Storm History: Elmore County, Idaho
Every storm the National Weather Service has filed in Elmore County, Idaho: 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
- 427
- Deaths
- 8
- Injuries
- 16
- Damage
- $6.5 million
- Episodes
- 299
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 |
|---|---|---|---|---|
| Heavy Snow | 209 | 0 | 7 | |
| Thunderstorm Wind | 44 | 3 | 6 | $550,000 |
| High Wind | 30 | 0 | 0 | $102,000 |
| Flash Flood | 30 | 0 | 0 | |
| Winter Storm | 25 | 0 | 0 | |
| Hail | 22 | 0 | 0 | $5,000 |
| Blizzard | 11 | 0 | 0 | |
| Wildfire | 10 | 1 | 0 | $5.6 million |
| Tornado | 9 | 0 | 0 | $125,000 |
| Flood | 9 | 0 | 0 | $127,000 |
| Heavy Rain | 8 | 0 | 0 | $5,000 |
| Debris Flow | 5 | 0 | 0 | |
| Dense Fog | 4 | 0 | 1 | |
| Avalanche | 3 | 4 | 2 | |
| Strong Wind | 3 | 0 | 0 | $10,000 |
| Funnel Cloud | 2 | 0 | 0 | |
| Extreme Cold/Wind Chill | 2 | 0 | 0 | |
| Winter Weather | 1 | 0 | 0 |
The deadliest
The costliest
Damage within this county, in the dollars of its year.
- Wildfire, August 25, 2008
- Thunderstorm Wind, March 18, 1995
- Wildfire, July 28, 2010
- Tornado, July 22, 2008
- High Wind, March 29, 2009
- Wildfire, August 21, 2010
- Flood, May 7, 2017
- Thunderstorm Wind, June 11, 1994
- Tornado, August 10, 1986
- Flood, January 17, 2011
- Strong Wind, May 21, 2013
- Hail, July 12, 1995
- Heavy Rain, May 16, 1996
- High Wind, September 17, 1997
- Flood, February 8, 2017
The largest hail
The largest stone in each episode, which may have fallen in a neighboring county of the same episode.
- Flash Flood, April 30, 2020
- Hail, August 10, 2019
- Hail, July 18, 1976
- Hail, July 12, 1995
- Hail, May 14, 1969
- Flood, June 5, 2022
- Hail, July 9, 2019
- Hail, July 2, 1998
- Hail, May 28, 2026
- Flash Flood, August 4, 2023
- Hail, July 29, 2014
- Hail, August 24, 2013
- Hail, June 4, 2012
- Hail, August 9, 2010
- Hail, May 20, 2008
Every episode, newest first
- Hail, May 28, 2026
- High Wind, May 13, 2026
- Thunderstorm Wind, December 17, 2025
- Thunderstorm Wind, July 31, 2025
- Thunderstorm Wind, July 9, 2025
- Strong Wind, February 13, 2025
- Winter Storm, February 2, 2025
- Heavy Rain, November 22, 2024
- Heavy Snow, November 18, 2024
- Debris Flow, September 16, 2024
- Thunderstorm Wind, August 5, 2024
- Tornado, July 25, 2024
- Thunderstorm Wind, July 24, 2024
- Thunderstorm Wind, May 13, 2024
- Heavy Snow, April 6, 2024
- Heavy Snow, March 4, 2024
- High Wind, March 2, 2024
- Strong Wind, February 29, 2024
- Heavy Snow, February 14, 2024
- Heavy Snow, February 4, 2024
- Heavy Snow, January 17, 2024
- Heavy Snow, January 13, 2024
- Blizzard, January 8, 2024
- Heavy Snow, January 6, 2024
- Heavy Snow, December 2, 2023
- Heavy Rain, August 26, 2023
- Thunderstorm Wind, August 21, 2023
- Flash Flood, August 4, 2023
- Flash Flood, August 2, 2023
- Flood, June 12, 2023
- Flash Flood, June 6, 2023
- Heavy Snow, April 1, 2023
- High Wind, March 14, 2023
- Heavy Snow, March 1, 2023
- Heavy Snow, January 18, 2023
- Extreme Cold/Wind Chill, December 21, 2022
- Heavy Snow, December 10, 2022
- Heavy Snow, November 8, 2022
- Heavy Snow, November 5, 2022
- Thunderstorm Wind, June 11, 2022
- Flood, June 5, 2022
- High Wind, May 26, 2022
- Heavy Snow, May 8, 2022
