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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: Wasatch Mountains South of I-80
← 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
Year: 2018

14 events in Wasatch Mountains South of I-80 during 2018

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  1. High WindWasatch Mountains South of I-8092 mph gust (measured)

    The Central Wasatch Peaks sensor recorded a maximum wind gust of 92 mph.

    NOAA record 796073 β†—
  2. Heavy SnowWasatch Mountains South of I-80

    Storm total snow amounts included 31 inches at Brighton Resort and 24 inches at Alta Ski Area.

    NOAA record 788441 β†—
  3. WildfireWasatch Mountains South of I-80

    The Bald Mountain Fire was a lightning caused wildfire that began on August 24. Initially only about 20 acres, it experienced exceptional growth on September 12 due to high winds and low relative humidity, and eventually burned 18,620 acres. The Bald Mountain Fire and nearby Pole Creek Fire led to the evacuation of 6,000 people from 2,000 homes at the height of the incident, as well as caused nume

    NOAA record 782599 β†—
  4. WildfireWasatch Mountains South of I-80

    The Pole Creek Fire was a lightning caused wildfire that began on September 6. On September 12, high winds and low relative humidity caused the fire to rapidly grow, and it eventually burned 102,190 acres. The Pole Creek Fire and nearby Bald Mountain Fire led to the evacuation of 6,000 people from 2,000 homes at the height of the incident, as well as caused numerous road closures The combined cost

    NOAA record 782601 β†—
  5. WildfireWasatch Mountains South of I-80

    The Pole Creek Fire was a lightning caused wildfire that began on September 6. On September 12, high winds and low relative humidity caused the fire to rapidly grow, and it eventually burned 102,190 acres. The Pole Creek Fire and nearby Bald Mountain Fire led to the evacuation of 6,000 people from 2,000 homes at the height of the incident, as well as caused numerous road closures. The combined cos

    NOAA record 780786 β†—
  6. WildfireWasatch Mountains South of I-80

    The Bald Mountain Fire was a lightning caused wildfire that began on August 24. Initially only about 20 acres, it experienced exceptional growth on September 12 due to high winds and low relative humidity, and eventually burned 18,620 acres. The Bald Mountain Fire and nearby Pole Creek Fire led to the evacuation of 6,000 people from 2,000 homes at the height of the incident, as well as caused nume

    NOAA record 780784 β†—
  7. WildfireWasatch Mountains South of I-80

    The Bald Mountain Fire was a lightning caused wildfire that began on August 24. Initially only about 20 acres, it experienced exceptional growth on September 12 due to high winds and low relative humidity, and eventually burned 18,620 acres. The Bald Mountain Fire, and nearby Pole Creek Fire that ignited in September, led to the evacuation of 6,000 people from 2,000 homes at the height of the inci

    NOAA record 780783 β†—
  8. High WindWasatch Mountains South of I-8078 mph gust (measured)

    Arrowhead Summit recorded a peak wind gust of 78 mph.

    NOAA record 748351 β†—
  9. High WindWasatch Mountains South of I-8084 mph gust (measured)

    Maximum record wind gusts included 84 mph at Arrowhead Summit and 75 mph at Great Western, Lookout Mountain, and the Central Wasatch Peaks.

    NOAA record 748339 β†—
  10. Winter StormWasatch Mountains South of I-80

    Storm total snowfall included 26 inches at Alta Ski Area, 25 inches at Brighton Resort, and 18 inches at Canyons Village.

    NOAA record 746378 β†—
  11. Winter StormWasatch Mountains South of I-80

    Storm total snowfall included 30 inches at Snowbird, 30 inches at Alta Ski Area, and 20 inches at Canyons Village. In addition, winds were strong at the beginning of the event, with peak recorded gusts of 86 mph at the Alta - Mt Baldy sensor and 83 mph at the Torpedo Hill - Big Cottonwood sensor.

    NOAA record 746358 β†—
  12. Heavy SnowWasatch Mountains South of I-80

    Storm total snowfall included 24 inches at Snowbird and Alta Ski Area, 23 inches at Brighton Resort, and 20 inches at SunCrest.

    NOAA record 739090 β†—
  13. High WindWasatch Mountains South of I-8082 mph gust (measured)

    Empire Peak in Deer Valley recorded a peak wind gust of 82 mph.

    NOAA record 739082 β†—
  14. Winter StormWasatch Mountains South of I-80

    Storm total snowfall includes 20 inches at Canyons Village, 18 inches at Alta Ski Area, 18 inches at Snowbird, and 17 inches at Brighton Resort.

    NOAA record 737713 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