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Utah Storm Date Index

Every storm NOAA has recorded in Utah since January 1996 β€” wind, hail, snow and flooding β€” searchable by county, type and year. 11,426 events. Each one links back to its original NOAA record.

Most people land here trying to find the date a storm hit their house. Filter to your county, then match the date to when you first noticed damage.

County: Millard
← Clear countyTooele776La Sal & Abajo Mountains542Eastern Uinta Mountains530Washington393Tavaputs Plateau388Eastern Uinta Basin377Salt Lake371Grand Flat and Arches336Southeast Utah326Canyonlands / Natural Bridges270Box Elder261Wasatch Mountains South of I-80261Kane243Utah231Grand228San Juan212Wasatch Mountains I-80 North208Great Salt Lake Desert and Mountains204Garfield181Wayne180W Summit T Nw/Se Salt Lake/Wasatch X Sc/E Utah/P X E Juab/X Nw San Pete172Salt Lake and Tooele Valleys169Northern Wasatch Front162Rich/Cache T Nw/P E C Weber/Most of Morgan/Nw Summit/Ne Salt Lake/X Ne Box Elder153Weber150Davis137Southwest Utah136Western Uinta Mountains133Wasatch Plateau/Book Cliffs129Southern Mountains121Central Mountains115W Salt Lake T X W/E Toole T X E111Ne Box Elder T X Ne/W Weber/Davis109P Nc Weber/P C Morgan/P W C Summit/P Sc Wasatch104Southern Wasatch Front104Cache103Emery97X Nw Kane/Xs Xe Iron/N W Washington/Nw Wc Garfield/Piute/W Wayne/Sevier T C/X E Millard/S Sanpete T Sc/X Se Juab/P X Nw Emery/X E Beaver95Iron93Uintah92W Utah T X Nw/P X E Juab91West Central Utah89Duchesne86Wasatch Mountains South of I8086Wasatch Mountain Valleys79Wasatch Mountains I80 North70Millard62Cache Valley/Utah61Juab59Beaver58Carbon58Salt Lake and Toole Valleys57Northern Wasatch Front/Brigham City/Ogden Bountiful56Wasatch Mountain Valleys/Huntsville/Park City/Heber55C W Box Elder/C W Xe Toole/X W Salt Lake/X Nw Utah54Sevier49Cache Valley/Utah Portion48Central and Southwest Mountains47Nw Cache47Summit47C E Summit/X Ne Wasatch/N Duchesne46Sanpete/Sevier Valleys44Utahs Dixie and Zion National Park44Wasatch44Daggett43Beaver T X E/Iron T Xs Xe42Tooele and Rush Valleys41E Wasatch T X Ne/S Wc Duchesne/X Ne San Pete/Carbon T Sc/P X Ne X Nw Emery39Salt Lake Valley38Sanpete38South Central Utah38Western Unita Mountains38Southern Wasatch Front/Lehi/Provo/Nephi36Castle Country34Millard T X E/Juab T X E29Western Uinta Basin28Eastern Box Elder County27Utah Valley27Great Salt Lake Desert and Mountains/Wendover/Snowville26Rich25Glen Canyon Recreation Area/Lake Powell23Sc Washington23Southwest Utah/Cedar City/Milford23C Sc Sanpete/C Sevier22Morgan22Western Unita Basin18West Central Utah/Delta17Wasatch Back16P Sc Carbon/Nw Emery T X Nw15Piute15C Ec Xse Duchesne14Castle Country/Price/Castle/Dale/Emery14Eastern Juab/Millard Counties14San Rafael Swell14Utah'S Dixie and Zion National Park14Bear Lake and Bear River Valley13Daggett/N Uintah13Ne Garfield/X Sc X Se Wayne/C N San Juan13Kane T X Nw X E/Sc Garfield12Lower Washington County11Western Juab/Millard Counties11Bryce Canyon Country10Southeast Mountains/Canyonlands10San Rafael Swell/Greene River/Hanksville9Upper Sevier River Valleys9S Uintah/N Grand8South Central Utah/Kanab/Escalante7C Uintah6Emery T Nw X Ne/C E Wayne/P Sc Carbon6Sc Se San Juan5Sevier Valley5Western Canyonlands5Sanpete Valley3Sw San Juan/X E Kane/Se Garfield3Arches2Capitol Reef National Park and Vicinity2S Grand2Southeast Utah/Blanding2Zion National Park2Arches/North La Sals1C Grand1Canyonlands & Natural Bridges1Grand Flat1
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62 events in Millard

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  1. Thunderstorm WindMillard60 mph gust (measured)

    The Scipio Summit mesonet station recorded a wind gust of 60 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.

