Storm History: Millard County, Utah
Every storm the National Weather Service has filed in Millard County, Utah: floods, hail, damaging wind, tornadoes, winter storms, heat and the rest, with the most serious on record. Events filed by forecast zone count for every county the zone covers.
The record
- Events
- 137
- Deaths
- 8
- Injuries
- 11
- Damage
- $1.7 million
- Episodes
- 103
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
Every year
By kind of event
Counted under the kind that heads each episode.
| Kind of event | Events | Deaths | Injuries | Damage |
|---|---|---|---|---|
| Flash Flood | 34 | 0 | 0 | $1.2 million |
| Thunderstorm Wind | 33 | 0 | 0 | $44,000 |
| Heavy Snow | 27 | 0 | 0 | $85,000 |
| Winter Storm | 15 | 0 | 0 | $70,000 |
| Tornado | 8 | 8 | 10 | $300,000 |
| Hail | 6 | 0 | 0 | |
| High Wind | 5 | 0 | 0 | |
| Wildfire | 4 | 0 | 0 | |
| Flood | 1 | 0 | 0 | $50,000 |
| Excessive Heat | 1 | 0 | 0 | |
| Avalanche | 1 | 0 | 0 | |
| Strong Wind | 1 | 0 | 1 | |
| Dust Storm | 1 | 0 | 0 |
The deadliest
The costliest
Damage within this county, in the dollars of its year.
- Flash Flood, August 17, 2021
- Tornado, July 24, 2021
- Flash Flood, September 1, 2012
- Winter Storm, February 16, 2026
- Heavy Snow, January 3, 2026
- Flood, July 1, 2011
- Flash Flood, July 17, 2023
- Thunderstorm Wind, May 31, 2023
- Heavy Snow, April 1, 2023
- Flash Flood, August 27, 2013
- Thunderstorm Wind, July 6, 2007
- Flash Flood, August 12, 2024
- Thunderstorm Wind, June 1, 2002
- Flash Flood, July 22, 2023
- Flash Flood, August 23, 2023
- Thunderstorm Wind, May 4, 1993
- Tornado, June 7, 1989
The largest hail
The largest stone in each episode, which may have fallen in a neighboring county of the same episode.
- Flash Flood, August 17, 2021
- Flash Flood, June 24, 2026
- Flash Flood, August 12, 2024
- Flash Flood, July 17, 2023
- Hail, September 28, 1990
- Flash Flood, August 1, 2023
- Tornado, July 12, 2021
- Tornado, July 24, 2021
- Hail, June 13, 2019
- Flash Flood, September 10, 2013
- Flash Flood, September 1, 2012
- Hail, June 4, 2008
- Flash Flood, July 25, 2007
The strongest tornadoes
Every episode, newest first
- Wildfire, June 26, 2026
- Wildfire, June 26, 2026
- Flash Flood, June 24, 2026
- Wildfire, June 19, 2026
- Dust Storm, May 13, 2026
- Strong Wind, April 1, 2026
- Winter Storm, February 16, 2026
- Heavy Snow, January 3, 2026
- Flash Flood, October 9, 2025
- Flash Flood, July 14, 2025
- Avalanche, March 5, 2025
- Heavy Snow, February 13, 2025
- High Wind, February 7, 2025
- Heavy Snow, November 25, 2024
- Thunderstorm Wind, September 29, 2024
- Flash Flood, August 17, 2024
- Flash Flood, August 12, 2024
- Flash Flood, August 8, 2024
- Flash Flood, August 2, 2024
- Thunderstorm Wind, July 16, 2024
- Excessive Heat, July 12, 2024
- Thunderstorm Wind, May 25, 2024
- Heavy Snow, March 22, 2024
- Winter Storm, March 12, 2024
- Winter Storm, March 1, 2024
- Heavy Snow, February 6, 2024
- Winter Storm, January 11, 2024
- Heavy Snow, January 6, 2024
- Heavy Snow, November 24, 2023
- Flash Flood, August 23, 2023
- Flash Flood, August 1, 2023
- Flash Flood, July 22, 2023
- Flash Flood, July 17, 2023
- Thunderstorm Wind, June 18, 2023
- Thunderstorm Wind, June 6, 2023
- Thunderstorm Wind, May 31, 2023
- Heavy Snow, April 1, 2023
- Heavy Snow, March 29, 2023
- Heavy Snow, March 23, 2023
- Heavy Snow, March 19, 2023
- Flash Flood, March 13, 2023
- Winter Storm, March 8, 2023
- Heavy Snow, March 1, 2023
- Heavy Snow, February 21, 2023
- Heavy Snow, January 14, 2023
- Winter Storm, January 9, 2023
- Winter Storm, January 5, 2023
- Flash Flood, January 1, 2023
- High Wind, December 21, 2022
- Heavy Snow, November 28, 2022
- High Wind, October 22, 2022
- Flash Flood, June 26, 2022
- Tornado, June 17, 2022
- Thunderstorm Wind, June 13, 2022
- High Wind, May 8, 2022
- Thunderstorm Wind, April 16, 2022
- Heavy Snow, April 10, 2022
- Heavy Snow, December 23, 2021
- Heavy Snow, December 13, 2021
- Heavy Snow, December 9, 2021
- High Wind, October 24, 2021
- Winter Storm, October 11, 2021
- Flash Flood, August 17, 2021
- Tornado, July 24, 2021
- Tornado, July 12, 2021
- Thunderstorm Wind, May 30, 2020
- Hail, June 13, 2019
- Flash Flood, July 17, 2017
- Thunderstorm Wind, July 25, 2016
- Flash Flood, September 5, 2014
- Hail, May 6, 2014
- Flash Flood, September 10, 2013
- Tornado, September 6, 2013
- Flash Flood, September 1, 2013
- Flash Flood, August 27, 2013
- Flash Flood, August 17, 2013
- Thunderstorm Wind, June 28, 2013
- Flash Flood, September 1, 2012
- Flood, July 1, 2011
- Thunderstorm Wind, June 15, 2011
- Thunderstorm Wind, July 19, 2008
- Hail, June 4, 2008
- Flash Flood, July 25, 2007
- Thunderstorm Wind, July 6, 2007
- Tornado, June 25, 2005
- Thunderstorm Wind, August 3, 2002
- Thunderstorm Wind, July 25, 2002
- Thunderstorm Wind, June 1, 2002
- Hail, September 21, 2000
- Flash Flood, September 10, 1998
- Thunderstorm Wind, August 7, 1998
- Hail, August 12, 1997
- Tornado, May 28, 1996
- Thunderstorm Wind, May 31, 1994
- Thunderstorm Wind, May 4, 1993
- Hail, September 28, 1990
- Tornado, June 7, 1989
- Thunderstorm Wind, August 11, 1988
- Thunderstorm Wind, June 16, 1988
- Thunderstorm Wind, May 18, 1982
- Thunderstorm Wind, September 5, 1978
- Thunderstorm Wind, March 31, 1969
- Tornado, May 22, 1968
More
Tornadoes in Millard CountyEvery warning in Millard County since 1986Every county in Utah
Sources
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.