Pilot Index / Wyoming / Dec 11, 2018

Preliminary

Storms in Wyoming on Dec 11, 2018

20 published severe reports across Wyoming on Dec 11, 2018.

Updated Oct 28, 2026.

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

Hail reports: 0. Wind reports: 20. Tornado reports: 0.

The table and map show 20 of 20 reports.

TimeWhatSize or SpeedWhereDetails
Dec 11, 2018, 9:20 AM MSTWind60 mph8 S CHUGWATER
Record
  • Dec 11, 2018, 9:20 AM MST. Wind, 60 mph, 8 S CHUGWATER. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:786bc26c5d7f3ec05b58e2e3057f5c2532a088f1638ca3e402ccdcdc0fb6c429.
Dec 11, 2018, 10:55 AM MSTWind68 mph14 WSW CHEYENNE
Record
  • Dec 11, 2018, 10:55 AM MST. Wind, 68 mph, 14 WSW CHEYENNE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:cfd1b659b20aa48dbfed0d809785c3fc9b641fb087b3ed952216b79fd3c04146.
Dec 11, 2018, 10:55 AM MSTWind58 mph10 SW CHEYENNE
Record
  • Dec 11, 2018, 10:55 AM MST. Wind, 58 mph, 10 SW CHEYENNE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ee5220d5a37caec7a4459d3e1db1547fa869c4b0af4f6fdf071efcbeea5d76ed.
Dec 11, 2018, 11:05 AM MSTWind59 mph10 SW CHEYENNE
Record
  • Dec 11, 2018, 11:05 AM MST. Wind, 59 mph, 10 SW CHEYENNE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:685e8bce2248f03f37e317da762ffbcd8f650e6c36f98f4127ca15d5e794e70a.
Dec 11, 2018, 11:45 AM MSTWind59 mph2 W BUFORD
Record
  • Dec 11, 2018, 11:45 AM MST. Wind, 59 mph, 2 W BUFORD. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f54e4af493ebf7bcdc790530fc6807242aa93230cb23c432c4c60beb41310ab8.
Dec 11, 2018, 12:15 PM MSTWind62 mph2 W BUFORD
Record
  • Dec 11, 2018, 12:15 PM MST. Wind, 62 mph, 2 W BUFORD. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:80c72c4801569c22bd6fec457edca6b0058b838fa0c92253d156c114e4d78d36.
Dec 11, 2018, 12:35 PM MSTWind60 mph13 SE LARAMIE
Record
  • Dec 11, 2018, 12:35 PM MST. Wind, 60 mph, 13 SE LARAMIE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:e163c75e3fd37d09ef2874520d4bda22ecb078b4cedb23680b1d6a990c26e90f.
Dec 11, 2018, 1:40 PM MSTWind66 mphARLINGTON
Record
  • Dec 11, 2018, 1:40 PM MST. Wind, 66 mph, ARLINGTON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:a1454017e091d451d0c3cd82464b1ebc415b7e2fbb9dc3513df348154cba74f7.
Dec 11, 2018, 2:05 PM MSTWind60 mphARLINGTON
Record
  • Dec 11, 2018, 2:05 PM MST. Wind, 60 mph, ARLINGTON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:50ef9a8e6ecf44c1e4ef074fc714e1c43359487d7b9a7549a7264d648cfa34b8.
Dec 11, 2018, 2:30 PM MSTWind63 mphARLINGTON
Record
  • Dec 11, 2018, 2:30 PM MST. Wind, 63 mph, ARLINGTON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:c96d74828020ec3e38f1d7d19926362d77942c017475f2e60c03092f538da9fb.
Dec 11, 2018, 3:55 PM MSTWind60 mph7 ESE ARLINGTON
Record
  • Dec 11, 2018, 3:55 PM MST. Wind, 60 mph, 7 ESE ARLINGTON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:509b2ea1785cc44ce34e5864772534e6d65fb68dc012dd58dc18187c403487e7.
Dec 11, 2018, 4:15 PM MSTWind62 mphARLINGTON
Record
  • Dec 11, 2018, 4:15 PM MST. Wind, 62 mph, ARLINGTON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b2d6f9981460c04032265bb292401dc38843c1592bc883976e69331e3bd8a0c2.
Dec 11, 2018, 5:15 PM MSTWind58 mph9 S WHEATLAND
Record
  • Dec 11, 2018, 5:15 PM MST. Wind, 58 mph, 9 S WHEATLAND. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:15e2ce9449d8ec943bd74db56dfacff5a615727c0f0978f69cc335eb0a41ba6e.
Dec 11, 2018, 5:50 PM MSTWind61 mph9 S WHEATLAND
Record
  • Dec 11, 2018, 5:50 PM MST. Wind, 61 mph, 9 S WHEATLAND. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:105b1244555cfeccfe3c1a48e4bed33a93cfe91d4b313bf9563f8a0ba3f0550f.
Dec 11, 2018, 6:00 PM MSTWind93 mphRAWLINS
Record
  • Dec 11, 2018, 6:00 PM MST. Wind, 93 mph, RAWLINS. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:a3bd6fc3f6b9e5a739bf412d28330bd62e2865b949be1764a0fb1e968761f9bd.
Dec 11, 2018, 7:00 PM MSTWind100 mph30 NNE RAWLINS
Record
  • Dec 11, 2018, 7:00 PM MST. Wind, 100 mph, 30 NNE RAWLINS. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b22454f7a0a5998eb0e12c2da9baf565aca8366dc7e5f38d5ec5e280ee2e9a83.
Dec 11, 2018, 8:45 PM MSTWind58 mph11 SSE HARRIS PARK
Record
  • Dec 11, 2018, 8:45 PM MST. Wind, 58 mph, 11 SSE HARRIS PARK. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:331fba5a1c7fcca239c85b9b51a10b0350074dcd22607ffb596ef982bef07e66.
Dec 11, 2018, 9:55 PM MSTWind60 mph9 S WHEATLAND
Record
  • Dec 11, 2018, 9:55 PM MST. Wind, 60 mph, 9 S WHEATLAND. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:83533373acda5fd4eddbec02f0e43e6cdb17085335a069311c0e374199cfa717.
Dec 11, 2018, 11:20 PM MSTWind58 mph2 ESE ARLINGTON
Record
  • Dec 11, 2018, 11:20 PM MST. Wind, 58 mph, 2 ESE ARLINGTON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:a858f2771a784f0dd436f72bd43b4cbe173b8fe55a122a155d73c2f9c88eb637.
Dec 11, 2018, 11:35 PM MSTWind61 mph9 S WHEATLAND
Record
  • Dec 11, 2018, 11:35 PM MST. Wind, 61 mph, 9 S WHEATLAND. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:1830b8fc22984a79b9bb672582b311d73ae78d6c7c81da51db64539f4d894f0d.
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.