Storm History: Carroll County, New Hampshire
Every storm the National Weather Service has filed in Carroll County, New Hampshire: 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
- 1,048
- Deaths
- 1
- Injuries
- 7
- Damage
- $31 million
- Episodes
- 578
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 | 260 | 0 | 0 | |
| Hail | 175 | 0 | 1 | $5.3 million |
| Winter Storm | 92 | 0 | 0 | |
| Thunderstorm Wind | 88 | 0 | 1 | $360,000 |
| Flood | 74 | 0 | 0 | $3.5 million |
| Flash Flood | 73 | 0 | 0 | $5.6 million |
| Strong Wind | 49 | 0 | 3 | $6,000 |
| Winter Weather | 38 | 0 | 0 | |
| Drought | 38 | 0 | 0 | $1.2 million |
| High Wind | 32 | 0 | 0 | $14,000 |
| Cold/Wind Chill | 29 | 0 | 0 | |
| Tornado | 28 | 0 | 0 | $3.2 million |
| Lightning | 21 | 0 | 2 | $617,000 |
| Extreme Cold/Wind Chill | 18 | 0 | 0 | |
| Blizzard | 8 | 0 | 0 | |
| Heavy Rain | 4 | 0 | 0 | |
| Ice Storm | 4 | 0 | 0 | $11 million |
| Heat | 4 | 0 | 0 | |
| Tropical Storm | 4 | 1 | 0 | $50,000 |
| Debris Flow | 4 | 0 | 0 | $169,000 |
| Coastal Flood | 2 | 0 | 0 | |
| Wildfire | 1 | 0 | 0 | |
| Frost/Freeze | 1 | 0 | 0 | |
| Excessive Heat | 1 | 0 | 0 |
The deadliest
The costliest
Damage within this county, in the dollars of its year.
- Ice Storm, January 7, 1998
- Hail, July 26, 1994
- Flash Flood, August 28, 2011
- Tornado, August 7, 1986
- Flood, April 16, 2007
- Drought, October 1, 2020
- Flash Flood, December 18, 2023
- Flood, August 28, 2011
- Flash Flood, June 13, 1998
- Flash Flood, October 30, 2017
- Flood, August 28, 2011
- Tornado, July 24, 2008
- Flash Flood, June 16, 1998
- Flood, October 8, 2005
- Lightning, July 19, 2005
- Hail, June 6, 2020
- Debris Flow, October 29, 2012
- Ice Storm, December 11, 2008
- Flood, April 15, 2014
- Flood, June 13, 1998
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
- Thunderstorm Wind, June 18, 2026
- Flash Flood, June 11, 2026
- Thunderstorm Wind, June 6, 2026
- Flood, May 15, 2026
- Drought, May 1, 2026
- Drought, April 1, 2026
- Flood, March 17, 2026
- Drought, March 1, 2026
- Drought, February 1, 2026
- Winter Storm, January 25, 2026
- Extreme Cold/Wind Chill, January 23, 2026
- Drought, January 1, 2026
- Winter Storm, December 29, 2025
- Winter Storm, December 23, 2025
- Winter Storm, December 2, 2025
- Drought, December 1, 2025
- Drought, November 1, 2025
- Drought, September 1, 2025
- Hail, July 3, 2025
- Thunderstorm Wind, June 24, 2025
- Winter Storm, February 15, 2025
- Winter Storm, February 8, 2025
- Winter Storm, January 19, 2025
- Winter Storm, November 28, 2024
- Flash Flood, August 19, 2024
- Hail, August 15, 2024
- Flash Flood, August 4, 2024
- Hail, July 17, 2024
- Thunderstorm Wind, July 13, 2024
- Thunderstorm Wind, June 30, 2024
- Hail, June 20, 2024
- Hail, June 19, 2024
- Excessive Heat, June 19, 2024
- Flash Flood, April 12, 2024
- Winter Storm, April 3, 2024
- Winter Storm, March 23, 2024
- Winter Storm, March 9, 2024
- Winter Weather, January 14, 2024
- Winter Storm, January 9, 2024
- Winter Storm, January 6, 2024
- Flash Flood, December 18, 2023
- Winter Storm, December 3, 2023
- Flash Flood, July 29, 2023
