Storm History: Blair County, Pennsylvania
Every storm the National Weather Service has filed in Blair County, Pennsylvania: 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
- 458
- Deaths
- 4
- Injuries
- 4
- Damage
- $5.9 million
- Episodes
- 332
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 |
|---|---|---|---|---|
| Thunderstorm Wind | 113 | 0 | 0 | $444,000 |
| Hail | 91 | 0 | 0 | $148,000 |
| Flash Flood | 65 | 1 | 0 | $365,000 |
| Winter Storm | 31 | 2 | 1 | |
| Flood | 28 | 1 | 0 | $33,000 |
| Heavy Snow | 28 | 0 | 0 | $5,000 |
| Tornado | 27 | 0 | 0 | $2.6 million |
| High Wind | 22 | 0 | 0 | $224,000 |
| Winter Weather | 13 | 0 | 0 | |
| Ice Storm | 11 | 0 | 0 | |
| Extreme Cold/Wind Chill | 10 | 0 | 0 | |
| Drought | 6 | 0 | 0 | |
| Strong Wind | 3 | 0 | 0 | $13,000 |
| Lake-Effect Snow | 3 | 0 | 0 | |
| Blizzard | 2 | 0 | 0 | $10,000 |
| Heat | 2 | 0 | 0 | |
| Tropical Storm | 1 | 0 | 0 | |
| Wildfire | 1 | 0 | 3 | $2.0 million |
| Excessive Heat | 1 | 0 | 0 |
The deadliest
The costliest
Damage within this county, in the dollars of its year.
- Tornado, November 5, 1988
- Wildfire, November 8, 2024
- Flash Flood, August 9, 2003
- Thunderstorm Wind, April 29, 2025
- High Wind, February 12, 2009
- Tornado, March 16, 2025
- Thunderstorm Wind, August 19, 2017
- High Wind, January 10, 2024
- High Wind, March 4, 2023
- Flash Flood, June 20, 2009
- Thunderstorm Wind, August 27, 2020
- Tornado, July 1, 1999
- High Wind, January 16, 2000
- Hail, May 14, 2010
- Hail, July 1, 2022
- Hail, July 7, 2021
- Thunderstorm Wind, October 21, 2021
- Flash Flood, July 11, 2021
- Flash Flood, May 27, 2012
- Thunderstorm Wind, April 30, 2017
The largest hail
The largest stone in each episode, which may have fallen in a neighboring county of the same episode.
The strongest tornadoes
Every episode, newest first
- Tornado, June 14, 2026
- Flood, June 11, 2026
- Thunderstorm Wind, June 6, 2026
- Thunderstorm Wind, March 13, 2026
- Thunderstorm Wind, March 11, 2026
- Heavy Snow, January 24, 2026
- Winter Weather, January 11, 2026
- Winter Weather, January 1, 2026
- High Wind, December 29, 2025
- Ice Storm, December 26, 2025
- Lake-Effect Snow, November 27, 2025
- Strong Wind, October 19, 2025
- Thunderstorm Wind, July 26, 2025
- Excessive Heat, June 23, 2025
- Tornado, June 17, 2025
- Flash Flood, June 9, 2025
- Thunderstorm Wind, April 29, 2025
- Thunderstorm Wind, April 15, 2025
- Tornado, March 16, 2025
- Blizzard, February 16, 2025
- Extreme Cold/Wind Chill, January 20, 2025
- Wildfire, November 8, 2024
- Thunderstorm Wind, June 29, 2024
- Flash Flood, June 26, 2024
- Flood, April 3, 2024
- Winter Weather, March 10, 2024
- Winter Weather, February 17, 2024
- High Wind, January 14, 2024
- Winter Weather, January 14, 2024
- High Wind, January 10, 2024
- Flood, January 9, 2024
- Heavy Snow, January 6, 2024
- Hail, August 12, 2023
- Hail, July 20, 2023
- Flood, July 1, 2023
- Hail, June 3, 2023
- High Wind, March 4, 2023
- Winter Weather, March 3, 2023
- Winter Weather, January 26, 2023
- Extreme Cold/Wind Chill, December 23, 2022
- Ice Storm, December 15, 2022
- Winter Weather, November 18, 2022
- Winter Weather, November 15, 2022
- Hail, July 1, 2022
- Flood, June 22, 2022
- Winter Storm, March 11, 2022
