Pilot Index / Montana / Mar 29, 2021

Preliminary

Storms in Montana on Mar 29, 2021

159 published severe reports across Montana on Mar 29, 2021.

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: 159. Tornado reports: 0.

The table and map show 40 of 159 reports.

TimeWhatSize or SpeedWhereDetails
Mar 29, 2021, 12:00 AM MDTWind59 mph4 N VALIER
Record
  • Mar 29, 2021, 12:00 AM MDT. Wind, 59 mph, 4 N VALIER. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:0efa5139828e64c6c7fc42f1f6cd4c1c639e4bf97c4c0f5899c82504c0c04cd8.
Mar 29, 2021, 12:05 AM MDTWind60 mph11 S LIVINGSTON
Record
  • Mar 29, 2021, 12:05 AM MDT. Wind, 60 mph, 11 S LIVINGSTON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:5a4d29ee5c2c0ba9eeaa159de77f8a9a652fc2746fa76224efba8d913047f1e8.
Mar 29, 2021, 12:12 AM MDTWind63 mph17 NE WILSALL
Record
  • Mar 29, 2021, 12:12 AM MDT. Wind, 63 mph, 17 NE WILSALL. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:a13fb09f6534f72a9378cb58d7cd077d13a5fb6ab5784e647ed4dbc669b9b995.
Mar 29, 2021, 12:15 AM MDTWind63 mph6 WSW RED LODGE
Record
  • Mar 29, 2021, 12:15 AM MDT. Wind, 63 mph, 6 WSW RED LODGE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:780df1ca07eb9adc5e03a53fab42d43b51cfe3fdec6b6bc31383961feaae34c5.
Mar 29, 2021, 12:18 AM MDTWind61 mph17 S FORT SMITH
Record
  • Mar 29, 2021, 12:18 AM MDT. Wind, 61 mph, 17 S FORT SMITH. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:93fb9665a5072ae3e20bd968fddce0609ea6eae970aafdaf706147b725b631ee.
Mar 29, 2021, 12:29 AM MDTWind66 mph3 ENE LIVINGSTON
Record
  • Mar 29, 2021, 12:29 AM MDT. Wind, 66 mph, 3 ENE LIVINGSTON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:0815e22d15f46db95fd357ac48fd025562bc724c6f3e15354add3b794c7ed8f7.
Mar 29, 2021, 12:30 AM MDTWind60 mph9 SE MELVILLE
Record
  • Mar 29, 2021, 12:30 AM MDT. Wind, 60 mph, 9 SE MELVILLE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:08787d2f89a4fc8285a534322de480cd1da95b5e8c0856d323c603374da1d0c0.
Mar 29, 2021, 12:30 AM MDTWind70 mph2 WSW LIVINGSTON
Record
  • Mar 29, 2021, 12:30 AM MDT. Wind, 70 mph, 2 WSW LIVINGSTON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:0ccb06ea42b2c17b8f58c08e21fe3573664a4180bad1b6193955f9190761a933.
Mar 29, 2021, 12:30 AM MDTWind63 mph2 WNW BUTTE
Record
  • Mar 29, 2021, 12:30 AM MDT. Wind, 63 mph, 2 WNW BUTTE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:32632c43bd943e5fc78d329d06897e939e6dfeed46cf02417a23d9c88d742fde.
Mar 29, 2021, 12:34 AM MDTWind60 mph3 E ULM
Record
  • Mar 29, 2021, 12:34 AM MDT. Wind, 60 mph, 3 E ULM. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:206a5d2cd051555ff5ab46291074df7e1904b1ba9701b4b1afaa920c8106bf71.
Mar 29, 2021, 12:34 AM MDTWind61 mph5 WSW GREAT FALLS
Record
  • Mar 29, 2021, 12:34 AM MDT. Wind, 61 mph, 5 WSW GREAT FALLS. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b7be0c19713b9a5f32d7e967b7db75a8190b70fb84689263054727755889380f.
Mar 29, 2021, 12:35 AM MDTWind64 mph13 SSW GREYCLIFF
Record
  • Mar 29, 2021, 12:35 AM MDT. Wind, 64 mph, 13 SSW GREYCLIFF. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:8b4f91009e31655eeaf3835366dd5dcf135b1cdd075261a61d9ec0e1bad3b1c5.
Mar 29, 2021, 12:45 AM MDTWind62 mph11 S LIVINGSTON
Record
