Pilot Index / Montana / Oct 27, 2020

Preliminary

Storms in Montana on Oct 27, 2020

10 published severe reports across Montana on Oct 27, 2020.

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: 10. Tornado reports: 0.

The table and map show 10 of 10 reports.

TimeWhatSize or SpeedWhereDetails
Oct 27, 2020, 12:21 AM MDTWind69 mph8 SE EAST GLACIER PARK
Record
  • Oct 27, 2020, 12:21 AM MDT. Wind, 69 mph, 8 SE EAST GLACIER PARK. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:9097829453c6811997ee2b2898de233aaca4e8a97be499154e8bd2d3e7bfa5de.
Oct 27, 2020, 12:54 AM MDTWind63 mph2 SE BROWNING
Record
  • Oct 27, 2020, 12:54 AM MDT. Wind, 63 mph, 2 SE BROWNING. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:43366ce96696199505c046719be89e502a9d7788f7907bd0ab3011e3a38c440d.
Oct 27, 2020, 4:21 AM MDTWind72 mph8 SE EAST GLACIER PARK
Record
  • Oct 27, 2020, 4:21 AM MDT. Wind, 72 mph, 8 SE EAST GLACIER PARK. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d07f118f7557c01566a187fe4500912834a26468fa2e00a8a215dcd2c2150032.
Oct 27, 2020, 5:00 AM MDTWind67 mph9 SE Big Timber
Record
  • Oct 27, 2020, 5:00 AM MDT. Wind, 67 mph, 9 SE Big Timber. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:19eb11364f1b3c85eacbb77c39d86b713fc07891e4f10a5ad5f857be282132f4.
Oct 27, 2020, 6:40 AM MDTWind66 mph2 SSW Big Timber
Record
  • Oct 27, 2020, 6:40 AM MDT. Wind, 66 mph, 2 SSW Big Timber. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:471d6b5fc744b3f8230bfbe24d5844daa48359efa671a2fb0677fe33a549b4d8.
Oct 27, 2020, 9:52 AM MDTWind59 mph7 ESE HILGER
Record
  • Oct 27, 2020, 9:52 AM MDT. Wind, 59 mph, 7 ESE HILGER. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:567dc925eb1b201618610544cce1a8250d07c5cded231ddcde8cab00b66bd14f.
Oct 27, 2020, 10:37 AM MDTWind64 mph1 ENE EAST GLACIER PARK
Record
  • Oct 27, 2020, 10:37 AM MDT. Wind, 64 mph, 1 ENE EAST GLACIER PARK. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:4c163d4c6cf6ae0979c99aaa8d1bee25f9d363c38d08ef4087d62f3faab6d3af.
Oct 27, 2020, 1:21 PM MDTWind85 mph8 SE EAST GLACIER PARK
Record
  • Oct 27, 2020, 1:21 PM MDT. Wind, 85 mph, 8 SE EAST GLACIER PARK. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:837bfd21257b441125a492a24d5bbaa71e105c57488740f39fc9586b70b68f48.
Oct 27, 2020, 6:10 PM MDTWind60 mph2 SSW Big Timber
Record
  • Oct 27, 2020, 6:10 PM MDT. Wind, 60 mph, 2 SSW Big Timber. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ba65b921248aa40b62e142dfdb465e9405a66e76a2858d65720a8742af1212cc.
Oct 27, 2020, 8:55 PM MDTWind58 mph2 SSW Big Timber
Record
  • Oct 27, 2020, 8:55 PM MDT. Wind, 58 mph, 2 SSW Big Timber. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:bf6910cbe885b8d7f0cc8178d5869f30034bdb4e36911debf5a1b48b2b169fc2.
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.