    NOAA record 1339638 β†—
  2. Thunderstorm WindMillard60 mph gust (measured)

    A wind gust of 60 mph was recorded at the I-15 at MP 139 Dog Valley Creek mesonet site.

    NOAA record 1293092 β†—
  3. Thunderstorm WindMillard66 mph gust (measured)

    The I-15 @ MP 169 mesonet station recorded a wind gust of 66 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.

    NOAA record 1270387 β†—
  4. Thunderstorm WindMillard61 mph gust (measured)

    The Scipio Summit mesonet station recorded a wind gust of 61 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.

    NOAA record 1207263 β†—
  5. Thunderstorm WindMillard59 mph gust (measured)

    The Delta Municipal Airport AWOS station recorded a wind gust of 59 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.

    NOAA record 1207252 β†—
  6. Thunderstorm WindMillard71 mph gust (measured)

    A wind gust of 71 mph was recorded at the Tule Valley mesonet site.

    NOAA record 1214127 β†—
  7. Thunderstorm WindMillard60 mph gust (measured)

    A wind gust of 60 mph was recorded at the I-15 @ MP 169 mesonet site.

    NOAA record 1214126 β†—
  8. FloodMillard$5.00K property damage

    State Route 50 was closed from Scipio to Salina from milepost 131 to milepost 154 due to flooding.

    NOAA record 1213222 β†—
  9. Thunderstorm WindMillard59 mph gust (measured)

    A wind gust of 59 mph was recorded at the I-15 at MP 144 mesonet site.

    NOAA record 1214077 β†—
  10. Thunderstorm WindMillard58 mph gust (measured)

    A wind gust of 58 mph was recorded at the I-15 at MP 144 mesonet site.

    NOAA record 1214060 β†—
  11. Thunderstorm WindMillard67 mph gust (measured)

    The King Canyon mesonet station recorded a wind gust of 67 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.

    NOAA record 1189760 β†—
  12. Thunderstorm WindMillard64 mph gust (measured)

    The I-15 @ MP 169 mesonet station recorded a peak wind gust of 65 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area. A following gust of 60 mph was also recorded at 5:00 pm MST.

    NOAA record 1185144 β†—
  13. Funnel CloudMillard

    Videos and pictures were received via social media of a moderately sized rotating funnel cloud extending approximately halfway down from cloud base to ground near Delta. Location estimated based upon video and associated description.

    NOAA record 1169063 β†—
  14. Debris FlowMillard$1.00K property damage

    There were high flows from Halfway Hill burn scar into Pine Creek. There was a clogged culvert in Virginia Hills which caused flow to go into backyards.

    NOAA record 1189056 β†—
  15. Thunderstorm WindMillard61 mph gust (measured)

    A Mesonet station southeast of Hinckley recorded a peak gust to 61 mph.

    NOAA record 1189263 β†—
  16. Flash FloodMillard$1.00K property damage

    Heavy rain and thunderstorms impacted the Halfway Hill Fire burn scar area during the afternoon hours. Subsequently, the Millard County Emergency Manager reported that there were heavy flows out of Copleys Canyon within the burn scar, with flows and debris across the main canyon road and into a campground. This required rock and debris removal.

    NOAA record 1121603 β†—
  17. Thunderstorm WindMillard59 mph gust (measured)

    The Dog Valley mesonet station recorded a wind gust of 59 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.

    NOAA record 1121569 β†—
  18. Thunderstorm WindMillard58 mph gust (measured)

    The Cove Fort mesonet station recorded a wind gust of 58 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.

    NOAA record 1121588 β†—
  19. Thunderstorm WindMillard61 mph gust (measured)

    The Scipio Summit mesonet station recorded a wind gust of 61 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.

    NOAA record 1121165 β†—
  20. Thunderstorm WindMillard70 mph gust (measured)

    The I-15 @ Scipio Summit mesonet station recorded a wind gust of 70 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.

    NOAA record 1121164 β†—
  21. Thunderstorm WindMillard70 mph gust (measured)$36.00K property damage

    Strong crosswinds associated with outflow from nearby showers and thunderstorms resulted in multiple overturned semitrailers on Interstate 15 at milepost 163. Around this time, the UTCIR mesonet sensor recorded a wind gust of 71 mph. Video from broadcast media showed a semitrailer rolling at speed, with subsequent articles indicating multiple semitrailers were rolled. Additionally, the video showe

    NOAA record 1121155 β†—
  22. Thunderstorm WindMillard71 mph gust (measured)

    The I-15 @ MP 169 mesonet station recorded an initial peak gust of 71 mph at 3:00 pm MST, and subsequent strong gusts of 69 mph at 3:10 pm MST and 3:20 pm MST. These gusts were a result of outflow winds associated with a cluster of showers and thunderstorms moving through the area.