  • Mar 29, 2021, 12:45 AM MDT. Wind, 62 mph, 11 S LIVINGSTON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:952727609174b120122c9d78d8b70d26dc964d60a86e83b61501c46f5654d41c.
Mar 29, 2021, 12:53 AM MDTWind59 mph6 ENE LIVINGSTON
Record
  • Mar 29, 2021, 12:53 AM MDT. Wind, 59 mph, 6 ENE LIVINGSTON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:e8753951f792609e89ad813e110a55b7da808818a0002981b664313295b7a833.
Mar 29, 2021, 12:56 AM MDTWind62 mph4 NE HODGES
Record
  • Mar 29, 2021, 12:56 AM MDT. Wind, 62 mph, 4 NE HODGES. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:87a86a6d912524614ca1303dfeefea0cf8711b1e59678d360288f38d750d53b5.
Mar 29, 2021, 1:00 AM MDTWind61 mph3 WNW GARDINER
Record
  • Mar 29, 2021, 1:00 AM MDT. Wind, 61 mph, 3 WNW GARDINER. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3ddaf621aaba2e280d7ac6f93504a2f3f8d6bcc969ca28b8cea613f99b78b6fd.
Mar 29, 2021, 1:04 AM MDTWind64 mph7 SSW BIG SKY
Record
  • Mar 29, 2021, 1:04 AM MDT. Wind, 64 mph, 7 SSW BIG SKY. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:809f01a702af5106b86e335853634855573daa2acc381154f6239a67caf0f7c8.
Mar 29, 2021, 1:05 AM MDTWind62 mph2 SSE GEYSER
Record
  • Mar 29, 2021, 1:05 AM MDT. Wind, 62 mph, 2 SSE GEYSER. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:cb1b3fd742a80726d70dcb34f20094bf65c6dede6b2c256a6fa1f4d7994ce3bf.
Mar 29, 2021, 1:06 AM MDTWind60 mph1 S ROSCOE
Record
  • Mar 29, 2021, 1:06 AM MDT. Wind, 60 mph, 1 S ROSCOE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:1c4da6bc320dbdcaccbe9ce6e8f3718f8fb235344d0c062b2740c80c7ef0a889.
Mar 29, 2021, 1:12 AM MDTWind70 mph17 NE WILSALL
Record
  • Mar 29, 2021, 1:12 AM MDT. Wind, 70 mph, 17 NE WILSALL. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:1f389292210e55c1cea5166a2641a309be8a99e0dca1c9b317ab8b4691d45be5.
Mar 29, 2021, 1:12 AM MDTWind70 mph6 ENE LIVINGSTON
Record
  • Mar 29, 2021, 1:12 AM MDT. Wind, 70 mph, 6 ENE LIVINGSTON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6f0f4ca4516e76c92e86bd9b9aa39b4b09a0b1b1f83107de0e712958c7943f66.
Mar 29, 2021, 1:15 AM MDTWind60 mph8 NE BANNACK
Record
  • Mar 29, 2021, 1:15 AM MDT. Wind, 60 mph, 8 NE BANNACK. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b48638e071ecfedd1f5e430731eb3af347b0ec3f971aad77ac7e071d38896138.
Mar 29, 2021, 1:15 AM MDTWind62 mph8 NW THREE FORKS
Record
  • Mar 29, 2021, 1:15 AM MDT. Wind, 62 mph, 8 NW THREE FORKS. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:cb308e4aeb257d0125cff61cbc0625d99d593970fb3bc66a4ceca64799a24428.
Mar 29, 2021, 1:18 AM MDTWind59 mph4 W HAVRE
Record
  • Mar 29, 2021, 1:18 AM MDT. Wind, 59 mph, 4 W HAVRE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d73c709b64929b652d9f21898beb427f809039ea808d20909f5eacc2989367b9.
Mar 29, 2021, 1:18 AM MDTWind64 mph17 S FORT SMITH
Record
  • Mar 29, 2021, 1:18 AM MDT. Wind, 64 mph, 17 S FORT SMITH. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:e7f160cd674f1ba04543ee9eea0188af432d8699369bd1a69489b502886c1261.
Mar 29, 2021, 1:20 AM MDTWind59 mph4 W HAVRE
Record
  • Mar 29, 2021, 1:20 AM MDT. Wind, 59 mph, 4 W HAVRE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:16332591f75faec160db3941fa1b70908c2396880232854ace2af0c9b15ad1f3.
Mar 29, 2021, 1:22 AM MDTWind62 mph3 W FISHTAIL
Record
