West Peak Roofing
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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: Southern Mountains
← 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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121 events in Southern Mountains Β· page 2 of 2

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  1. Winter StormSouthern Mountains

    Midway Valley SNOTEL received 1.00 inches liquid equivalent precipitation, or approximately 15 inches new snow.

    NOAA record 208198 β†—
  2. Winter StormSouthern Mountains

    Kolob SNOTEL received 3.30 inches liquid equivalent precipitation, or approximately 40 inches of new snow.

    NOAA record 207814 β†—
  3. Winter StormSouthern Mountains

    Kolob SNOTEL received 2.80 inches liquid equivalent precipitation for the event, or approximately 42 inches of new snow.

    NOAA record 207725 β†—
  4. Winter StormSouthern Mountains

    A storm total of 40 inches of snow was reported near Brian Head.

    NOAA record 200356 β†—
  5. Heavy SnowSouthern Mountains

    Kolob SNOTEL received 3.60 inches liquid equivalent precipitation and Midway Valley SNOTEL received 2.60 inches liquid equivalent, or about 30-40 inches of new snow over a 2 day period for the southern mountains.

    NOAA record 156239 β†—
  6. Heavy SnowSouthern Mountains

    Kolob SNOTEL received 3.50 inches of new liquid, some of which fell as rain, making the approximate snowfall 25 inches for the storm.

    NOAA record 151691 β†—
  7. Winter StormSouthern Mountains

    Midway Valley and Kolob SNOTEL each received 2.90 inches of liquid equivalent precipitation for the event, or about 30 inches of new snow.

    NOAA record 147879 β†—
  8. Heavy SnowSouthern Mountains

    Brian Head received 24 inches of new snow for the event.

    NOAA record 147467 β†—
  9. Heavy SnowSouthern Mountains

    Kolob SNOTEL received 2.00 inches of liquid equivalent, or approximately 20 inches of new snow for the event. Long Valley Junction also received 1.40 liquid equivalent, much of which fell in a 12-hour period.

    NOAA record 147067 β†—
  10. Heavy SnowSouthern Mountains

    Kolob SNOTEL, at 9,250 feet elevation, received 1.40 inches of precipitation, including 1.00 inch in about 12 hours.

    NOAA record 139195 β†—
  11. Winter StormSouthern Mountains

    Multiple SNOTELs indicated approximately 20 inches of new snow in 24 hours, including sensors at Brian Head, Webster Flat, and Boulder Mountain.

    NOAA record 112478 β†—
  12. Winter StormSouthern Mountains

    Kolob SNOTEL received 1.30 inches snow water equivalent, or approximately 15 inches of new snow for the event. Snowfall in this area was accompanied by 75 mph wind gusts along the ridgelines.

    NOAA record 84320 β†—
  13. Winter StormSouthern Mountains

    Webster Flat SNOTEL received approximately 14 inches of new snow in 12 hours, while Brian Head received 13 inches.

    NOAA record 84333 β†—
  14. Winter StormSouthern Mountains

    Kolob SNOTEL received a snow water equivalent of 1.80 inches, which equated to approximately 24 inches of new snow for the event.

    NOAA record 84253 β†—
  15. Winter StormSouthern Mountains

    Several SNOTELs, including Cedar Breaks and Kolob, received more than 3.00 inches of snow water equivalent for the event.

    NOAA record 76959 β†—
  16. Heavy SnowSouthern Mountains

    Brian Head and other locations in the mountains of southern Utah received at least 12 inches of snow in 12 hours based on SNOTEL observations.

    NOAA record 76931 β†—
  17. Winter StormSouthern Mountains

    The Kolob and Midway Valley SNOTELs both received over 4 inches of snow-water equivalent for the event.

    NOAA record 76901 β†—
  18. Heavy SnowSouthern Mountains

    Kolob Cedar Breaks SNOTEL received 1.00 inch snow-water equivalent, or about 12 inches of snow, in 10 hours.

    NOAA record 68360 β†—
  19. Heavy SnowSouthern Mountains

    Kolob Cedar Breaks SNOTEL received 12 inches of snow in 12 hours.

    NOAA record 68303 β†—
  20. Winter StormSouthern Mountains

    The UDOT sensor at Brian Head recorded three inches of water, or approximately 20 inches of snow, over a 24 hour period. Note that this event began in November.

    NOAA record 68179 β†—
  21. Winter StormSouthern Mountains

    The UDOT sensor at Brian Head recorded three inches of water, or approximately 20 inches of snow, over a 24 hour period. Note that this event continued into December.

    NOAA record 65492 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