Pilot Index / Montana / Dec 15, 2025

Preliminary

Storms in Montana on Dec 15, 2025

135 published severe reports across Montana on Dec 15, 2025.

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: 135. Tornado reports: 0.

The table and map show 40 of 135 reports.

TimeWhatSize or SpeedWhereDetails
Dec 15, 2025, 6:00 AM MSTWind62 mph8 WSW Saint Mary
Record
  • Dec 15, 2025, 6:00 AM MST. Wind, 62 mph, 8 WSW Saint Mary. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:e156d250279aed6a29c2891e526ad7b7f0098630edcf13d031ceb88b43c702ae.
Dec 15, 2025, 6:01 AM MSTWind58 mph15 E Whitlash
Record
  • Dec 15, 2025, 6:01 AM MST. Wind, 58 mph, 15 E Whitlash. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f8194ed691812f1bd058fc6574f40dfb2132b6d94dde0b655c6d8dcd1818cdd3.
Dec 15, 2025, 8:21 AM MSTWind73 mph8 SE East Glacier Park
Record
  • Dec 15, 2025, 8:21 AM MST. Wind, 73 mph, 8 SE East Glacier Park. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:1c27ffe197f0c6d0b7e2acb7e94dbb6d7371a1f068a57c64854799a8c1a8858c.
Dec 15, 2025, 9:11 AM MSTWind63 mphSaint Mary
Record
  • Dec 15, 2025, 9:11 AM MST. Wind, 63 mph, Saint Mary. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:912d6a8331561bb4d79f51fcd431685e7aaef73d58cfe6b7fa7b1b11d8b50cd5.
Dec 15, 2025, 9:21 AM MSTWind89 mph8 SE East Glacier Park
Record
  • Dec 15, 2025, 9:21 AM MST. Wind, 89 mph, 8 SE East Glacier Park. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:a5a0a9fa9a5813c81e8e20a2606761fd1fa27f4929a0bc8da94c3a35edf413e6.
Dec 15, 2025, 9:45 AM MSTWind60 mph9 N Gildford
Record
  • Dec 15, 2025, 9:45 AM MST. Wind, 60 mph, 9 N Gildford. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ebdf7de001455803b0aeecc4a43a11209d79972b851d27bb839c169d2c09691b.
Dec 15, 2025, 10:49 AM MSTWind63 mph15 E Whitlash
Record
  • Dec 15, 2025, 10:49 AM MST. Wind, 63 mph, 15 E Whitlash. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3bce747c281dd9881bcaef84c7f083f94f4875a3beaaac502a7622ea6b205844.
Dec 15, 2025, 11:26 AM MSTWind67 mphBabb
Record
  • Dec 15, 2025, 11:26 AM MST. Wind, 67 mph, Babb. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ba7cf65cef03a533b411794eb643f767fc61048b8cf4d74d33eba0a83d8862f8.
Dec 15, 2025, 11:30 AM MSTWind87 mph9 ESE East Glacier Park
Record
  • Dec 15, 2025, 11:30 AM MST. Wind, 87 mph, 9 ESE East Glacier Park. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:9302ee05b84b5550282479a22e5c9ff50f59382c9b3c166cc3ca5cac0b555f98.
Dec 15, 2025, 11:40 AM MSTWind59 mph16 WSW Cut Bank
Record
  • Dec 15, 2025, 11:40 AM MST. Wind, 59 mph, 16 WSW Cut Bank. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:12a8d034d6d9ea6564a8c21c5177aaa49e29f7c002f5ff4866bea193edf38978.
Dec 15, 2025, 12:00 PM MSTWind60 mph5 SE Browning
Record
  • Dec 15, 2025, 12:00 PM MST. Wind, 60 mph, 5 SE Browning. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:4806eebb5ee81a11a474a695eb627e728b81820e0698020d6851b2aedf72e4e8.
Dec 15, 2025, 12:00 PM MSTWind66 mph1 SSE Livingston
Record
  • Dec 15, 2025, 12:00 PM MST. Wind, 66 mph, 1 SSE Livingston. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:bd94198df42a75abcb27febeb2b94a89ef911c988b17b821d3504c79c45af1b7.
Dec 15, 2025, 12:05 PM MSTWind59 mph9 SW Dupuyer
Record