  • Mar 29, 2021, 1:22 AM MDT. Wind, 62 mph, 3 W FISHTAIL. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:263c57cb72f0385dc02e440d1e7cb5f40126569e9b7757437afb8e72a9fdb16f.
Mar 29, 2021, 1:25 AM MDTWind63 mph11 S LIVINGSTON
Record
  • Mar 29, 2021, 1:25 AM MDT. Wind, 63 mph, 11 S LIVINGSTON. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3d6297cf051249959b625bbfe69b52d1286d99c402dc810078bd31ae096601e5.
Mar 29, 2021, 1:26 AM MDTWind62 mph1 S ROSCOE
Record
  • Mar 29, 2021, 1:26 AM MDT. Wind, 62 mph, 1 S ROSCOE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:fbb037690f1e7b9a14a36b19aadfb88ddd47daaf2eca3697397cf6f5aebccccf.
Mar 29, 2021, 1:27 AM MDTWind61 mph12 E BOZEMAN
Record
  • Mar 29, 2021, 1:27 AM MDT. Wind, 61 mph, 12 E BOZEMAN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d04dae9b70dc5839c3842d05ad6286ed82022ca15fbd9043a946532b3cc9e7a3.
Mar 29, 2021, 1:35 AM MDTWind69 mph13 SSW GREYCLIFF
Record
  • Mar 29, 2021, 1:35 AM MDT. Wind, 69 mph, 13 SSW GREYCLIFF. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:7cd603099398f6fa655e9d2d75d150c605a54cd3088f40965b585d97891d632c.
Mar 29, 2021, 1:39 AM MDTWind60 mph10 SE BOULDER
Record
  • Mar 29, 2021, 1:39 AM MDT. Wind, 60 mph, 10 SE BOULDER. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ac26c828efe89f8417c6f58bc06ac6e80a1708f20d3d60d16c35a2bb529e3ae4.
Mar 29, 2021, 1:40 AM MDTWind58 mph7 NW THREE FORKS
Record
  • Mar 29, 2021, 1:40 AM MDT. Wind, 58 mph, 7 NW THREE FORKS. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:41213bb3c2582ede9be68fb57c6d37042b32eaed619d1171ba5b04f0b771b01b.
Mar 29, 2021, 1:44 AM MDTWind70 mph10 N GLEN
Record
  • Mar 29, 2021, 1:44 AM MDT. Wind, 70 mph, 10 N GLEN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:1a2f39192a403ab32184c32db4a08baedd58d12a12e46f064f9a216c0b0dedf1.
Mar 29, 2021, 1:47 AM MDTWind64 mph10 WSW GRANT
Record
  • Mar 29, 2021, 1:47 AM MDT. Wind, 64 mph, 10 WSW GRANT. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f23a02a4034912beae1ea17b08e5d645b935e19791d1010fff68cf12296c2d83.
Mar 29, 2021, 2:00 AM MDTWind104 mph6 W BIG SKY
Record
  • Mar 29, 2021, 2:00 AM MDT. Wind, 104 mph, 6 W BIG SKY. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:62ba57ffe311e8e28df5c493b0b393b4b7c9e354d8e48260bb71a0c7c9d873e5.
Mar 29, 2021, 2:00 AM MDTWind61 mph11 NNE BOZEMAN
Record
  • Mar 29, 2021, 2:00 AM MDT. Wind, 61 mph, 11 NNE BOZEMAN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6fbbca81f67bf3e0aab58e3416efe76d4c6ae822afe7a42d705c3bf4d67e1b5a.
Mar 29, 2021, 2:04 AM MDTWind60 mph9 WSW MARTINSDALE
Record
  • Mar 29, 2021, 2:04 AM MDT. Wind, 60 mph, 9 WSW MARTINSDALE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:e42794bc854e5d3f7b8614172c7604a5bd6c93d7a5925bd4cc4b9bf397a5619f.
Mar 29, 2021, 2:05 AM MDTWind60 mph1 E ROY
Record
  • Mar 29, 2021, 2:05 AM MDT. Wind, 60 mph, 1 E ROY. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:296a686a368caa4775eb958326ff47d330bc679b0561092f7cc15c61c702e247.
Mar 29, 2021, 2:05 AM MDTWind66 mph21 SW LIMA
Record
  • Mar 29, 2021, 2:05 AM MDT. Wind, 66 mph, 21 SW LIMA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:c6da752ecea24b3774c166a6a4fc51a19f072d1d6d929e27a47a8e41b0782197.
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.