- Thunderstorm Wind, March 7, 2022
- Ice Storm, February 24, 2022
- Winter Storm, January 16, 2022
- Thunderstorm Wind, October 21, 2021
- Flash Flood, September 1, 2021
- Flash Flood, August 18, 2021
- Flash Flood, July 13, 2021
- Flash Flood, July 11, 2021
- Hail, July 7, 2021
- Hail, May 26, 2021
- Ice Storm, February 15, 2021
- Winter Storm, February 1, 2021
- Winter Storm, January 31, 2021
- Winter Storm, December 16, 2020
- Drought, October 1, 2020
- Drought, September 29, 2020
- Thunderstorm Wind, August 27, 2020
- Flash Flood, August 4, 2020
- Thunderstorm Wind, July 21, 2020
- Hail, June 3, 2020
- Thunderstorm Wind, April 13, 2020
- Thunderstorm Wind, March 3, 2020
- Thunderstorm Wind, September 11, 2019
- Thunderstorm Wind, August 22, 2019
- Hail, August 15, 2019
- Thunderstorm Wind, August 6, 2019
- Thunderstorm Wind, August 2, 2019
- Flash Flood, August 2, 2019
- Thunderstorm Wind, July 2, 2019
- Hail, May 29, 2019
- Hail, May 28, 2019
- Hail, May 19, 2019
- Hail, April 14, 2019
- High Wind, February 24, 2019
- Winter Storm, February 20, 2019
- Winter Storm, February 11, 2019
- Winter Storm, January 19, 2019
- Winter Storm, November 15, 2018
- Flood, September 9, 2018
- Flash Flood, August 3, 2018
- Flash Flood, July 2, 2018
- High Wind, April 4, 2018
- Winter Storm, March 20, 2018
- Winter Storm, March 1, 2018
- Thunderstorm Wind, January 12, 2018
- Thunderstorm Wind, August 19, 2017
- Flash Flood, August 4, 2017
- Flash Flood, June 15, 2017
- Hail, May 30, 2017
- Tornado, May 1, 2017
- Thunderstorm Wind, April 30, 2017
- Winter Storm, March 13, 2017
- Thunderstorm Wind, February 12, 2017
- Winter Storm, February 15, 2016
- Winter Storm, January 22, 2016
- Hail, July 14, 2015
- Flash Flood, June 20, 2015
- Thunderstorm Wind, June 12, 2015
- Flash Flood, June 8, 2015
- Hail, April 20, 2015
- Extreme Cold/Wind Chill, February 19, 2015
- Extreme Cold/Wind Chill, February 14, 2015
- Heavy Snow, November 25, 2014
- Winter Weather, November 22, 2014
- Hail, July 27, 2014
- Hail, July 3, 2014
- Hail, May 13, 2014
- Heavy Snow, February 13, 2014
- Winter Storm, February 4, 2014
- Extreme Cold/Wind Chill, January 6, 2014
- Winter Storm, December 14, 2013
- Ice Storm, November 26, 2013
- Thunderstorm Wind, November 1, 2013
- Thunderstorm Wind, July 7, 2013
- Thunderstorm Wind, June 25, 2013
- Hail, May 10, 2013
- Heavy Snow, March 6, 2013
- Thunderstorm Wind, January 30, 2013
- Winter Storm, December 26, 2012
- Flood, October 29, 2012
- Thunderstorm Wind, September 8, 2012
- Hail, August 9, 2012
- Tornado, July 26, 2012
- Hail, July 7, 2012
- Tornado, June 1, 2012
- Flash Flood, May 27, 2012
- High Wind, February 24, 2012
- Heavy Snow, October 29, 2011
- Thunderstorm Wind, September 27, 2011
- Flash Flood, September 7, 2011
- Thunderstorm Wind, July 29, 2011
- Thunderstorm Wind, June 10, 2011
- Flash Flood, April 27, 2011
- Flash Flood, April 26, 2011
- Flood, March 10, 2011
- Heavy Snow, February 21, 2011
- Winter Storm, February 1, 2011
- Flood, December 1, 2010
- Flash Flood, May 28, 2010
- Hail, May 14, 2010
- Thunderstorm Wind, April 16, 2010
- Flood, March 13, 2010
- Winter Storm, February 9, 2010
- Winter Storm, February 5, 2010
- Winter Storm, December 18, 2009
- Strong Wind, October 7, 2009
