Storm History: Summit County, Utah

Events

226

Deaths

19

Injuries

26

Damage

$8.3 million

Episodes

118

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.

Open the live radar over Summit County

• Winter Storm, February 16, 20262 deaths · 2 injured · $700,000 · 5 events here
• Lightning, July 19, 20032 deaths · 3 injured · 1 event here
• Avalanche, May 4, 20242 deaths · 1 injured · 74 kt wind · 3 events here
• Avalanche, December 28, 20242 deaths · 2 events here
• Avalanche, February 21, 20262 deaths · 3 injured · 2 events here
• Thunderstorm Wind, August 20, 19971 death · 59 kt wind · 1 event here
• Lightning, August 14, 20031 death · 2 injured · 1 event here
• Lightning, October 13, 20071 death · 2 injured · 1 event here
• Flash Flood, July 17, 20151 death · 63 kt wind · 2 events here
• Winter Storm, March 8, 20231 death · 1 injured · 71 kt wind · 5 events here
• Avalanche, April 17, 20231 death · 1 event here
• Avalanche, February 3, 20251 death · 1 event here
• Avalanche, February 8, 20251 death · 1 injured · 1 event here
• Avalanche, March 5, 20251 death · 4 events here

• Flood, June 5, 2010$5.0 million · 1 event here
• Heavy Snow, April 1, 2023$1.0 million · 4 events here
• Heavy Snow, February 6, 2024$1.0 million · 4 events here
• Winter Storm, February 16, 20262 deaths · 2 injured · $700,000 · 5 events here
• Flash Flood, July 24, 1998$130,000 · 1 event here
• Debris Flow, April 10, 2023$100,000 · 1 event here
• Hail, June 8, 2016$75,000 · 1.75 in hail · 1 event here
• Heavy Snow, January 3, 2026$60,000 · 2 events here
• Flood, July 1, 2011$50,000 · 1 event here
• Debris Flow, April 6, 2023$50,000 · 1 event here
• Winter Storm, February 5, 2014$40,000 · 1 event here
• Flood, June 23, 2011$20,000 · 1 event here
• Flash Flood, January 1, 2023$20,000 · 4 events here
• Avalanche, March 28, 20232 injured · $20,000 · 1 event here
• Hail, August 5, 2015$10,000 · 1.5 in hail · 1 event here
• Winter Storm, March 17, 2025$10,000 · 63 kt wind · 2 events here
• Winter Storm, January 11, 20242 injured · $5,000 · 66 kt wind · 7 events here
• Avalanche, February 26, 20241 injured · $5,000 · 76 kt wind · 3 events here
• Avalanche, January 10, 20231 injured · $4,000 · 1 event here
• Flash Flood, August 11, 2022$1,000 · 56 kt wind · 1 event here

• Hail, July 21, 19872 in hail · 2 events here
• Flash Flood, June 24, 20261.75 in hail · 1 event here
• Flash Flood, August 12, 20241.75 in hail · 1 event here
• Hail, June 8, 2016$75,000 · 1.75 in hail · 1 event here
• Flash Flood, August 10, 20161.75 in hail · 1 event here
• Hail, April 18, 20231.5 in hail · 2 events here
• Hail, August 5, 2015$10,000 · 1.5 in hail · 1 event here
• Hail, September 25, 19901.5 in hail · 1 event here
• Flash Flood, July 29, 20211.25 in hail · 1 event here
• Hail, May 16, 20211 in hail · 1 event here
• Flash Flood, July 25, 20071 in hail · 1 event here
• Flash Flood, September 4, 20071 in hail · 2 events here
• Hail, June 21, 19961 in hail · 1 event here

