Storm History: Polk County, Minnesota
Every storm the National Weather Service has filed in Polk County, Minnesota: 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
- 1,469
- Deaths
- 6
- Injuries
- 24
- Damage
- $622 million
- Episodes
- 718
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 | 411 | 4 | 21 | $11 million |
| Hail | 334 | 0 | 3 | $937,000 |
| Blizzard | 134 | 1 | 0 | $5.0 million |
| Winter Storm | 111 | 0 | 0 | |
| Extreme Cold/Wind Chill | 106 | 1 | 0 | |
| Flash Flood | 82 | 0 | 0 | $671,000 |
| Thunderstorm Wind | 67 | 0 | 0 | $128,000 |
| Heavy Snow | 59 | 0 | 0 | |
| High Wind | 42 | 0 | 0 | $2,000 |
| Cold/Wind Chill | 32 | 0 | 0 | $42,000 |
| Drought | 27 | 0 | 0 | |
| Flood | 23 | 0 | 0 | $603 million |
| Frost/Freeze | 17 | 0 | 0 | |
| Ice Storm | 10 | 0 | 0 | $2.0 million |
| Funnel Cloud | 6 | 0 | 0 | |
| Excessive Heat | 3 | 0 | 0 | |
| Heat | 2 | 0 | 0 | |
| Lightning | 1 | 0 | 0 | $15,000 |
| Winter Weather | 1 | 0 | 0 | |
| Dust Storm | 1 | 0 | 0 |
The deadliest
The costliest
Damage within this county, in the dollars of its year.
- Flood, April 17, 1997
- Tornado, June 29, 2018
- Blizzard, April 5, 1997
- Ice Storm, April 4, 1997
- Flood, April 7, 2001
- Flood, April 1, 2006
- Tornado, August 8, 2001
- Tornado, May 30, 2011
- Tornado, July 13, 1977
- Hail, July 8, 2018
- Flash Flood, August 16, 2005
- Tornado, July 9, 1966
- Tornado, August 31, 1975
- Tornado, May 26, 1977
- Tornado, June 22, 1983
- Flash Flood, June 24, 1997
- Hail, May 14, 1998
- Hail, July 31, 2001
- Tornado, July 11, 2017
- Tornado, June 21, 2014
The largest hail
The largest stone in each episode, which may have fallen in a neighboring county of the same episode.
- Flash Flood, July 14, 1998
- Hail, August 12, 2015
- Hail, July 6, 1957
- Hail, August 15, 1956
- Hail, June 7, 2015
- Hail, August 14, 2000
- Flash Flood, June 4, 1999
- Hail, August 14, 2025
- Hail, July 13, 2023
- Hail, July 7, 2016
- Hail, July 16, 1987
- Hail, July 4, 2017
- Flash Flood, May 30, 2016
- Hail, August 2, 2015
- Flash Flood, May 24, 2010
The strongest tornadoes
- Tornado, June 17, 2010
- Tornado, August 6, 1969
- Tornado, July 23, 1987
- Tornado, May 19, 2004
- Tornado, August 5, 2006
- Tornado, July 5, 1978
- Tornado, June 30, 1955
- Tornado, June 25, 1963
- Tornado, July 13, 1977
- Tornado, August 25, 1983
- Tornado, July 3, 1985
- Tornado, June 19, 2002
- Tornado, May 21, 2005
- Tornado, June 23, 2005
- Tornado, July 2, 2005
Every episode, newest first
- Hail, June 10, 2026
- Frost/Freeze, May 20, 2026
- Dust Storm, May 14, 2026
- Frost/Freeze, May 10, 2026
- Frost/Freeze, May 10, 2026
- Heavy Snow, April 3, 2026
- Blizzard, March 12, 2026
- High Wind, February 27, 2026
- Heavy Snow, February 18, 2026
- Extreme Cold/Wind Chill, January 22, 2026
- Blizzard, January 18, 2026
- Blizzard, January 16, 2026
- Blizzard, December 28, 2025
- Blizzard, December 18, 2025
- Heavy Snow, December 9, 2025
- Hail, August 14, 2025
- Tornado, August 8, 2025
- Thunderstorm Wind, July 27, 2025
- Tornado, July 7, 2025
- Thunderstorm Wind, June 20, 2025
- Tornado, May 15, 2025
- Heavy Snow, April 1, 2025
- Heavy Snow, March 23, 2025
- Heavy Snow, March 15, 2025
- High Wind, March 15, 2025
- High Wind, February 28, 2025
- Extreme Cold/Wind Chill, February 16, 2025
- Extreme Cold/Wind Chill, February 10, 2025
- Extreme Cold/Wind Chill, January 19, 2025
