Every storm NOAA has recorded in Utah since January 1996 — wind, hail, snow and flooding — 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.
51 events in Grand Flat and Arches
Clear all filtersGenerally 2 to 5 inches of snow fell across the area with up to 8 inches reported at Castle Valley 0.6 W. A peak wind gust of 26 mph occurred at Canyonlands Regional Airport.
NOAA record 1317741 ↗Generally 2 to 6 inches fell across the area with 4 to 6 inches around the Castle Valley area and 1 to 2 inches elsewhere.
NOAA record 1165828 ↗A snow squall impacted the Castle Valley area, reducing visibilities to less than one quarter of a mile for around 10 minutes as it moved through as winds gusted in excess of 30 mph.
NOAA record 1075023 ↗Generally 1 to 2 inches of snow fell across the area with locally higher amounts of up to 4 inches reported in Castle Valley. Winds gusted up to 45 mph at times.
NOAA record 1069900 ↗Generally 0.5 to 1 inches of snow fell across the area, resulting in hazardous driving conditions during the morning commute.
NOAA record 1060500 ↗Generally 2 to 6 inches of snow fell across the area.
NOAA record 1000223 ↗Generally 2 to 3 inches of snow fell across the area with locally higher amounts of up to 5.7 inches measured in Castle Valley. Winds gusted up to 40 mph.
NOAA record 990977 ↗Generally 1 to 4 inches of snow fell across the area.
NOAA record 927871 ↗Generally 1 to 2 inches of snow fell across the area. Winds gusted to 35 mph.
NOAA record 925767 ↗Generally 4 to 7 inches of snow fell across the area.
NOAA record 862451 ↗Generally 5 to 6.5 inches of snow fell in and around Moab with 7 to 7.5 inches reported in Castle Valley. Winds gusted up to 32 MPH at times.
NOAA record 857773 ↗Generally 3 to 7 inches of snow fell across the area.
NOAA record 798376 ↗Generally 4 to 8 inches of snow fell across the area with locally higher amounts up to 10 inches.
NOAA record 798365 ↗Generally 2 to 4 inches of snow fell across the area.
NOAA record 792226 ↗Numerous reports of 3 inches of snow across the area.
NOAA record 791796 ↗Widespread snowfall amounts of 2 to 4 inches were measured across the area.
NOAA record 789211 ↗Snowfall amounts of 6 to 10 inches were measured across the entire area which were record amounts in some locations for that time period.
NOAA record 726286 ↗Snowfall amounts of 2 to 3 inches were measured across the zone.
NOAA record 685610 ↗Widespread snowfall amounts of 2 to 4 inches were measured across the area.
NOAA record 680238 ↗Snowfall amounts of 5 to 8 inches were measured across the area. Wind gusts of 20 to 30 mph produced some areas of blowing and drifting snow.
NOAA record 631573 ↗Snowfall amounts of 5 to 8 inches were measured across the area. Wind gusts of 20 to 30 mph produced some areas of blowing and drifting snow.
NOAA record 631563 ↗Snowfall amounts of 2 to 4 inches were measured across the area.
NOAA record 613169 ↗Snowfall amounts of 5 to 8 inches were measured across the area.
NOAA record 664270 ↗Snowfall amounts of 1 to 2 inches were measured across the area. This was the first snowfall of the season for this area and the slick roads resulted in multiple vehicle accidents.
NOAA record 555319 ↗Snowfall totals of 2 to 4 inches were measured across the area.
NOAA record 499766 ↗Snowfall totals of 6 to 8 inches were measured across the area.
NOAA record 499233 ↗High-density snowfall totals of 4 to 8 inches were measured across the area.
NOAA record 499195 ↗Snowfall totals around 3 inches were measured from Arches National Park northward.
NOAA record 432933 ↗Snowfall totals of 3 to 6 inches were measured across the area.
NOAA record 432580 ↗Snowfall totals of 3 to 5inches were measured across the area. Additionally, wind gusts of 20 to 30 mph produced localized blowing and drifting snow.
NOAA record 432448 ↗Snowfall accumulations of 6 to 12 inches were measured across the area.
NOAA record 279721 ↗Heavy snowfall occurred across about half of the area with amounts ranging from 5 to 7 inches. Some areas saw lesser amounts, including the town of Moab with only about 2 inches.
NOAA record 210563 ↗Snowfall of 3 to 5 inches occurred across the area.
NOAA record 211778 ↗Snowfall of 4 to 6 inches occurred.
NOAA record 210011 ↗Snowfall of 2 to 4 inches occurred across the area.
NOAA record 204928 ↗Snowfall of 3 to 5 inches occurred across the area creating icy roads and hazardous travel conditions, especially along I-70 where a fatal car accident occurred. A Moab resident was driving west on I-70 near Green River, Utah around 12:16 pm when he lost control of his vehicle and slid off the interstate near mile marker 191. The vehicle flipped over and landed on its roof, leaving the victim trap
NOAA record 204430 ↗Snowfall of 6 to 12 inches occurred across the area with wind gusts up to 25 mph producing blowing and drifting snow.
NOAA record 199685 ↗Snowfall amounts across the area ranged from 2 to 4 inches. Wind gusts to 30 mph caused localized blowing and drifting snow.
NOAA record 196116 ↗Around 3 inches of snow fell across the majority of the area.
NOAA record 146544 ↗Snowfall of 2 to 4 inches occurred.
NOAA record 141148 ↗Snowfall of 6 to 11 inches occurred over the northern half of the area while 1 to 3 inches occurred elsewhere.
NOAA record 75063 ↗Snowfall of 3 to 6 inches occurred.
NOAA record 67598 ↗Snowfall of 3 inches blanketed the majority of the area.
NOAA record 10891 ↗Snowfall of 1 to 3 inches occurred with 3 inches over 50 percent of the area.
NOAA record 3539 ↗Widespread snowfall of 6 inches blanketed the Interstate 70 corridor from Green River to the Colorado state line. Snowfall amounts diminished to the south with 3 to 4 inches in the Arches National Park and Moab areas.
NOAA record 3414 ↗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 — 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 — it means NOAA has no recorded report for it, which is common for isolated hail.
11,426 events · 1996–2026 · last updated August 26, 2026. Free to use and cite — 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.