- Heavy Snow, April 10, 2022
- Heavy Snow, April 3, 2022
- Heavy Snow, January 4, 2022
- Heavy Snow, December 29, 2021
- Heavy Snow, December 26, 2021
- Heavy Snow, December 23, 2021
- Heavy Snow, December 11, 2021
- Heavy Rain, October 24, 2021
- Flash Flood, August 1, 2021
- Thunderstorm Wind, June 22, 2021
- Thunderstorm Wind, May 1, 2021
- High Wind, March 28, 2021
- High Wind, February 26, 2021
- Heavy Snow, February 11, 2021
- Heavy Snow, November 13, 2020
- High Wind, June 5, 2020
- High Wind, May 6, 2020
- Flash Flood, April 30, 2020
- Heavy Snow, November 26, 2019
- Thunderstorm Wind, October 19, 2019
- Hail, August 10, 2019
- Thunderstorm Wind, July 12, 2019
- Hail, July 9, 2019
- Tornado, May 27, 2019
- Heavy Snow, February 24, 2019
- Heavy Snow, February 23, 2019
- Heavy Snow, February 20, 2019
- Heavy Snow, February 12, 2019
- Heavy Snow, February 10, 2019
- Heavy Snow, February 9, 2019
- Heavy Snow, December 1, 2018
- Heavy Snow, March 1, 2018
- Heavy Snow, February 25, 2018
- Heavy Snow, February 22, 2018
- Heavy Snow, December 22, 2017
- Thunderstorm Wind, June 4, 2017
- Flood, May 7, 2017
- Flood, February 8, 2017
- Heavy Snow, January 18, 2017
- Heavy Snow, January 9, 2017
- Heavy Snow, January 8, 2017
- Heavy Snow, January 7, 2017
- Heavy Snow, January 3, 2017
- Heavy Snow, December 24, 2016
- Heavy Snow, December 21, 2015
- Heavy Snow, December 17, 2015
- Heavy Snow, December 12, 2015
- Wildfire, August 11, 2015
- Thunderstorm Wind, August 10, 2015
- Thunderstorm Wind, June 28, 2015
- Heavy Snow, November 13, 2014
- Flash Flood, August 13, 2014
- Debris Flow, August 5, 2014
- Flash Flood, July 31, 2014
- Hail, July 29, 2014
- High Wind, March 17, 2014
- Heavy Snow, December 7, 2013
- Flash Flood, September 12, 2013
- Hail, August 27, 2013
- Hail, August 24, 2013
- Thunderstorm Wind, July 4, 2013
- Tornado, May 26, 2013
- Strong Wind, May 21, 2013
- Blizzard, February 23, 2013
- Dense Fog, February 5, 2013
- Dense Fog, December 27, 2012
- Winter Weather, December 23, 2012
- Flash Flood, October 16, 2012
- Hail, June 4, 2012
- High Wind, February 25, 2012
- Heavy Snow, January 17, 2012
- Wildfire, August 14, 2011
- Flood, January 17, 2011
- Heavy Snow, December 28, 2010
- Heavy Snow, December 27, 2010
- Heavy Snow, December 1, 2010
- Blizzard, November 22, 2010
- Heavy Snow, November 22, 2010
- High Wind, November 16, 2010
- High Wind, August 26, 2010
- Wildfire, August 21, 2010
- Hail, August 9, 2010
- Wildfire, July 28, 2010
- Flash Flood, June 3, 2010
- Avalanche, March 30, 2010
- Winter Storm, January 21, 2010
- Heavy Snow, December 31, 2009
- Avalanche, December 15, 2009
- High Wind, October 26, 2009
- Heavy Snow, October 4, 2009
- Flash Flood, June 6, 2009
- Flash Flood, June 2, 2009
- High Wind, March 29, 2009
- Winter Storm, March 14, 2009
- Heavy Snow, March 5, 2009
- Heavy Snow, January 5, 2009
- Heavy Snow, January 1, 2009
- Heavy Snow, December 24, 2008
- Heavy Snow, December 21, 2008
- Heavy Snow, December 19, 2008
- Heavy Snow, December 12, 2008
- High Wind, November 20, 2008
- Wildfire, August 25, 2008
- Tornado, July 22, 2008
- Thunderstorm Wind, June 30, 2008
- Thunderstorm Wind, June 21, 2008
- Hail, May 20, 2008
- High Wind, April 14, 2008
- Heavy Snow, February 6, 2008
