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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: Iron
← 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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57 events in Iron

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  1. Flash FloodIron

    High water in Kanarra Falls required several hikers to be rescued. Time is estimated based on radar.

    NOAA record 1270415 β†—
  2. Flash FloodIron$10.00K property damage

    A strong thunderstorm resulted in flash flooding in and around Kanarraville. One house received flood damage from water, mud, and debris per Iron County Emergency Management.

    NOAA record 1204158 β†—
  3. Flash FloodIron

    There were reports of flooding at a campground in Cedar Canyon. The Cedar Canyon stream gauge reported a significant rise.

    NOAA record 1189202 β†—
  4. Flash FloodIron$1.00M property damage

    Heavy rain produced flash flooding in Cedar City, impacting the Cedar City Hospital, Iron County Jail, and homes.

    NOAA record 1133514 β†—
  5. Debris FlowIron$3.50K property damage

    Thunderstorms produced heavy rainfall north of Brian Head, with 3-hour Multi-Radar/Multi-Sensor rainfall estimates of around 1 to 2.5 inches. This resulted in debris flows over state Route 143 between mileposts 11 and 13, and closure of the road. Additional reports from the public and media reported debris was up to 7 feet deep in spots.

    NOAA record 1048067 β†—
  6. Flash FloodIron$30.00K property damage

    A dike collapse due to heavy rainfall led to a large amount of debris across Old U.S. Highway 91, with the road being closed.

    NOAA record 982742 β†—
  7. Flash FloodIron$2.00K property damage

    Flash flooding carried debris across Old U.S. Highway 91 through Kanarraville.

    NOAA record 982559 β†—
  8. Flash FloodIron$200.00K property damage

    Flash flooding was reported on Coal Creek. The Coal Creek near Cedar City gauge rose from 8 CFS to 1160 CFS overnight. Several homes within the Flying L Ranches subdivision outside of Cedar City were damaged by floodwaters.

    NOAA record 982512 β†—
  9. Flash FloodIron$9.00M property damage

    Widespread flash flooding occurred in Enoch and Cedar City, with up to 300 homes damaged by flood waters. Water rescues were performed, and cars were swept off the road. Interstate 15 was closed during the event. Numerous roads were eroded by floodwaters, and Fiddlers Canyon was reported underwater.

    NOAA record 981865 β†—
  10. Flash FloodIron$300.00K property damage

    The Iron County Emergency Manager reported up to 2.5 feet of water on streets in Enoch, as well as water breaching into homes. The water was deepest near Homestead Boulevard. Several homes were flooded.

    NOAA record 974527 β†—
  11. Flash FloodIron

    Water flowed across many roadways in Cedar City, including across Interstate 15 near milepost 59.

    NOAA record 974481 β†—
  12. Flash FloodIron$300.00K property damage

    The Iron County Emergency Manager reported six feet of water flowed over a flood control barrier in Paragonah, resulting in flash flooding in the city. Several homes were flooded. Fifty people were stranded in Red Creek Canyon east of the city.

    NOAA record 974347 β†—
  13. Flash FloodIron

    Video received showed deep and swift moving water flowing westward down Center Street and 700 E in Paragonah. Flows originated from Red Creek, which empties into Paragonah from the east. Radar estimated up to 2.15 inches of rain upstream over the Red Creek drainage.

    NOAA record 974344 β†—
  14. Flash FloodIron$100.00K property damage

    The Iron County Emergency Manager reported flooding in Parowan. Floodwaters moved protective concrete barriers for the power plant and pushed them into the power plant building.

    NOAA record 974343 β†—
  15. Flash FloodIron

    Flash flooding occurred in a tributary of Shoal Creek. An abandoned pickup truck was observed submerged in the water.

    NOAA record 973603 β†—
  16. Heavy RainIron

    Social media reports indicated urban flash flooding in Enoch. Radar estimates indicated in excess of 2 inches of rain.

    NOAA record 974276 β†—
  17. Flash FloodIron

    Urban flash flooding was reported in Cedar City. A video received via social media showing water flowing down streets near the Ashdown Subdivision.