  • Dec 15, 2025, 12:05 PM MST. Wind, 59 mph, 9 SW Dupuyer. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:0b2e8408a39f1f699efbe9f52909b529bf01fb05703112f9aee6270c0d1104ec.
Dec 15, 2025, 12:09 PM MSTWind82 mph14 SW Augusta
Record
  • Dec 15, 2025, 12:09 PM MST. Wind, 82 mph, 14 SW Augusta. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:39618de8dfa04b5942b4b33b4eb984d9a56ad9b512ee603681f8b523283d877d.
Dec 15, 2025, 12:15 PM MSTWind94 mph2 SE Browning
Record
  • Dec 15, 2025, 12:15 PM MST. Wind, 94 mph, 2 SE Browning. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:1f418b88e4286fadef98d02685477703b37023293ccd0e181cb512c9da7abbee.
Dec 15, 2025, 12:15 PM MSTWind60 mph6 NNW Sunburst
Record
  • Dec 15, 2025, 12:15 PM MST. Wind, 60 mph, 6 NNW Sunburst. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:34fdb1f292dd82b991c75e8a83ccc998335c144ce42ce6147a459f2b0f37c145.
Dec 15, 2025, 12:15 PM MSTWind72 mph5 SE Browning
Record
  • Dec 15, 2025, 12:15 PM MST. Wind, 72 mph, 5 SE Browning. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:7e643dd5732ac2c0714990fdd614d170a454736cfc49f8dd83058fc3a359cfb7.
Dec 15, 2025, 12:16 PM MSTWind73 mph8 SSW Choteau
Record
  • Dec 15, 2025, 12:16 PM MST. Wind, 73 mph, 8 SSW Choteau. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:8aab2260c6e8f39820727c675db3084b3d6600ef9b48353cff159683e4f8be0d.
Dec 15, 2025, 12:21 PM MSTWind64 mphBrowning
Record
  • Dec 15, 2025, 12:21 PM MST. Wind, 64 mph, Browning. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:a8f031e29bba1d957804477c7588c59e9dde5bc2f6b819363d6cb4de8eccd4b0.
Dec 15, 2025, 12:25 PM MSTWind64 mph6 WNW Sunburst
Record
  • Dec 15, 2025, 12:25 PM MST. Wind, 64 mph, 6 WNW Sunburst. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:23bbd062d3d52464963ee748692aab11287361f660f5880aaf8f1d9f8baf7546.
Dec 15, 2025, 12:30 PM MSTWind60 mph15 WNW Wolf Creek
Record
  • Dec 15, 2025, 12:30 PM MST. Wind, 60 mph, 15 WNW Wolf Creek. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:55ba170394a98ab3c4befced8fe3f95b7ec46ecd1f4e1dd8e343d01d0e83eaec.
Dec 15, 2025, 12:30 PM MSTWind82 mph14 W Bynum
Record
  • Dec 15, 2025, 12:30 PM MST. Wind, 82 mph, 14 W Bynum. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:c215cd5d462fd998aafa24d4fa28c5644ced18a80b71dac8e0aaab478f7e43a8.
Dec 15, 2025, 12:39 PM MSTWind69 mph7 ENE Livingston
Record
  • Dec 15, 2025, 12:39 PM MST. Wind, 69 mph, 7 ENE Livingston. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:74301e4c9f17de270f30251010a44b75b672ba15dff70d1b62c9817d87bfd4ce.
Dec 15, 2025, 12:39 PM MSTWind77 mph17 WSW Bynum
Record
  • Dec 15, 2025, 12:39 PM MST. Wind, 77 mph, 17 WSW Bynum. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:7df2c8b947bad4fc4c38208513d50c5e2773018e82c53f188c092abaeaaeda34.
Dec 15, 2025, 12:45 PM MSTWind88 mph14 W Bynum
Record
  • Dec 15, 2025, 12:45 PM MST. Wind, 88 mph, 14 W Bynum. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:9456fc7874686fdac4def8035a703ee8ab0a9112791951a35185b08d8c21852e.
Dec 15, 2025, 12:50 PM MSTWind74 mph14 E Saint Mary
Record
  • Dec 15, 2025, 12:50 PM MST. Wind, 74 mph, 14 E Saint Mary. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f4f04404b42c77090154ef048de0c203e717bc5972f494f6d906fa183afe4cc5.
Dec 15, 2025, 1:00 PM MSTWind62 mphEast Glacier Park
Record