• Flash Flood, June 24, 20261.75 in hail · 1 event here
• Dust Storm, May 13, 202681 kt wind · 2 events here
• Avalanche, February 21, 20262 deaths · 3 injured · 2 events here
• Winter Storm, February 16, 20262 deaths · 2 injured · $700,000 · 5 events here
• Heavy Snow, January 3, 2026$60,000 · 2 events here
• Winter Storm, March 17, 2025$10,000 · 63 kt wind · 2 events here
• Heavy Snow, March 13, 20251 event here
• Avalanche, March 5, 20251 death · 4 events here
• Heavy Snow, February 13, 202555 kt wind · 4 events here
• Avalanche, February 8, 20251 death · 1 injured · 1 event here
• Avalanche, February 3, 20251 death · 1 event here
• Heavy Snow, February 1, 202558 kt wind · 1 event here
• Avalanche, January 23, 20251 injured · 1 event here
• Avalanche, December 28, 20242 deaths · 2 events here
• Heavy Snow, December 26, 20243 events here
• Thunderstorm Wind, September 29, 202467 kt wind · 1 event here
• Flash Flood, August 17, 202471 kt wind · 1 event here
• Flash Flood, August 12, 20241.75 in hail · 1 event here
• Flash Flood, August 8, 202463 kt wind · 1 event here
• Avalanche, May 4, 20242 deaths · 1 injured · 74 kt wind · 3 events here
• Heavy Snow, April 5, 202480 kt wind · 1 event here
• Avalanche, March 27, 20241 injured · 2 events here
• Heavy Snow, March 22, 20243 events here
• Winter Storm, March 12, 202463 kt wind · 1 event here
• Winter Storm, March 1, 202478 kt wind · 4 events here
• Avalanche, February 26, 20241 injured · $5,000 · 76 kt wind · 3 events here
• Heavy Snow, February 19, 20243 events here
• Avalanche, February 11, 20241 injured · 1 event here
• Heavy Snow, February 6, 2024$1.0 million · 4 events here
• Winter Storm, January 11, 20242 injured · $5,000 · 66 kt wind · 7 events here
• Heavy Snow, December 7, 20232 events here
• Heavy Snow, December 1, 202395 kt wind · 6 events here
• Thunderstorm Wind, September 30, 202358 kt wind · 1 event here
• Thunderstorm Wind, July 3, 202378 kt wind · 2 events here
• Thunderstorm Wind, June 18, 202369 kt wind · 1 event here
• Thunderstorm Wind, June 6, 202361 kt wind · 1 event here
• Hail, April 18, 20231.5 in hail · 2 events here
• Avalanche, April 17, 20231 death · 1 event here
• Debris Flow, April 10, 2023$100,000 · 1 event here
• Debris Flow, April 6, 2023$50,000 · 1 event here
• Heavy Snow, April 1, 2023$1.0 million · 4 events here
• Heavy Snow, March 29, 202354 kt wind · 3 events here
• Avalanche, March 28, 20232 injured · $20,000 · 1 event here
• Avalanche, March 26, 20231 event here
• Heavy Snow, March 23, 20233 events here
• Heavy Snow, March 21, 20232 events here
• Flash Flood, March 13, 202358 kt wind · 3 events here
• Winter Storm, March 8, 20231 death · 1 injured · 71 kt wind · 5 events here
• Heavy Snow, March 4, 20234 events here
• Heavy Snow, February 26, 202362 kt wind · 2 events here
• Heavy Snow, February 21, 202366 kt wind · 4 events here
• Heavy Snow, February 5, 20232 events here
• Avalanche, January 28, 20231 injured · 1 event here
• Extreme Cold/Wind Chill, January 26, 20232 events here
• Heavy Snow, January 14, 20234 events here
• Avalanche, January 10, 20231 injured · $4,000 · 1 event here
• Winter Storm, January 9, 202359 kt wind · 4 events here
• Winter Storm, January 5, 20232 events here
• Flash Flood, January 1, 2023$20,000 · 4 events here
