Storm History: Collin County, Texas
Every storm the National Weather Service has filed in Collin County, Texas: 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
- 1,529
- Deaths
- 27
- Injuries
- 330
- Damage
- $2.2 billion
- Episodes
- 750
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 |
|---|---|---|---|---|
| Tornado | 532 | 5 | 210 | $681 million |
| Hail | 476 | 2 | 10 | $1.5 billion |
| Flash Flood | 216 | 0 | 5 | $7.8 million |
| Thunderstorm Wind | 76 | 2 | 0 | $1.7 million |
| Drought | 65 | 0 | 0 | $1.9 million |
| Heat | 36 | 3 | 0 | |
| Ice Storm | 25 | 1 | 7 | $740,000 |
| Excessive Heat | 25 | 2 | 1 | |
| Winter Storm | 19 | 7 | 64 | $6.1 million |
| Winter Weather | 12 | 0 | 15 | |
| Flood | 10 | 3 | 3 | $340,000 |
| Wildfire | 9 | 1 | 0 | $497,000 |
| Heavy Snow | 8 | 1 | 15 | $1.9 million |
| Heavy Rain | 5 | 0 | 0 | |
| Lightning | 4 | 0 | 0 | $405,000 |
| Cold/Wind Chill | 4 | 0 | 0 | |
| Strong Wind | 3 | 0 | 0 | $42,000 |
| Extreme Cold/Wind Chill | 2 | 0 | 0 | |
| Tropical Storm | 1 | 0 | 0 | $3,000 |
| High Wind | 1 | 0 | 0 |
The deadliest
- Tornado, December 26, 2015
- Winter Storm, December 24, 2009
- Flood, November 20, 2009
- Tornado, May 9, 2006
- Thunderstorm Wind, August 23, 2013
- Winter Storm, January 23, 2026
- Winter Storm, February 13, 2021
- Hail, August 26, 2003
- Heavy Snow, January 9, 2011
- Hail, June 5, 2018
- Winter Storm, January 25, 2000
- Excessive Heat, August 1, 2011
- Heat, August 6, 2011
- Wildfire, May 23, 2012
- Excessive Heat, July 18, 2015
- Heat, June 14, 2016
- Heat, July 18, 2016
- Ice Storm, February 9, 2021
The costliest
Damage within this county, in the dollars of its year.
- Hail, May 19, 2023
- Tornado, March 23, 2016
- Hail, April 11, 2016
- Tornado, April 8, 2008
- Winter Storm, February 13, 2021
- Tornado, December 26, 2015
- Tornado, April 3, 2012
- Flash Flood, April 20, 2023
- Hail, May 29, 2012
- Tornado, May 25, 2024
- Hail, March 24, 2019
- Flash Flood, November 20, 2025
- Tornado, October 20, 2019
- Tornado, May 9, 2006
- Tornado, June 13, 2012
- Drought, October 1, 2006
- Heavy Snow, February 11, 2010
- Flash Flood, July 2, 2017
- Tornado, April 3, 2014
- Hail, June 11, 2023
The largest hail
The largest stone in each episode, which may have fallen in a neighboring county of the same episode.
- Flash Flood, June 12, 2023
- Hail, April 11, 2016
- Hail, March 24, 2019
- Hail, April 29, 2002
- Hail, April 28, 1989
- Hail, July 2, 1989
- Hail, April 12, 1986
- Hail, June 11, 2023
- Hail, May 25, 2018
- Hail, March 26, 2017
- Hail, March 28, 2014
- Hail, April 3, 2008
- Hail, May 10, 2021
- Hail, March 22, 1991
- Hail, February 25, 2000
The strongest tornadoes
- Tornado, December 26, 2015
- Tornado, March 31, 1959
- Tornado, April 18, 1970
- Tornado, March 12, 1971
- Tornado, May 26, 1976
- Tornado, April 25, 1994
- Tornado, November 4, 2022
- Tornado, May 9, 2006
- Tornado, April 2, 1957
- Tornado, October 4, 1959
- Tornado, May 16, 1968
- Tornado, April 27, 1969
- Tornado, October 12, 1969
- Tornado, March 3, 1970
- Tornado, May 23, 1971
Every episode, newest first
- Flash Flood, June 19, 2026
- Heat, June 18, 2026
- Flash Flood, June 2, 2026
- Flash Flood, May 27, 2026
- Tornado, April 24, 2026
- High Wind, March 15, 2026
- Winter Storm, January 23, 2026
- Flash Flood, November 24, 2025
- Flash Flood, November 20, 2025