  • Dec 15, 2025, 1:00 PM MST. Wind, 62 mph, East Glacier Park. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:282607ee4d0f711d58ace9d431af2f5fe4585a8fa0e9668c45b7ad88903830d9.
Dec 15, 2025, 1:00 PM MSTWind59 mph2 SSE Geyser
Record
  • Dec 15, 2025, 1:00 PM MST. Wind, 59 mph, 2 SSE Geyser. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ca81b24eb3ce2c7361ea109a2083ca32adde7354477910fbf250895be0b9a0d8.
Dec 15, 2025, 1:01 PM MSTWind76 mph8 SSW Choteau
Record
  • Dec 15, 2025, 1:01 PM MST. Wind, 76 mph, 8 SSW Choteau. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b8446ce37573c4ff5b1cacb56b784fbbe639cabe8a41443d99148c3513a2df8d.
Dec 15, 2025, 1:10 PM MSTWind80 mph7 S Bynum
Record
  • Dec 15, 2025, 1:10 PM MST. Wind, 80 mph, 7 S Bynum. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:7066b45c29632c46248a223c58f888c92532bc5c50092a490f58084f4f83f240.
Dec 15, 2025, 1:12 PM MSTWind64 mph17 NE Wilsall
Record
  • Dec 15, 2025, 1:12 PM MST. Wind, 64 mph, 17 NE Wilsall. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:09007f8b341d0ce46e31955c33a2d29e670cd3a2010633f347b5b6db9f685785.
Dec 15, 2025, 1:15 PM MSTWind73 mph5 SE Browning
Record
  • Dec 15, 2025, 1:15 PM MST. Wind, 73 mph, 5 SE Browning. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:1154242b99ff77d57247de91a680df34e1127fa92ed791a4b9164ff43472c93f.
Dec 15, 2025, 1:20 PM MSTWind77 mph14 E Saint Mary
Record
  • Dec 15, 2025, 1:20 PM MST. Wind, 77 mph, 14 E Saint Mary. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:0076f991081f45300b8a8ecc09d53032e2d38249c9b136d304ee2a0e04b0fe5a.
Dec 15, 2025, 1:20 PM MSTWind60 mph16 WNW Santa Rita
Record
  • Dec 15, 2025, 1:20 PM MST. Wind, 60 mph, 16 WNW Santa Rita. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6b59909c35db82f2caf1e01cbe906303796b2db595b1b653da2c502f84218155.
Dec 15, 2025, 1:25 PM MSTWind67 mph13 SW Washoe
Record
  • Dec 15, 2025, 1:25 PM MST. Wind, 67 mph, 13 SW Washoe. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:5f18dc9f628dfa68a8f7da260ddb37d44ffe53640d3e4a3a439a4cb242d6312a.
Dec 15, 2025, 1:31 PM MSTWind78 mph8 SSW Choteau
Record
  • Dec 15, 2025, 1:31 PM MST. Wind, 78 mph, 8 SSW Choteau. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:dfead1911e9e73069df37347cc382bdd23f2b7319f17ef01f7cc344635dfeb50.
Dec 15, 2025, 1:46 PM MSTWind85 mph8 SSW Choteau
Record
  • Dec 15, 2025, 1:46 PM MST. Wind, 85 mph, 8 SSW Choteau. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ae978dd090569c5fe600d5d88787c780f4ee3c508c032ca2e2d71840b904bc1a.
Dec 15, 2025, 1:55 PM MSTWind64 mph7 N Sourdough
Record
  • Dec 15, 2025, 1:55 PM MST. Wind, 64 mph, 7 N Sourdough. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:733d48bfe7f0c64f02b99990f8d5d8356b7543e0440a3b46580cd41012cd0f97.
Dec 15, 2025, 2:00 PM MSTWind69 mph12 NNE Augusta
Record
  • Dec 15, 2025, 2:00 PM MST. Wind, 69 mph, 12 NNE Augusta. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:cc4da697e4b49bf7c13724a0c178b61a086a9c5b4ce0506f1aa16985a993f7ef.
Dec 15, 2025, 2:15 PM MSTWind60 mph9 ESE East Glacier Park
Record
  • Dec 15, 2025, 2:15 PM MST. Wind, 60 mph, 9 ESE East Glacier Park. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:1cf9347be753f1f1dc2a93b4c2bc12941bcdc7d72f6740813b9d19d45ae8ccc3.
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.