List of tornadoes by province (Canada)

• Caused damage to nearby buildings

• Caused damage to local storefronts

• Minor tree damage and a destroyed barn roof.

• Significant, but narrow damage
• Various farm properties sustained damage with a house losing its roof and nearby buildings remaining untouched

• Briefly became a tornadic waterspout as it crossed the lake^[7][8][9]

• Tore a corner off the local blacksmith shop
• blew over a windmill owned by the Great Northern Railway of Canada

• destroyed a house, stables and corrals
• killed 3 chickens

^[13][14][15]

• House destroyed
• Farm machinery broken and twisted
• Debris tossed more than 183 meters

^[16][17]

• Minor damage

^[18]

• Destroyed barn
• Damaged houses

^[19][20]

• Minimal property damage

• Was active for "a few seconds"^[21]

• Significant damage done to property
• Accompanied by significant hail

^[22]

Redcliff

• Multiple buildings levelled
• Freight train derailed

^[23][24][25]

• School taken off foundation
• Several buildings levelled

^[25][26]

• Woman was carried over 27 m (30 yd).

• A curling rink was destroyed
• Damaged a dairy farm and a granary
• Significant town damage

• Building damage

• Damaged crops
• Damaged farm buildings

• Tree damage

• Destroyed farm buildings
• Destroyed a two-story house

• Two tornadoes^[30]

• Destroyed a mobile home
• Estimated C$500,000 of damage

• Two tornadoes^[30]

• Six tornadoes^[30]

• Four tornadoes^[30]

• Three tornadoes^[30]

• Destroying granaries
• Destroying farm equipment

• Roof damage

• Two tornadoes^[27]

• Destroyed a storage shed

• Two tornadoes^[32]

Sylvan Lake

• Two tornadoes near Penhold
• One tornado near Sylvan Lake^[32]

• Second deadliest tornado in Canadian history^{[30][33][34][35][36]}

• Estimated C$40,000 of damage

• Two tornadoes^[30][33][34]

Central Alberta

• Four tornadoes^[30][33][34]

• Estimated C$500,000 of damage

• Damaged power lines

• Estimated C$13,000,000 of damage

• Fourth deadliest tornado in Canadian history^[36]

• Destroyed one home

• Damage to homes and businesses

• Tree damage

• Four cold-core funnels briefing touch the ground

• Destroyed a barn

• No major damage

• Tornado involved all the places listed

• Minor damage

• Tree and fence damage

• Damaged two granaries

• Barn roof damage

• Siding and shingles damage

• Tree damage

• Another unconfirmed tornado near Water Valley

• Farms destroyed
• Trees damaged

• Several tornadoes throughout Central Alberta^[51]

• At least one confirmed tornado and three unconfirmed tornadoes.^[53]

• Minor damage

• House and barn damage

• Farm damage

• Became a waterspout^[27]

• Two tornadoes^[61]

• Damaged homes

• Tree damage

• Two tornadoes^[65]

• Damaged farm

• Minor damage

• Tree and roof damage

• Tree and roof damage

• Damaged a fence
• Damaged a shed

• Damaged a few trees as it made landfall

• Golf Ball sized hail reported

• Dissipated about 10 minutes after formation^[82]

• Destroyed one house
• Damaged several properties

^[85]

^[85]

• Second Canadian tornado of 2023, first Albertan tornado of 2023. Landspout tornado. ^[86]

• 9 homes damaged; 5 others completely destroyed

• First F4/EF4 tornado in Alberta since the 1987 Edmonton tornado^[87]

• Minor fence damage was reported.

• Snapped trees

• Tree damage

• Threw a Reid & Young 20 feet off its foundation

• Destroyed a cannery

• Significant damage
• Timber blocks weighing 400 pounds thrown 200 yards

• Trees uprooted, fences downed, shingles torn off

• Fishing boat hit and capsized

• Impressive tree damage
• Downgraded from F3

• Significant damage

• Damage to a greenhouse resulted in $3,500

• Ripped the roof off a Motel, resulting in $16,000 in damage

• Minor tree damage

• Trampoline thrown

• Downed trees, power lines, and trolley bus wires
• Damage to vehicles
• Road closures and reroutes to bus services

• Firenado^[106]

• Minor tree damage

• Destroyed buildings

• Damaged farm buildings
• Tossed farm machinery

• Destroyed two homes
• Snapped telephone poles

• Estimated C$2,000,000 of damage

• Multiple tornadoes
• Damage costs are in dollars of the time^[113]

• No fatalities, 30 injuries
• Estimated C$500,000 of damage

• Damage costs are in dollars of the time^[114]

• Destroyed a garage

• Destroyed houses and barns
• Peeled asphalt off Highway 59

• Six tornadoes^[30]

• Five tornadoes

• Estimated over C$1,000,000 of damage

• Thunderstorms throughout Manitoba produced one tornado

• Damaged crops, trees and a shed

• Destroyed a house

• Destroyed four homes
• Damaged a flour mill

• First ever F5 tornado in Canada^{[116][117][118][119]}

• Two tornadoes^[118][119]

• Three tornadoes^[118][119]

• Two tornadoes^[120]

^[123]

• Five tornadoes^[124]