    NOAA record 973601 β†—
  18. Flash FloodIron$30.00K property damage

    Flash flooding washed out the main access road to Old Irontown from State Route 56. Emergency managers stated the road was closed until repaired.

    NOAA record 973600 β†—
  19. Flash FloodIron$1.00M property damage

    Flash flooding near Lund derailed a Union Pacific Railroad train, forcing 14 cars off of the tracks. Train tracks were determined to be washed out at a small bridge crossing over a normally dry wash. After the train derailed, injured train operators were trapped on top of the overturned train as flood waters continued to rise. In addition, emergency responders were washed off of the road to the cr

    NOAA record 973514 β†—
  20. Flash FloodIron$270.00K property damage

    Nine homes were damaged from flooding and debris flows due to heavy rain in the Enoch and Summit areas.

    NOAA record 973500 β†—
  21. Flash FloodIron

    Heavy rain caused flash flooding that temporarily closed state Route 14 at milepost 5.

    NOAA record 771779 β†—
  22. Flash FloodIron

    State Route 143 was temporarily closed after heavy rain over the Brianhead Fire burn scar resulted in a debris flow that moved over the road.

    NOAA record 771670 β†—
  23. Flash FloodIron

    Heavy rain on the Brianhead Fire burn scar produced two debris flows that temporarily closed State Route 143.

    NOAA record 771344 β†—
  24. Flash FloodIron

    The Utah Department of Transportation reported a debris flow after heavy rain fell over the Brianhead Fire burn scar. The flood waters temporarily closed State Route 143.

    NOAA record 771343 β†—
  25. Flash FloodIron

    Flash flooding along Parowan Creek spilled over onto Interstate 15, temporarily closing the right-hand lane of northbound Interstate 15.

    NOAA record 719020 β†—
  26. Flash FloodIron$50.00K property damage

    Multiple rounds of heavy rain over the Brianhead Fire burn scar produced both flash flooding and debris flows. This debris and water first inundated State Route 143, ultimately closing portions of the roadway for multiple days. A second round of rain in the early evening hours flowed into Parowan Creek and ran into the town of Parowan, with water 6-8 feet above normal stage during the event. This

    NOAA record 720708 β†—
  27. Flash FloodIron

    Heavy rain over the Brianhead Fire burn scar caused flash flooding along State Routes 143 and 271, temporarily closing these routes due to debris on the roadways.

    NOAA record 720698 β†—
  28. Flash FloodIron$20.00K property damage

    Heavy rain over the Brianhead Fire burn scar caused widespread flash flooding and debris flows. On the south side of the burn near Panguitch Lake, multiple roads were washed out along Clear Creek. On the north end of the burn scar, flooded roads were reported both east and west of the ridgeline.

    NOAA record 715763 β†—
  29. Flash FloodIron

    The Utah Department of Transportation reported a flash flood and debris flow in Paragonah after heavy rain fell over the Brianhead burn scar. The flood waters came down Red Creek Canyon and reached all the way down to Main Street/State Route 271 in Paragonah.

    NOAA record 715677 β†—
  30. Flash FloodIron$10.00K property damage

    Heavy rains caused flash flooding and a rockslide along State Route 143 between Parowan and Brian Head, with large boulders over the road.

    NOAA record 478790 β†—
  31. Flash FloodIron$400.00K property damage

    Significant flash flooding occurred in Cedar City and Enoch, following record rainfall. The Cedar City ASOS recorded 2.25 inches of precipitation for the day, breaking the previous one-day record precipitation for the site. In Cedar City, 30 to 40 homes, as well as one church, experienced flooding, primarily in basements. In addition, heavy rain caused the roof of the Metalcraft Technologies build

    NOAA record 471799 β†—
  32. Flash FloodIron$1.50M property damage

    Major flash flooding occurred in the cities of Enoch and Cedar City on the afternoon of August 17th. Enoch had the most significant damage, with 110 houses damaged by flood waters, while Cedar City mostly experienced street flooding. About 30 of those 110 houses experienced major damage, typically over $30,000 per house, while the rest had more minor damage. Flood waters and some sewage poured int

    NOAA record 411014 β†—
  33. Flash FloodIron

    Flash flooding occurred in the upper portions of the Coal Creek drainage, near Brian Head, temporarily closing State Route 143.