    NOAA record 1121154 β†—
  23. Thunderstorm WindMillard59 mph gust (estimated)

    A wind gust of 59 mph was recorded by the Delta Municipal Airport AWOS.

    NOAA record 1197544 β†—
  24. Thunderstorm WindMillard61 mph gust (measured)

    A wind gust of 61 mph was recorded at the Delta Municipal Airport AWOS.

    NOAA record 1196868 β†—
  25. Thunderstorm WindMillard60 mph gust (estimated)$30.00K property damage

    An apparent dry microburst occurred as a result of thunderstorms moving through the area. Broadcast media subsequently shared photos of a severely damaged airplane hangar.

    NOAA record 1100383 β†—
  26. Thunderstorm WindMillard59 mph gust (measured)

    A thunderstorm and associated outflow resulted in wind gust of 59 mph being measured by the King Canyon mesonet station.

    NOAA record 1043286 β†—
  27. Thunderstorm WindMillard61 mph gust (measured)

    A peak wind gust of 61 mph was measured by the Tule Valley RAWS.

    NOAA record 1042317 β†—
  28. Thunderstorm WindMillard58 mph gust (measured)

    The UTSCI mesonet station recorded a peak wind gust of 58 mph.

    NOAA record 1023470 β†—
  29. HailMillard0.75β€³ hail

    Penny-sized hail fell.

    NOAA record 981982 β†—
  30. FloodMillard$1.00M property damage

    Widespread basement flooding occurred in and around Delta. An observer reported a 2-day rainfall total of 5.83 inches.

    NOAA record 982858 β†—
  31. Thunderstorm WindMillard64 mph gust (measured)

    The Black Rock automated weather station recorded a peak wind gust of 64 mph.

    NOAA record 981967 β†—
  32. Thunderstorm WindMillard66 mph gust (measured)

    The Black Rock Union Pacific Railroad automated weather station recorded a peak wind gust of 66 mph.

    NOAA record 973539 β†—
  33. Thunderstorm WindMillard68 mph gust (measured)

    The I-15 @ MP 169 sensor recorded a wind gust of 68 mph.

    NOAA record 893062 β†—
  34. Thunderstorm WindMillard59 mph gust (measured)

    The I-15 @ MP 169 sensor recorded a peak wind gust of 59 mph.

    NOAA record 893060 β†—
  35. Thunderstorm WindMillard58 mph gust (measured)

    The I-15 @ Scipio Summit sensor recorded a peak gust of 58 mph.

    NOAA record 838418 β†—
  36. Flash FloodMillard

    Heavy rain south of Scipio caused flash flooding along US-50, temporarily closing the roadway.

    NOAA record 715734 β†—
  37. Thunderstorm WindMillard60 mph gust (measured)

    The Delta Municipal Airport AWOS recorded a maximum wind gust of 60 mph.

    NOAA record 653343 β†—
  38. Flash FloodMillard

    Heavy rain over the Clay Springs burn scar caused a minor debris flow, sending rocks and debris onto State Route 125.

    NOAA record 543747 β†—
  39. Thunderstorm WindMillard62 mph gust (measured)

    The Delta Bus Garage sensor recorded a peak wind gust of 62 mph.

    NOAA record 515350 β†—
  40. Debris FlowMillard

    Heavy rain over the Clay Springs Fire burn scar resulted in a debris flow along Fool Creek. Mud flowed out of the drainage, but did not cross the road.

    NOAA record 478791 β†—
  41. Thunderstorm WindMillard64 mph gust (measured)

    The Horse Hollow RAWS recorded a peak wind gust of 65 mph.

    NOAA record 476557 β†—
  42. Debris FlowMillard

    Heavy rain over the Clay Springs Fire burn scar caused significant debris flows out of both the Fool Creek and Oak Creek drainages. However, prior mitigation efforts in Oak City protected homes from damage and flooding.

    NOAA record 478706 β†—
  43. Flash FloodMillard$20.00K property damage

    Significant flash flooding was reported along Chalk Creek following a heavy thunderstorm. The dramatically increased flow damaged two campgrounds in the area, washed out one bridge, and knocked down several trees along the banks.