- Flash Flood, September 21, 2025
- Flash Flood, September 5, 2025
- Tornado, August 28, 2025
- Heat, August 15, 2025
- Heat, August 6, 2025
- Hail, August 1, 2025
- Thunderstorm Wind, July 31, 2025
- Heat, July 28, 2025
- Heat, July 24, 2025
- Tornado, June 7, 2025
- Flash Flood, June 3, 2025
- Hail, May 25, 2025
- Tornado, May 5, 2025
- Tornado, April 29, 2025
- Flash Flood, April 23, 2025
- Tornado, April 18, 2025
- Tornado, April 3, 2025
- Hail, March 29, 2025
- Hail, March 25, 2025
- Hail, March 8, 2025
- Tornado, March 4, 2025
- Extreme Cold/Wind Chill, February 18, 2025
- Cold/Wind Chill, January 19, 2025
- Winter Storm, January 9, 2025
- Cold/Wind Chill, January 6, 2025
- Hail, December 16, 2024
- Thunderstorm Wind, November 18, 2024
- Flash Flood, November 3, 2024
- Drought, November 1, 2024
- Drought, October 29, 2024
- Hail, September 25, 2024
- Excessive Heat, August 20, 2024
- Excessive Heat, August 13, 2024
- Excessive Heat, August 7, 2024
- Heat, August 1, 2024
- Heat, July 29, 2024
- Heat, July 15, 2024
- Excessive Heat, July 1, 2024
- Excessive Heat, June 27, 2024
- Heat, June 24, 2024
- Flash Flood, June 5, 2024
- Tornado, June 1, 2024
- Flash Flood, May 30, 2024
- Flash Flood, May 28, 2024
- Tornado, May 25, 2024
- Tornado, May 21, 2024
- Flash Flood, May 16, 2024
- Tornado, May 8, 2024
- Flash Flood, April 8, 2024
- Tornado, March 14, 2024
- Extreme Cold/Wind Chill, January 14, 2024
- Drought, November 1, 2023
- Heat, September 23, 2023
- Excessive Heat, September 7, 2023
- Heat, September 5, 2023
- Drought, September 1, 2023
- Drought, August 22, 2023
- Excessive Heat, August 17, 2023
- Excessive Heat, August 1, 2023
- Excessive Heat, July 12, 2023
- Heat, July 10, 2023
- Excessive Heat, June 26, 2023
- Hail, June 23, 2023
- Excessive Heat, June 15, 2023
- Heat, June 14, 2023
- Flash Flood, June 12, 2023
- Hail, June 11, 2023
- Hail, May 19, 2023
- Flash Flood, April 20, 2023
- Tornado, April 2, 2023
- Tornado, March 2, 2023
- Thunderstorm Wind, February 26, 2023
- Ice Storm, February 1, 2023
- Winter Storm, January 30, 2023
- Tornado, December 13, 2022
- Tornado, November 4, 2022
- Hail, October 24, 2022
- Hail, September 3, 2022
- Drought, September 1, 2022
- Heat, August 3, 2022
- Drought, August 1, 2022
- Drought, July 19, 2022
- Excessive Heat, July 17, 2022
- Excessive Heat, July 6, 2022
- Excessive Heat, June 23, 2022
- Hail, June 19, 2022
- Excessive Heat, June 11, 2022
- Hail, May 15, 2022
- Tornado, April 4, 2022
- Drought, April 1, 2022
- Tornado, March 21, 2022
- Tornado, March 14, 2022
- Drought, March 1, 2022
- Hail, February 21, 2022
- Winter Storm, February 2, 2022
- Drought, February 1, 2022
- Drought, January 1, 2022
- Hail, December 10, 2021
- Hail, November 10, 2021
- Heat, September 1, 2021
- Heat, August 9, 2021
- Heat, August 1, 2021
- Heat, July 29, 2021
- Heat, July 25, 2021
- Hail, June 12, 2021
- Tornado, May 16, 2021
- Hail, May 10, 2021
- Tornado, May 3, 2021
- Hail, April 28, 2021
- Hail, April 23, 2021
- Tornado, March 24, 2021
- Hail, March 22, 2021
- Hail, February 25, 2021
- Winter Storm, February 13, 2021
- Ice Storm, February 9, 2021
- Heat, September 1, 2020
- Thunderstorm Wind, August 29, 2020
- Excessive Heat, August 28, 2020
- Hail, August 16, 2020
- Excessive Heat, August 12, 2020
- Heat, July 9, 2020
- Heat, July 1, 2020
- Flash Flood, June 19, 2020