• Heavy Snow, December 30, 20222 events here
• Heavy Snow, December 27, 2022129 kt wind · 3 events here
• High Wind, December 21, 2022113 kt wind · 3 events here
• Heavy Snow, December 11, 202270 kt wind · 4 events here
• Heavy Snow, December 4, 20221 event here
• Heavy Snow, December 1, 202283 kt wind · 2 events here
• Heavy Snow, November 28, 20222 events here
• Winter Storm, November 7, 202263 kt wind · 3 events here
• Heavy Snow, November 1, 202270 kt wind · 1 event here
• Heavy Snow, October 22, 20221 event here
• High Wind, October 22, 202283 kt wind · 1 event here
• Flash Flood, August 11, 2022$1,000 · 56 kt wind · 1 event here
• Thunderstorm Wind, July 22, 202263 kt wind · 1 event here
• Flash Flood, June 26, 202277 kt wind · 1 event here
• High Wind, April 19, 202270 kt wind · 1 event here
• Heavy Snow, April 10, 202265 kt wind · 3 events here
• Heavy Snow, March 8, 20222 events here
• Heavy Snow, March 5, 20221 event here
• Winter Storm, January 5, 20223 events here
• Winter Storm, December 26, 20213 events here
• Heavy Snow, December 23, 20213 events here
• Heavy Snow, December 13, 202165 kt wind · 3 events here
• Heavy Snow, December 9, 20212 events here
• Flash Flood, July 29, 20211.25 in hail · 1 event here
• Hail, May 16, 20211 in hail · 1 event here
• Thunderstorm Wind, June 5, 202060 kt wind · 1 event here
• Thunderstorm Wind, June 6, 201963 kt wind · 2 events here
• Thunderstorm Wind, July 2, 201751 kt wind · 1 event here
• Flash Flood, August 10, 20161.75 in hail · 1 event here
• Hail, June 8, 2016$75,000 · 1.75 in hail · 1 event here
• Hail, August 5, 2015$10,000 · 1.5 in hail · 1 event here
• Flash Flood, July 17, 20151 death · 63 kt wind · 2 events here
• Hail, June 8, 201467 kt wind · 1 event here
• Thunderstorm Wind, June 2, 201456 kt wind · 1 event here
• Winter Storm, February 5, 2014$40,000 · 1 event here
• Flash Flood, July 26, 20121 injured · 55 kt wind · 1 event here
• Flood, July 1, 2011$50,000 · 1 event here
• Flood, June 23, 2011$20,000 · 1 event here
• Flood, April 18, 20111 event here
• Thunderstorm Wind, August 22, 201066 kt wind · 1 event here
• Flood, June 5, 2010$5.0 million · 1 event here
• Thunderstorm Wind, August 13, 200968 kt wind · 2 events here
• Lightning, October 13, 20071 death · 2 injured · 1 event here
• Flash Flood, September 4, 20071 in hail · 2 events here
• Flash Flood, July 25, 20071 in hail · 1 event here
• Hail, August 26, 20060.88 in hail · 1 event here
• Thunderstorm Wind, July 2, 200566 kt wind · 1 event here
• Thunderstorm Wind, June 21, 200564 kt wind · 1 event here
• Lightning, August 14, 20031 death · 2 injured · 1 event here
• Lightning, July 19, 20032 deaths · 3 injured · 1 event here
• Flash Flood, July 24, 1998$130,000 · 1 event here
• Tornado, May 21, 1998$200 · F0 · 1 event here
• Thunderstorm Wind, August 20, 19971 death · 59 kt wind · 1 event here
• Hail, June 21, 19961 in hail · 1 event here
• Thunderstorm Wind, July 22, 199557 kt wind · 1 event here
• Hail, September 25, 19901.5 in hail · 1 event here
• Hail, July 21, 19872 in hail · 2 events here
• Thunderstorm Wind, July 12, 198556 kt wind · 1 event here
• Thunderstorm Wind, August 17, 19731 event here

Tornadoes in Summit CountyEvery warning in Summit County since 1986Every county in Utah

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.