- Flash Flood, July 15, 2023
- Flash Flood, July 8, 2023
- Flash Flood, July 3, 2023
- Flash Flood, June 28, 2023
- Frost/Freeze, May 18, 2023
- Flash Flood, May 1, 2023
- Winter Storm, March 13, 2023
- Winter Storm, March 3, 2023
- Winter Storm, February 28, 2023
- Winter Storm, February 22, 2023
- Extreme Cold/Wind Chill, February 3, 2023
- Winter Storm, January 25, 2023
- Winter Storm, January 22, 2023
- Winter Storm, January 19, 2023
- Flood, December 23, 2022
- Winter Storm, December 16, 2022
- Thunderstorm Wind, November 30, 2022
- Flood, October 14, 2022
- Hail, August 26, 2022
- Hail, August 7, 2022
- Hail, August 4, 2022
- Hail, July 25, 2022
- Hail, July 21, 2022
- Hail, June 17, 2022
- Hail, June 4, 2022
- Wildfire, May 14, 2022
- Winter Storm, February 25, 2022
- Winter Storm, February 3, 2022
- Winter Storm, January 17, 2022
- Winter Storm, December 18, 2021
- Hail, September 15, 2021
- Hail, July 23, 2021
- Hail, July 20, 2021
- Hail, June 15, 2021
- Thunderstorm Wind, May 26, 2021
- Heavy Snow, April 15, 2021
- Hail, March 26, 2021
- High Wind, March 2, 2021
- Winter Storm, February 1, 2021
- Winter Storm, January 16, 2021
- Flood, December 25, 2020
- Winter Storm, December 17, 2020
- Winter Storm, December 5, 2020
- Flood, December 1, 2020
- Hail, October 10, 2020
- Drought, October 1, 2020
- Drought, September 1, 2020
- Tornado, August 22, 2020
- Thunderstorm Wind, August 22, 2020
- Tropical Storm, August 4, 2020
- Flash Flood, July 8, 2020
- Flash Flood, June 28, 2020
- Hail, June 6, 2020
- Flash Flood, May 27, 2020
- Thunderstorm Wind, May 15, 2020
- Winter Weather, May 8, 2020
- Flood, April 13, 2020
- Winter Storm, March 23, 2020
- Heavy Snow, February 18, 2020
- Winter Storm, January 18, 2020
- Heavy Snow, January 16, 2020
- Winter Storm, December 29, 2019
- Flash Flood, August 7, 2019
- Thunderstorm Wind, June 26, 2019
- Flood, April 27, 2019
- Flood, April 20, 2019
- Winter Storm, February 12, 2019
- Heavy Snow, January 29, 2019
- Flood, January 24, 2019
- Heavy Snow, January 19, 2019
- Heavy Snow, January 9, 2019
- Flood, December 21, 2018
- Heavy Snow, November 26, 2018
- Heavy Snow, November 20, 2018
- Thunderstorm Wind, July 15, 2018
- Tornado, June 18, 2018
- Thunderstorm Wind, May 4, 2018
- Heavy Snow, March 13, 2018
- Heavy Snow, March 7, 2018
- Heavy Snow, February 17, 2018
- Heavy Snow, February 7, 2018
- Blizzard, January 4, 2018
- Heavy Snow, December 25, 2017
- Heavy Snow, December 22, 2017
- Flash Flood, October 30, 2017
- High Wind, October 30, 2017
- Flood, October 30, 2017
- Thunderstorm Wind, August 22, 2017
- Thunderstorm Wind, August 4, 2017
- Hail, August 2, 2017
- Hail, July 17, 2017
- Flood, July 1, 2017
- Hail, July 1, 2017
- Thunderstorm Wind, June 19, 2017
- Hail, May 31, 2017
- Thunderstorm Wind, May 18, 2017
- Heavy Snow, April 1, 2017
- Heavy Snow, March 31, 2017
- Heavy Snow, March 14, 2017
- Heavy Snow, February 15, 2017
- Heavy Snow, February 12, 2017
- Heavy Snow, February 9, 2017
- Heavy Snow, December 29, 2016
- Heavy Snow, December 17, 2016
- Heavy Snow, December 11, 2016