- Blizzard, January 17, 2025
- Winter Weather, December 4, 2024
- High Wind, October 5, 2024
- Flash Flood, August 29, 2024
- Hail, July 13, 2024
- Hail, June 28, 2024
- Flash Flood, June 18, 2024
- Flood, May 24, 2024
- Blizzard, February 26, 2024
- Blizzard, December 8, 2023
- Heavy Snow, October 25, 2023
- Drought, September 12, 2023
- Thunderstorm Wind, September 4, 2023
- Hail, August 1, 2023
- Hail, July 26, 2023
- Hail, July 25, 2023
- Hail, July 13, 2023
- Tornado, June 24, 2023
- Thunderstorm Wind, June 1, 2023
- Hail, May 30, 2023
- Heavy Snow, April 20, 2023
- Flood, April 18, 2023
- Flood, April 15, 2023
- Flood, April 13, 2023
- Winter Storm, April 4, 2023
- Blizzard, March 11, 2023
- Heavy Snow, February 22, 2023
- Blizzard, February 14, 2023
- Extreme Cold/Wind Chill, January 28, 2023
- Blizzard, January 27, 2023
- Blizzard, December 22, 2022
- Winter Storm, December 13, 2022
- Heavy Snow, November 9, 2022
- Hail, August 28, 2022
- Thunderstorm Wind, July 23, 2022
- Lightning, July 14, 2022
- Hail, July 10, 2022
- Tornado, June 24, 2022
- Tornado, June 20, 2022
- Hail, June 14, 2022
- Tornado, June 12, 2022
- Hail, May 29, 2022
- Thunderstorm Wind, May 18, 2022
- High Wind, May 13, 2022
- High Wind, May 7, 2022
- Tornado, April 23, 2022
- Heavy Snow, April 12, 2022
- High Wind, April 6, 2022
- Extreme Cold/Wind Chill, February 22, 2022
- Blizzard, February 20, 2022
- Blizzard, February 17, 2022
- Blizzard, February 10, 2022
- Heavy Snow, February 4, 2022
- Extreme Cold/Wind Chill, February 2, 2022
- Cold/Wind Chill, February 2, 2022
- Blizzard, February 1, 2022
- Extreme Cold/Wind Chill, January 25, 2022
- Extreme Cold/Wind Chill, January 19, 2022
- Blizzard, January 18, 2022
- Extreme Cold/Wind Chill, January 6, 2022
- Blizzard, January 4, 2022
- Cold/Wind Chill, December 31, 2021
- Cold/Wind Chill, December 29, 2021
- Heavy Snow, December 28, 2021
- Heavy Snow, December 26, 2021
- Blizzard, December 5, 2021
- Heavy Snow, December 4, 2021
- Hail, September 15, 2021
- Thunderstorm Wind, August 20, 2021
- Tornado, August 9, 2021
- Tornado, June 11, 2021
- Hail, June 7, 2021
- Thunderstorm Wind, June 4, 2021
- Frost/Freeze, May 28, 2021
- Extreme Cold/Wind Chill, February 11, 2021
- Extreme Cold/Wind Chill, February 6, 2021
- Blizzard, December 23, 2020
- Winter Storm, December 23, 2020
- Frost/Freeze, October 2, 2020
- Hail, September 2, 2020
- Hail, August 19, 2020
- Tornado, August 13, 2020
- Tornado, August 9, 2020
- Excessive Heat, July 24, 2020
- Tornado, July 24, 2020
- Tornado, July 17, 2020
- Flash Flood, July 3, 2020
- Tornado, June 17, 2020
- Tornado, June 8, 2020
- Hail, June 7, 2020
- Thunderstorm Wind, June 7, 2020
- Winter Storm, April 1, 2020
- Blizzard, February 12, 2020
- Extreme Cold/Wind Chill, February 12, 2020
- Blizzard, January 17, 2020
- Winter Storm, January 17, 2020
- Extreme Cold/Wind Chill, January 15, 2020
- High Wind, January 5, 2020
- Blizzard, December 29, 2019
- Winter Storm, December 28, 2019
- Winter Storm, December 8, 2019
- Winter Storm, December 1, 2019
- Winter Storm, November 30, 2019
- Blizzard, October 11, 2019
- Winter Storm, October 10, 2019
- Hail, September 5, 2019
- Hail, August 17, 2019
- Hail, August 6, 2019
- Flash Flood, July 8, 2019
- Hail, July 3, 2019
- Tornado, June 8, 2019
- Thunderstorm Wind, June 7, 2019
- Tornado, May 24, 2019
- Hail, May 15, 2019