    NOAA record 475945 β†—
  44. Flash FloodMillard

    A debris flow occurred off of the Clay Springs Fire burn scar, with debris flowing out of the southwest aspect of the scar. Flood waters were as tall as four feet high as it ran toward US Route 50, but ran alongside the road rather than cross over it.

    NOAA record 474833 β†—
  45. Thunderstorm WindMillard58 mph gust (estimated)

    A pair of gustnados formed in close proximity and were spotted just outside Delta, but no damage was reported. Time listed is approximate.

    NOAA record 465550 β†—
  46. Flash FloodMillard$100.00K property damage

    Heavy rain over the Clay Springs burn scar caused a debris flow on the afternoon of September 1st. Four homes in the Fools Creek area experienced flooded basements, and one yard was severely damaged. In addition, a single wide trailer in the same area was pushed off its foundation. Six to eight inches of mud and debris crossed Highway 125, causing some damage along the edges of the roadway.

    NOAA record 415010 β†—
  47. HailMillard1β€³ hail

    One inch hail was reported near US-50, close to the Utah/Nevada border.

    NOAA record 414052 β†—
  48. FloodMillard$50.00K property damage

    The Sevier River once again experienced flooding in the month of July, but this time it was areas of Millard County that received the worst of the damage. The access road between Highways 50 and 257 was closed due to water running over the roadway. Water from Sevier River also flowed over portions of Highways 6 and 50, but did not result in any damage or closures. Flooding occurred at various poin

    NOAA record 338370 β†—
  49. Thunderstorm WindMillard58 mph gust (measured)

    The A-Paid observer in Delta reported a maximum wind gust of 58 mph.

    NOAA record 326465 β†—
  50. Thunderstorm WindMillard64 mph gust (estimated)

    The media relayed a report of a sensor measuring a maximum wind gust of 65 mph due to a thunderstorm passing over the town of Hinckley.

    NOAA record 127345 β†—
  51. HailMillard1β€³ hail

    A member of the public reported 1.00 inch hail in Leamington.

    NOAA record 116719 β†—
  52. Flash FloodMillard

    A spotter reported a debris flow from the Devil's Den burn scar between Leamington and Oak City.

    NOAA record 52114 β†—
  53. Thunderstorm WindMillard52 mph gust (estimated)$10.00K property damage

    Microburst damage was reported by ABC TV in Salt Lake City.

    NOAA record 52088 β†—
  54. Thunderstorm WindMillard74 mph gust (measured)
    NOAA record 5462255 β†—
  55. Thunderstorm WindMillard61 mph gust$0 property damage

    A severe thunderstorm produced a wind gust of 61 mph (53 kts) in Delta.

    NOAA record 5324691 β†—
  56. Thunderstorm WindMillard58 mph gust$0 property damage

    A severe thunderstorm in Delta produced a wind gust of 58 mph (50 kts).

    NOAA record 5324595 β†—
  57. Thunderstorm WindMillard70 mph gust$2K property damage
    NOAA record 5324285 β†—
  58. HailMillard0.75β€³ hail$0 property damage

    A thunderstorm dropped 3/4 inch hail in the towns of Fillmore and Meadow.

    NOAA record 5177904 β†—
  59. Funnel CloudMillard$0K property damage
    NOAA record 5663919 β†—
  60. Thunderstorm WindMillard59 mph gust$0K property damage
    NOAA record 5663891 β†—
  61. HailMillard0.75β€³ hail
    NOAA record 5623781 β†—
  62. TornadoMillard
    NOAA record 5569709 β†—

About this data

Every entry comes from the NOAA / NCEI Storm Events Database, the federal record of severe weather in the United States. We reproduce it here filtered to Utah and made searchable β€” we do not edit, add to, or interpret the records. Where NOAA lists a wind speed in knots we show it in miles per hour; everything else is verbatim.

Locations are NOAA's own county and National Weather Service forecast-zone names, which is why you will see both Salt Lake and Wasatch Mountains South of I-80. A storm not listed here was not necessarily absent β€” it means NOAA has no recorded report for it, which is common for isolated hail.

11,426 events Β· 1996–2026 Β· last updated August 26, 2026. Free to use and cite β€” a link back is appreciated but not required.

Maintained by West Peak Roofing, a roofing company in Highland, Utah. We built this because homeowners kept asking us what date their storm hit.

πŸ“žCall (801) 960-6789Utah Storm Date Index β€” every NOAA-recorded storm since 1996 Β· West Peak Roofing