- Thunderstorm Wind, September 11, 2016
- Hail, July 23, 2016
- Thunderstorm Wind, July 22, 2016
- Tornado, July 18, 2016
- Heavy Snow, December 29, 2015
- Thunderstorm Wind, September 3, 2015
- Hail, August 4, 2015
- Hail, August 3, 2015
- Hail, July 19, 2015
- Thunderstorm Wind, May 27, 2015
- Heavy Snow, February 21, 2015
- Heavy Snow, February 18, 2015
- Heavy Snow, February 14, 2015
- Heavy Snow, February 7, 2015
- Heavy Snow, February 2, 2015
- Blizzard, January 26, 2015
- Heavy Snow, January 3, 2015
- Winter Storm, November 26, 2014
- Thunderstorm Wind, October 8, 2014
- Hail, July 28, 2014
- Hail, July 3, 2014
- Flash Flood, July 2, 2014
- Hail, July 2, 2014
- Lightning, July 2, 2014
- Flash Flood, June 26, 2014
- Flood, June 26, 2014
- Flood, May 17, 2014
- Flood, April 15, 2014
- Flood, April 14, 2014
- Heavy Snow, March 19, 2014
- Heavy Snow, March 12, 2014
- Heavy Snow, February 18, 2014
- Heavy Snow, February 13, 2014
- Heavy Snow, February 5, 2014
- Flood, January 11, 2014
- Heavy Snow, January 2, 2014
- Heavy Snow, December 29, 2013
- Heavy Snow, December 14, 2013
- High Wind, November 24, 2013
- Thunderstorm Wind, October 7, 2013
- Hail, September 11, 2013
- Thunderstorm Wind, July 19, 2013
- Thunderstorm Wind, July 17, 2013
- Hail, June 23, 2013
- Thunderstorm Wind, June 2, 2013
- Heavy Snow, March 19, 2013
- Heavy Snow, February 27, 2013
- Heavy Snow, February 23, 2013
- Blizzard, February 8, 2013
- Winter Storm, December 26, 2012
- Debris Flow, October 29, 2012
- Flood, September 19, 2012
- Thunderstorm Wind, September 8, 2012
- Thunderstorm Wind, August 12, 2012
- Thunderstorm Wind, August 5, 2012
- Tornado, July 17, 2012
- Hail, June 8, 2012
- Flood, June 3, 2012
- Heavy Snow, March 1, 2012
- Heavy Snow, February 24, 2012
- Heavy Snow, January 19, 2012
- Heavy Snow, January 12, 2012
- Flood, November 30, 2011
- Heavy Snow, November 22, 2011
- Heavy Snow, October 29, 2011
- Flood, October 15, 2011
- Thunderstorm Wind, September 5, 2011
- Tropical Storm, August 28, 2011
- Flash Flood, August 28, 2011
- Flood, August 28, 2011
- Flood, August 28, 2011
- Tornado, August 21, 2011
- Hail, August 19, 2011
- Thunderstorm Wind, July 6, 2011
- Hail, July 4, 2011
- Hail, June 18, 2011
- Hail, June 9, 2011
- Hail, June 1, 2011
- Heavy Snow, April 1, 2011
- Heavy Snow, February 25, 2011
- Heavy Snow, February 2, 2011
- Heavy Snow, January 18, 2011
- Heavy Snow, January 12, 2011
- Heavy Snow, December 26, 2010
- Flood, December 13, 2010
- Flood, December 2, 2010
- Hail, July 21, 2010
- Hail, July 19, 2010
- Flood, March 30, 2010
- Flood, March 14, 2010
- High Wind, February 25, 2010
- Heavy Snow, February 23, 2010
- Flood, January 26, 2010
- Heavy Snow, January 17, 2010
- Winter Storm, December 9, 2009
- Lightning, August 21, 2009
- Hail, August 21, 2009
- Hail, July 27, 2009
- Hail, June 26, 2009
- Hail, May 9, 2009
- Heavy Snow, March 1, 2009
- Heavy Snow, February 22, 2009
Earlier years, state by state:
More
Tornadoes in Carroll CountyEvery warning in Carroll County since 1986Every county in New Hampshire
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.