TornadoLookup
HomeStatesSouth Dakota

Mellette storm history

Storm events recorded in Mellette, South Dakota between 1950 and 2025.

474
Total events
12
Tornadoes
159
Hail
16
Floods
1
Deaths
$1.4M
Property damage

Most significant events

Strongest tornadoes, deadliest events, and biggest damage in this county. Up to 50 shown.

December 12, 2022 · Mellette, South Dakota
Blizzard Blizzard1 death
December 18, 2025 · Mellette, South Dakota
High Wind High Wind
South Dakota Mesonet recorded wind gust.
December 18, 2025 · Mellette, South Dakota
High Wind High Wind
South Dakota mesonet site at 4 WNW Cedar Butte recorded wind gust.
December 17, 2025 · Mellette, South Dakota
High Wind High Wind
South Dakota mesonet site at 1 S White River recorded wind gust.
August 13, 2025 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
SD Mesonet recorded wind gust.
August 13, 2025 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
SD Mesonet recorded wind gust.
August 13, 2025 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
SD Mesonet recorded wind gust.
July 26, 2025 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
SD Mesonet recorded wind gust.
July 20, 2025 · Mellette, South Dakota
Hail Hail
Estimated hail size report.
July 9, 2025 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
Storm spotter estimated wind gust report.
July 1, 2025 · Mellette, South Dakota
Hail Hail
Public submitted report.
June 29, 2025 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
SD mesonet recorded wind gust.
June 28, 2025 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
Estimated wind gust report.
March 29, 2025 · Mellette, South Dakota
Heavy Snow Heavy Snow
March 14, 2025 · Mellette, South Dakota
High Wind High Wind
March 6, 2025 · Mellette, South Dakota
Winter Weather Winter Weather
March 4, 2025 · Mellette, South Dakota
Winter Storm Winter Storm
February 17, 2025 · Mellette, South Dakota
Extreme Cold/Wind Chill Extreme Cold/Wind Chill
January 20, 2025 · Mellette, South Dakota
Extreme Cold/Wind Chill Extreme Cold/Wind Chill
December 19, 2024 · Mellette, South Dakota
High Wind High Wind
November 19, 2024 · Mellette, South Dakota
High Wind High Wind
August 26, 2024 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
July 29, 2024 · Mellette, South Dakota
Hail Hail
July 29, 2024 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
July 29, 2024 · Mellette, South Dakota
Hail Hail
July 27, 2024 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
A camper was blown over by the wind.
July 14, 2024 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
July 14, 2024 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
June 20, 2024 · Mellette, South Dakota
Flash Flood Flash Flood
Runoff from heavy rain caused a couple of rural roads to be inundated with water and debris. Farmland was also flooding due to the intensity of the rain.
June 15, 2024 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
June 10, 2024 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
The spotter estimated wind gusts at near 60 mph.
April 15, 2024 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
A spotter estimated wind gusts at around 60 mph.
April 15, 2024 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
Wind gusts were estimated at 60 mph.
April 1, 2024 · Mellette, South Dakota
Heavy Snow Heavy Snow
March 24, 2024 · Mellette, South Dakota
Winter Weather Winter Weather
February 15, 2024 · Mellette, South Dakota
Winter Weather Winter Weather
January 12, 2024 · Mellette, South Dakota
Extreme Cold/Wind Chill Extreme Cold/Wind Chill
December 25, 2023 · Mellette, South Dakota
Blizzard Blizzard
September 20, 2023 · Mellette, South Dakota
Hail Hail
September 20, 2023 · Mellette, South Dakota
Hail Hail
September 8, 2023 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
July 27, 2023 · Mellette, South Dakota
Hail Hail
July 27, 2023 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
Wind gusts were reported near 60 mph.
July 19, 2023 · Mellette, South Dakota
Hail Hail
June 27, 2023 · Mellette, South Dakota
Hail Hail
June 23, 2023 · Mellette, South Dakota
Thunderstorm Wind Thunderstorm Wind
May 30, 2023 · Mellette, South Dakota
Hail Hail
April 4, 2023 · Mellette, South Dakota
Blizzard Blizzard
March 31, 2023 · Mellette, South Dakota
Winter Storm Winter Storm
March 3, 2023 · Mellette, South Dakota
Winter Weather Winter Weather

Events by year

YearEventsTornadoes
2025180
2024180
2023170
2022220
2021210
2020200
2019260
2018180
201790
2016130
2015100
201460
201370
201290
2011210
2010200
2009220
2008130
2007170
2006210
2005120
200490
2003130
2002130
2001130
2000202
1999122
199881
1997121
199670
199430
199260
198721
198621
198240
198110
197810
197411
197331
197121
196911
196610