- Tornado, May 22, 2020
- Hail, April 28, 2020
- Tornado, March 18, 2020
- Cold/Wind Chill, October 31, 2019
- Tornado, October 20, 2019
- Heat, August 26, 2019
- Heat, August 17, 2019
- Heat, August 7, 2019
- Heat, July 16, 2019
- Heat, July 8, 2019
- Hail, June 29, 2019
- Excessive Heat, June 19, 2019
- Flash Flood, June 19, 2019
- Tornado, June 16, 2019
- Tornado, June 9, 2019
- Thunderstorm Wind, May 21, 2019
- Tornado, May 18, 2019
- Tornado, May 1, 2019
- Flash Flood, April 23, 2019
- Hail, March 24, 2019
- Tornado, March 13, 2019
- Tornado, March 9, 2019
- Hail, December 26, 2018
- Hail, November 30, 2018
- Flood, October 19, 2018
- Flash Flood, September 21, 2018
- Thunderstorm Wind, August 18, 2018
- Thunderstorm Wind, August 9, 2018
- Drought, August 1, 2018
- Hail, June 5, 2018
- Hail, May 25, 2018
- Hail, April 13, 2018
- Hail, April 6, 2018
- Winter Weather, February 11, 2018
- Tornado, January 21, 2018
- Winter Weather, December 6, 2017
- Drought, December 1, 2017
- Drought, November 21, 2017
- Lightning, October 22, 2017
- Flash Flood, August 17, 2017
- Flash Flood, August 12, 2017
- Thunderstorm Wind, August 6, 2017
- Thunderstorm Wind, July 23, 2017
- Flood, July 8, 2017
- Flash Flood, July 2, 2017
- Tornado, April 21, 2017
- Tornado, April 10, 2017
- Hail, April 4, 2017
- Tornado, March 28, 2017
- Hail, March 26, 2017
- Hail, February 27, 2017
- Tornado, January 15, 2017
- Thunderstorm Wind, January 2, 2017
- Heat, July 18, 2016
- Hail, July 15, 2016
- Heat, June 14, 2016
- Flash Flood, June 12, 2016
- Flash Flood, May 29, 2016
- Flood, May 23, 2016
- Flash Flood, May 10, 2016
- Tornado, April 27, 2016
- Hail, April 11, 2016
- Tornado, March 23, 2016
- Hail, March 17, 2016
- Tornado, March 7, 2016
- Tornado, December 26, 2015
- Flash Flood, November 26, 2015
- Tornado, November 17, 2015
- Drought, October 1, 2015
- Drought, September 1, 2015
- Hail, August 24, 2015
- Excessive Heat, July 18, 2015
- Thunderstorm Wind, June 26, 2015
- Flash Flood, June 21, 2015
- Flash Flood, May 27, 2015
- Flash Flood, May 16, 2015
- Flash Flood, May 9, 2015
- Tornado, April 24, 2015
- Tornado, April 18, 2015
- Drought, April 1, 2015
- Ice Storm, March 4, 2015
- Drought, March 1, 2015
- Heavy Snow, February 27, 2015
- Winter Storm, February 22, 2015
- Drought, February 1, 2015
- Drought, January 1, 2015
- Drought, December 1, 2014
- Drought, November 1, 2014
- Thunderstorm Wind, October 12, 2014
- Hail, October 10, 2014
- Hail, October 2, 2014
- Drought, October 1, 2014
- Drought, September 1, 2014
- Drought, August 1, 2014
- Flash Flood, July 30, 2014
- Thunderstorm Wind, July 14, 2014
- Drought, July 1, 2014
- Drought, June 1, 2014
- Flash Flood, May 12, 2014
- Drought, May 1, 2014
- Hail, April 27, 2014
- Hail, April 6, 2014
- Tornado, April 3, 2014
- Drought, April 1, 2014
- Hail, March 28, 2014
- Hail, March 27, 2014
- Drought, March 1, 2014
- Ice Storm, December 5, 2013
- Drought, September 1, 2013
- Thunderstorm Wind, August 23, 2013
- Drought, August 1, 2013
- Drought, July 9, 2013
- Thunderstorm Wind, June 17, 2013
- Hail, May 21, 2013
- Hail, March 31, 2013
- Hail, March 23, 2013
- Drought, March 1, 2013
- Hail, February 10, 2013
Earlier years, state by state:
More
Tornadoes in Collin CountyEvery warning in Collin County since 1986Every county in Texas
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.