- Hail, May 3, 2019
- Heavy Snow, April 10, 2019
- Flood, April 8, 2019
- Blizzard, March 14, 2019
- Heavy Snow, March 9, 2019
- Extreme Cold/Wind Chill, March 2, 2019
- Extreme Cold/Wind Chill, February 24, 2019
- Blizzard, February 24, 2019
- Blizzard, February 7, 2019
- Extreme Cold/Wind Chill, February 7, 2019
- Winter Storm, February 6, 2019
- Heavy Snow, February 3, 2019
- Extreme Cold/Wind Chill, January 28, 2019
- Heavy Snow, January 27, 2019
- Blizzard, January 27, 2019
- Extreme Cold/Wind Chill, January 26, 2019
- Blizzard, January 23, 2019
- Extreme Cold/Wind Chill, January 1, 2019
- Blizzard, December 31, 2018
- Extreme Cold/Wind Chill, December 31, 2018
- Blizzard, December 27, 2018
- Heavy Snow, December 26, 2018
- Hail, August 31, 2018
- Tornado, August 26, 2018
- Hail, July 29, 2018
- Tornado, July 11, 2018
- Hail, July 8, 2018
- Tornado, July 4, 2018
- Tornado, June 29, 2018
- Tornado, June 28, 2018
- Hail, June 9, 2018
- Hail, June 8, 2018
- Hail, May 24, 2018
- Heavy Snow, March 25, 2018
- Winter Storm, March 5, 2018
- Heavy Snow, February 18, 2018
- Extreme Cold/Wind Chill, January 15, 2018
- Extreme Cold/Wind Chill, January 12, 2018
- Blizzard, January 10, 2018
- Extreme Cold/Wind Chill, January 1, 2018
- Extreme Cold/Wind Chill, December 29, 2017
- Extreme Cold/Wind Chill, December 24, 2017
- Heavy Snow, December 20, 2017
- Blizzard, December 4, 2017
- High Wind, October 26, 2017
- Hail, September 22, 2017
- Tornado, September 19, 2017
- Hail, September 4, 2017
- Hail, July 31, 2017
- Tornado, July 21, 2017
- Tornado, July 11, 2017
- Hail, July 4, 2017
- Tornado, June 21, 2017
- High Wind, June 13, 2017
- Hail, June 2, 2017
- High Wind, March 7, 2017
- Blizzard, January 12, 2017
- Extreme Cold/Wind Chill, January 12, 2017
- Winter Storm, January 2, 2017
- Blizzard, December 26, 2016
- Winter Storm, December 25, 2016
- Blizzard, December 25, 2016
- Extreme Cold/Wind Chill, December 17, 2016
- Blizzard, December 6, 2016
- Winter Storm, December 5, 2016
- Tornado, August 28, 2016
- Hail, August 23, 2016
- Flash Flood, August 3, 2016
- Hail, July 20, 2016
- Tornado, July 19, 2016
- Hail, July 7, 2016
- High Wind, June 17, 2016
- Flash Flood, June 17, 2016
- Flash Flood, May 30, 2016
- Thunderstorm Wind, May 22, 2016
- Blizzard, February 7, 2016
- Extreme Cold/Wind Chill, January 16, 2016
- Heavy Snow, January 6, 2016
- Winter Storm, December 15, 2015
- High Wind, October 12, 2015
- Hail, August 12, 2015
- Hail, August 2, 2015
- Tornado, July 23, 2015
- Funnel Cloud, July 17, 2015
- Funnel Cloud, July 16, 2015
- Tornado, July 12, 2015
- Tornado, June 27, 2015
- Hail, June 7, 2015
- Hail, May 28, 2015
- Frost/Freeze, May 20, 2015
- Frost/Freeze, May 18, 2015
- Drought, May 1, 2015
- Drought, April 28, 2015
- Extreme Cold/Wind Chill, February 21, 2015
- Blizzard, January 8, 2015
- Extreme Cold/Wind Chill, January 6, 2015
- Blizzard, January 3, 2015
- Extreme Cold/Wind Chill, January 3, 2015
- Heavy Snow, January 2, 2015
- Thunderstorm Wind, September 20, 2014
- High Wind, July 21, 2014
- Tornado, July 21, 2014
- Tornado, June 21, 2014
- Hail, June 5, 2014
- Blizzard, April 1, 2014
- Winter Storm, April 1, 2014
- Winter Storm, March 31, 2014
Earlier years, state by state:
More
Tornadoes in Polk CountyEvery warning in Polk County since 1986Every county in Minnesota
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.