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.
11 events in Grand during 2017
Clear all filtersHeavy rainfall resulted in flash flood waters at least a foot deep which ran down several drainages from the east side of the valley and across Highway 191 into a southern section of Moab. A flood control dam in one of the drainages was destroyed by the flash flooding after it was overtopped. Power House Dam Road was closed due to flood damage and some houses on Holyoak Lane and a couple of busine
NOAA record 714318 ↗A peak thunderstorm wind gust of 72 mph was measured by the Bryson Canyon RAWS automated weather station.
NOAA record 714314 ↗After a bout of heavy rain, the normally dry Salt Wash near the Delicate Arch parking lot in Arches National Park ran at least two feet deep and stranded several people.
NOAA record 714317 ↗The automated station at the Canyonlands Regional Airport measured a peak wind gust of 66 mph from a strong thunderstorm.
NOAA record 713033 ↗Heavy rainfall resulted in a flash flood which flowed down drainages that funneled downstream to Westwater and into the Colorado River. The flash flood negatively impacted 6 gas production wells and washed away several pipelines and tanks. An estimated 275 million cubic feet of natural gas was lost. Most of the equipment was found several miles downstream.
NOAA record 707681 ↗Water flowed up to foot deep across a portion of downtown Moab that resulted in minor damage. Radar rainfall estimates in that area ranged from an inch to an inch and a half.
NOAA record 712887 ↗A debris flow of mud and vegetation occurred across a portion of Highway 191 on the north side of Moab due to heavy rainfall. Radar rainfall estimates in that area ranged from about an inch to an inch and a half.
NOAA record 712889 ↗Boulders and debris flowed across Kane Creek Road as the result of heavy rainfall.
NOAA record 712884 ↗In approximately 30 minutes, 0.67 of an inch of rain fell.
NOAA record 712882 ↗Heavy rains impacted the railroad portal at the Moab Uranium Mill Tailings Remedial Action (UMTRA) Project, washing some of the 2014 rock slide trail downslope onto the rails. Additionally, there was also a rock fall about four miles north of the rails that blocked the tracks. Radar estimated at least 1.5 to 2 inches of rain fell across the area that evening.
NOAA record 713015 ↗Heavy rainfall in the area, including a rain gauge measurement of 0.80 of an inch of rain within an hour, resulted in street flooding in portions of Moab. Mill Creek ran high with a lot of debris that accumulated against bridges.
NOAA record 715372 ↗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.