    NOAA record 403693 β†—
  34. Flash FloodIron

    A flash flood occurred on Coal Creek, with the gauge there increasing from 44 cfs to 1021 cfs in one hour.

    NOAA record 405560 β†—
  35. Flash FloodIron

    After 1.5 to 2.0 inches of rain fell near Parowan, flash flooding occurred on SR-143, with two feet of water and debris crossing the road.

    NOAA record 257983 β†—
  36. Flash FloodIron$10.00K property damage

    Flash flooding occurred in Hamlin Valley near Modena. A number of all-terrain vehicles were lost, and many dirt roads were washed out.

    NOAA record 55566 β†—
  37. Flash FloodIron

    Highway 143 was closed between Parowan and Brian Head within Parowan Canyon.

    NOAA record 55546 β†—
  38. Flash FloodIron

    Flash flooding on west side of town. Heavy equipment being used to divert water.

    NOAA record 5525077 β†—
  39. Flash FloodIron

    Coal Creek gauge rose from 26 CFS to 1011 CFS in 2 hours.

    NOAA record 5525074 β†—
  40. Flash FloodIron

    Flash flood in Antelope Springs. Several roads including Antelope Springs road washed out.

    NOAA record 5525069 β†—
  41. Flash FloodIron

    SR14 closed due to debris and up to 2ft of water across the road

    NOAA record 5468972 β†—
  42. Flash FloodIron

    Flash flood in slot canyons of Zion National Park

    NOAA record 5468642 β†—
  43. Flash FloodIron
    NOAA record 5462167 β†—
  44. Flash FloodIron$400K property damage
    NOAA record 5427901 β†—
  45. Flash FloodIron$5K property damage
    NOAA record 5422470 β†—
  46. Flash FloodIron$25K property damage

    There was major flash flooding in the town of Parowan. Despite sandbagging efforts, 26 homes were flooded with 6 homes sustaining an estimated $25,000 dollars in damage. People were also stranded for a time in Yankee Meadow, and State Route 143 was closed due to mud and rock slides.

    NOAA record 5327786 β†—
  47. Flash FloodIron$0 property damage

    Flash flooding and rock slides were reported over Highway 143 southeast of Parowan.

    NOAA record 5380219 β†—
  48. Flash FloodIron$1K property damage

    The town of Modena reported heavy rain with small hail and localized street flooding. The storm dumped 1.30 inches of rain in less than 30 minutes, and the wind and hail broke some windows.

    NOAA record 5379835 β†—
  49. Flash FloodIron$0 property damage

    Flash flooding was reported over the mountains about 2 miles east of Cedar City.

    NOAA record 5379834 β†—
  50. Flash FloodIron$0 property damage

    Heavy rain in Enoch produced minor flash flooding.

    NOAA record 5275343 β†—
  51. Flash FloodIron$50K property damage

    Portions of Cedar City got pounded with heavy rains, submerging the north freeway interchange with several inches of water and causing a multi-car accident. Streets and basements were also flooded in the Fiddler's Canyon subdivision.

    NOAA record 5275342 β†—
  52. Flash FloodIron$0 property damage

    Debris flowed over the highway in Parowan Canyon, and sandbags were used to protect homes from the rising water.

    NOAA record 5275521 β†—
  53. Flash FloodIron$50K property damage

    Slow moving thunderstorms formed over Cedar City, causing massive flash flooding. The west side of town received the worst of the flooding. Drainage systems in town were overwhelmed by the storm, as flood waters up to 4 feet deep moved through the streets. One subdivision was evacuated as a wall of water broke through windows and flooded basements. Mud and debris covered Highway 56 west of town, a

    NOAA record 5177443 β†—
  54. Heavy RainIron$0 property damage

    A thunderstorm dropped heavy rain in Cedar City for a short period of time, with .31 inches falling in 8 minutes.

    NOAA record 5703919 β†—
  55. FloodIron$2K property damage
    NOAA record 5663909 β†—
  56. Heavy RainIron$2K property damage
    NOAA record 5623826 β†—
  57. Flash FloodIron$40K property damage
    NOAA record 5623800 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