- Thunderstorm Wind, August 10, 2009
- Thunderstorm Wind, July 21, 2009
- Flash Flood, June 20, 2009
- High Wind, February 12, 2009
- Extreme Cold/Wind Chill, January 15, 2009
- Ice Storm, January 6, 2009
- Extreme Cold/Wind Chill, December 21, 2008
- High Wind, September 14, 2008
- Hail, July 24, 2008
- Thunderstorm Wind, July 20, 2008
- Thunderstorm Wind, June 26, 2008
- Hail, June 16, 2008
- High Wind, May 11, 2008
- Extreme Cold/Wind Chill, February 10, 2008
- Winter Storm, February 1, 2008
- High Wind, December 16, 2007
- Thunderstorm Wind, August 9, 2007
- Hail, June 27, 2007
- Hail, June 12, 2007
- Thunderstorm Wind, June 8, 2007
- Heavy Snow, March 7, 2007
- Winter Storm, February 13, 2007
- Extreme Cold/Wind Chill, February 5, 2007
- Extreme Cold/Wind Chill, February 5, 2007
- High Wind, December 1, 2006
- Flash Flood, November 16, 2006
- Heat, August 1, 2006
- Heat, July 17, 2006
- Thunderstorm Wind, July 2, 2006
- Thunderstorm Wind, July 2, 2006
- High Wind, February 17, 2006
- Winter Storm, December 16, 2005
- Heavy Snow, December 9, 2005
- Thunderstorm Wind, November 6, 2005
- Thunderstorm Wind, November 6, 2005
- Flood, March 28, 2005
- Heavy Snow, February 24, 2005
- Winter Storm, January 22, 2005
- Flood, January 6, 2005
- Winter Storm, January 5, 2005
- High Wind, December 1, 2004
- Flood, September 17, 2004
- Strong Wind, September 17, 2004
- Flood, September 17, 2004
- Flood, September 9, 2004
- Flood, September 8, 2004
- Flash Flood, August 30, 2004
- Flash Flood, May 21, 2004
- Thunderstorm Wind, May 7, 2004
- Ice Storm, February 6, 2004
- Heavy Snow, February 3, 2004
- Heavy Snow, January 25, 2004
- Heavy Snow, January 14, 2004
- Heavy Snow, December 14, 2003
- Heavy Snow, December 5, 2003
- Flood, November 19, 2003
- Flood, November 19, 2003
- Flash Flood, November 19, 2003
- High Wind, November 13, 2003
- Flash Flood, September 27, 2003
- Tropical Storm, September 18, 2003
- Thunderstorm Wind, August 26, 2003
- Flash Flood, August 9, 2003
- Heavy Snow, March 30, 2003
- Heavy Snow, February 16, 2003
- Heavy Snow, January 2, 2003
- Flood, January 2, 2003
- Heavy Snow, December 25, 2002
- Ice Storm, December 10, 2002
- Heavy Snow, December 5, 2002
- Thunderstorm Wind, May 12, 2002
- Thunderstorm Wind, May 12, 2002
- High Wind, March 9, 2002
- Heavy Snow, January 6, 2002
- Thunderstorm Wind, August 28, 2001
- Hail, August 19, 2001
- Thunderstorm Wind, August 19, 2001
- Flash Flood, July 25, 2001
- Thunderstorm Wind, July 10, 2001
- Thunderstorm Wind, June 21, 2001
- Flash Flood, June 21, 2001
- Flash Flood, May 26, 2001
- Hail, May 26, 2001
- Hail, April 9, 2001
- Heavy Snow, March 4, 2001
- High Wind, February 10, 2001
- Winter Storm, December 13, 2000
- High Wind, December 12, 2000
- Thunderstorm Wind, June 21, 2000
- Thunderstorm Wind, June 2, 2000
- Thunderstorm Wind, May 10, 2000
- Winter Storm, February 18, 2000
- Ice Storm, February 13, 2000
- Heavy Snow, January 30, 2000
- High Wind, January 16, 2000
- High Wind, January 4, 2000
- Thunderstorm Wind, October 13, 1999
- High Wind, September 29, 1999
Earlier years, state by state:
More
Tornadoes in Blair CountyEvery warning in Blair County since 1986Every county in Pennsylvania
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.