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St. Louis storm history

Storm events recorded in St. Louis, Minnesota between 1950 and 2025.

1,329
Total events
42
Tornadoes
519
Hail
104
Floods
6
Deaths
$62.2M
Property damage

Most significant events

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

August 6, 1969 · St. Louis, Minnesota
Tornado F3 Tornado9 injuries, $2.5M damage
August 6, 1969 · St. Louis, Minnesota
Tornado F3 Tornado
August 6, 1969 · St. Louis, Minnesota
Tornado F3 Tornado20 injuries, $2.5M damage
August 6, 1969 · St. Louis, Minnesota
Tornado F3 Tornado
August 6, 1969 · St. Louis, Minnesota
Tornado F3 Tornado2 deaths, 3 injuries
August 6, 1969 · St. Louis, Minnesota
Tornado F3 Tornado
July 19, 2021 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind1 death
On the morning of July 19, 2021, between 10 and 10:30am CDT, a line of sub-severe thunderstorms caused a canoe with two occupants to capsize. Neither were wearing life jackets and one of the two occupants drowned. The incident occurred on Loon Lake east of Crane Lake, Minnesota, …
September 17, 2019 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind1 death
Marginally severe storms moved through the area during the early afternoon hours leading to sporadic downed trees. Following the storms, a homeowner was on his roof removing a downed tree when he lost his footing and fell approximately 20 feet to the ground and landing on a propa…
August 18, 2012 · St. Louis, Minnesota
Lightning Lightning1 death, 4 injuries
A boy died from injuries sustained from a lightning strike that hit the water near him. Four others in his boating party were injured.
July 1, 1958 · St. Louis, Minnesota
Tornado F1 Tornado1 death, 2 injuries
June 19, 2016 · St. Louis, Minnesota
Lightning Lightning8 injuries
Three youth who were part of an Outward Bound group of 8 were injured by an indirect lightning strike Sunday night while camped along Sunday Bay on Crooked Lake, along the U.S.-Canada border north of Ely. Three students in the group sustained injuries ranging from superficial bur…
July 1, 2022 · St. Louis, Minnesota
Flood Flood$1.4M damage
Above normal snowfall for the 2021-2022 season was observed across northern portions of Koochiching and St. Louis counties and much of that remained on the ground into April. Heavy rainfall then fell on top of that above normal snowpack at the end of April and sent abnormally hig…
August 23, 1998 · St. Louis, Minnesota
Hail Hail$50.0M damage
September 16, 2025 · St. Louis, Minnesota
Hail Hail
September 16, 2025 · St. Louis, Minnesota
Hail Hail
September 8, 2025 · St. Louis, Minnesota
Hail Hail
August 8, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A spruce tree six to 12 inches in diameter was damaged along Graff Road.
August 8, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
Twelve trees 6 to twelve inches in diameter were down on the east side of Rasmussen Road south of Prairie River. Most trees fell to the northeast.
August 8, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
An 18 inch diameter spruce tree was blown down. A tree top was down on Moen Road as well.
August 8, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
Tree branches were down and a tree downed a powerline onto a nearby resident's deck.
August 8, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A few trees were down on a parking lot. A few poplar tree tops were snapped as well.
August 8, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A tree was down on a powerline with both lying across Highway 8.
August 8, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A tree was down on Highway 73 near mile marker 46.
August 8, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A tree was broken during the storm.
August 8, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A tree was down across the road.
July 27, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
Three large trees were down along with numerous large branches in town. Some minor street flooding as well.
July 27, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
Multiple healthy large tree branches were down and one tree trunk snapped within a couple blocks radius.
July 27, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A large tree branch was snapped. The branch looked somewhat rotten but the tree was healthy.
July 27, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A photo was received showing an uprooted tree that had fallen onto a street.
July 27, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
Photos were received of a couple of uprooted and broken trees.
July 27, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind1 injury
A tree fell at a campground on Stubler Lake landing on a tent and injuring a 7 year old boy.
July 23, 2025 · St. Louis, Minnesota
Flash Flood Flash Flood
Whiteside Park webcam showed curb to curb flooding on Sheridan St.
July 23, 2025 · St. Louis, Minnesota
Flash Flood Flash Flood
Curb to curb flooding and water surrounding businesses was reported around North Central Ave. and West Sheridan St.
July 22, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
Large tree was down across Comstock Road.
July 10, 2025 · St. Louis, Minnesota
Lightning Lightning
A structure fire was reported following a lightning strike.
July 4, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A few small trees were down with some small debris being picked up by the winds as well.
June 23, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A mature hardwood tree was blown down.
June 23, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A dock was flipped along with some damage to a pontoon boat. A few trees were down as well.
June 23, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
Several medium to large spruce trees were snapped at the base.
June 23, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
Trees were down on powerlines.
June 23, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
Trees were down on powerlines.
June 23, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
Trees were reported down on powerlines.
June 23, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A few trees were down on a house.
June 23, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
Three medium to small trees were snapped near the base.
June 23, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A large maple tree was down across a house.
June 23, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
Multiple trees were snapped and twisted near base, taking down several powerlines. A path of damage about 30 yards wide was observed.
June 23, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
Many hard and softwood trees were snapped with some trees on powerlines on Highway 8.
June 21, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A large tree was partially blocking road with another tree partially on guide wires.
June 21, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A tree fell on powerlines and was partially on a house roof as well.
June 21, 2025 · St. Louis, Minnesota
Thunderstorm Wind Thunderstorm Wind
A tree fell on a powerline and briefly started a grass fire that was put out by rain.

Events by year

YearEventsTornadoes
2025520
2024912
2023500
2022951
2021450
2020600
2019213
2018610
2017520
2016661
2015261
2014390
201390
2012591
2011340
2010220
200990
2008260
2007280
2006280
200590
2004300
2003281
2002190
2001230
2000110
1999411
1998260
199740
1996240
1995202
199460
1992122
199180
199070
198990
1988140
198770
198651
198581
1984120
198371
1982100
198160
1980101
197980
197821
197760
197641
1975120
197462
197340
197210
197163
197071
196999
196860
196730
196640
196540
196430
196310
196210
196110
196030
195911
195864
195510
195311