun 12, 2017, 4:01 PM MDTHail1.25 inCHEYENNE
Record
  • Jun 12, 2017, 4:01 PM MDT. Hail, 1.25 in, CHEYENNE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:720272.
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.