- Heavy Snow, February 2, 2008
- Heavy Snow, January 30, 2008
- Heavy Snow, January 29, 2008
- Heavy Snow, January 8, 2008
- Winter Storm, January 4, 2008
- Heavy Snow, December 19, 2007
- Heavy Snow, December 18, 2007
- Winter Storm, February 25, 2007
- Winter Storm, January 5, 2007
- Heavy Snow, January 3, 2007
- Heavy Snow, December 14, 2006
- Heavy Snow, December 11, 2006
- Heavy Snow, November 26, 2006
- Heavy Snow, November 12, 2006
- Heavy Snow, November 10, 2006
- Hail, October 4, 2006
- Thunderstorm Wind, August 4, 2006
- High Wind, April 29, 2006
- High Wind, April 29, 2006
- High Wind, April 29, 2006
- Heavy Snow, March 7, 2006
- Heavy Snow, February 1, 2006
- Heavy Snow, January 30, 2006
- Heavy Snow, January 28, 2006
- Heavy Snow, January 17, 2006
- Heavy Snow, December 30, 2005
- Heavy Snow, December 30, 2005
- Heavy Snow, December 27, 2005
- Heavy Snow, November 6, 2005
- Heavy Snow, November 4, 2005
- Winter Storm, November 3, 2005
- Winter Storm, January 7, 2005
- Heavy Snow, December 8, 2004
- Heavy Snow, December 6, 2004
- Flash Flood, August 17, 2004
- Flash Flood, June 28, 2004
- Flash Flood, May 18, 2004
- Heavy Snow, February 25, 2004
- Heavy Snow, February 16, 2004
- Thunderstorm Wind, January 30, 2004
- Heavy Snow, January 23, 2004
- Heavy Snow, January 7, 2004
- Heavy Snow, January 3, 2004
- Avalanche, January 2, 2004
- Heavy Snow, January 1, 2004
- Winter Storm, December 28, 2003
- Heavy Snow, December 24, 2003
- Winter Storm, December 12, 2003
- Heavy Snow, November 25, 2003
- Heavy Snow, November 16, 2003
- Flash Flood, August 3, 2003
- Hail, June 19, 2003
- Thunderstorm Wind, June 18, 2003
- Winter Storm, March 5, 2003
- Heavy Snow, December 30, 2002
- Flash Flood, August 26, 2002
- Thunderstorm Wind, July 13, 2002
- Thunderstorm Wind, June 26, 2002
- Extreme Cold/Wind Chill, May 8, 2002
- Flood, April 14, 2002
- Heavy Snow, February 8, 2002
- Heavy Snow, January 19, 2002
- Dense Fog, January 9, 2002
- Dense Fog, January 3, 2002
- Heavy Snow, December 13, 2001
- Heavy Snow, December 5, 2001
- Heavy Snow, December 4, 2001
- Heavy Snow, December 1, 2001
- Heavy Snow, November 28, 2001
- High Wind, November 24, 2001
- Heavy Snow, November 24, 2001
- Funnel Cloud, July 10, 2001
- Winter Storm, November 8, 2000
- Wildfire, August 14, 2000
- Wildfire, August 7, 2000
- Winter Storm, February 23, 2000
- High Wind, February 14, 2000
- Winter Storm, February 13, 2000
- Winter Storm, January 9, 2000
- Heavy Snow, December 12, 1999
- Heavy Snow, December 9, 1999
- Heavy Snow, December 1, 1999
- Flash Flood, August 5, 1999
- Winter Storm, March 31, 1999
- Heavy Snow, February 23, 1999
- Heavy Snow, February 21, 1999
- Heavy Snow, February 18, 1999
- Heavy Snow, February 16, 1999
- Heavy Snow, February 8, 1999
- Heavy Snow, February 6, 1999
- Winter Storm, February 2, 1999
- Winter Storm, January 22, 1999
- Heavy Snow, January 20, 1999
- Heavy Snow, January 17, 1999
- Heavy Snow, December 27, 1998
- Heavy Snow, December 24, 1998
- Heavy Snow, December 2, 1998
- Heavy Snow, November 7, 1998
Earlier years, state by state:
More
Tornadoes in Elmore CountyEvery warning in Elmore County since 1986Every county in Idaho
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.