• Sunk boats
• Damaged docks

• Minor damage

• Destroyed a garage
• Damaged a house

• Additional funnel clouds were reported throughout the region

• Likely an F0 but unconfirmed rating

• Damaged homes
• Overturned mobile homes
• Tree damage

• Two tornadoes^[129]

• Three tornadoes (two near Waterhen and one near La Salle)^[133]

• Two tornadoes^[134]

• Damaged a farm
• Overturned trucks
• Bridge damage

• Longest lived tornado documented in Canada^[137]

• House damage
• Tree damage

Souris

• Two tornadoes^[142]

• Minor building damage
• Tree damage

• Three tornadoes^[141][145]

• Overturned school bus
• Damaged homes
• Destroyed a home

• Two tornadoes^{[146][147][148]}

• Tornadic waterspout^[153]

• There were also reports of funnel clouds near Waywayseecappo, Manitoba.^[154][155]

• Destroyed and damaged multiple homes
• De-barked and ripped trees
• Overturned mobile homes, vehicles, and farming equipment
• Threw vehicles and mobile homes into Lake Manitoba

• Recorded to be on the ground between 20 and 45 minutes
• Became a waterspout following the destructive trail
• First EF4 in Canada since switching to the Enhanced Fujita scale^{[156][157][158][159][160][161]}

June 29

• Buildings demolished
• Trees snapped

August 8

~3

• Barn destroyed
• Trees snapped

August 13

August 21

May 14

Roblin

May 15

June 9

• Structural, vehicle damage
• Trees damaged

August 20

Bryan Lake

June 25

June 29

• Wide damage path through forested areas

July 9

Stonewall

August 2

Teulon

August 8

• Damage path in forested areas

August 18

St. Ambroise

• Tornadic Waterspout

• Event location estimated^[162]

September 1

• Moderate damage to trees in forests

June 4

• Short path through cropland

June 20

• Grain bin lightly damaged
• Trees moderately damaged

• Structural and tree damage

• Damage path through forested areas

• Tornado started near Carpenter Lake, ND before crossing the border into MB

June 26

Neepawa

June 28

• Visible crop damage path

July 26

• Damage path lightly carved ground

• Fences and houses destroyed
• Trees snapped

• Many buildings destroyed
• Estimated C$100,000 in damage

• Easternmost intense tornado in North America
• Tenth deadliest tornado in Canadian history^[36][164]

• 31 buildings destroyed

New Maryland Parish

• Barns and crops damaged

• Estimated C$10,000 of damage

• Estimated C$10,000 of damage

• Barn destroyed
• Trees uprooted

• Mature trees snapped and/or uprooted.

• Golf-ball sized hail reportedly fell. ^[167]

• Steel roof torn off a barn
• Trees uprooted

• Heavy trailers moved
• Trees uprooted
• 5500kg steel shed lifted and rotated

• Pea to Walnut-sized hail fell. ^[167]

• Mobile home lifted 12-18m and destroyed
• Debris thrown 2.5 km away

• Building damage
• Power poles downed

• Roof torn off
• Trees uprooted

• Farmers field ripped up
• Roof torn off a building under construction

• Mobile home thrown 30m, completely destroying it

• Occupants inside sustained minor injuries^[167]

• Probable F1

• A few trees downed
• Power lines snapped

• Damaged trees
• Damaged homes
• Damaged businesses

• Trees snapped at the trunk
• Siding torn off a house

Argyle

• Heavy tree damage
• Severe damage to power lines and houses
• Numerous barns damaged
• One barn reportedly flattened.

• Hail up to 3 cm^[167]

• Multiple areas of many downed trees

• Structure and forest damage

Evangeline

• Trees uprooted and snapped

• Wall removed from a house
• Trees damaged

• Tree damage

• Trees snapped
• Playground equipment thrown long distances

• Several farm buildings destroyed

• Several buildings were damaged
• Trees damaged

• Large number of trees blown down

• 30,000 tonnes of fallen timber salvaged^[167]

• Trees snapped and uprooted

• Trees and a house damaged in near Carlow

• Mild tree damage

• Minor tree damage
• Dock lofted

• Minor tree & trampoline damage

• Flipped some snowmobile trailers

• Snapped and uprooted many trees

• Tornado briefly moved over Rectangle Lake^[171]

• Originally was a waterspout, came ashore.
• Damaged several picnic tables.

• Severe damage to weakly built houses
• Toppled a tower

• Multiple sheds flipped
• Severe damage to roofs and nearby trees

• Barns destroyed.
• House obliterated.
• Trees uprooted and thrown.
• Top story of a building carried for a mile and with parts embedded over 3 feet into the ground.

• Likely the strongest tornado to touch down in Nova Scotia.
• Damage is consistent with a strong(EF3+) tornado.

• Snapped trees.
• Damaged cabins.
• Barn destroyed.

• Cabins severely damaged.

• Allegedly three waterspouts that came onshore.

• Trees uprooted.
• Camper trailer carried 3-5m and overturned.

• No damage reported.

• No damage reported.

• Golf ball-sized hail reportedly fell.^[181]

• Dining room ripped from a cafe.

• Damage unknown.

• Barn destroyed.

• No damage reported.

• Leveled houses
• Damaged trees
• Damage could have been F2

• Is the oldest recorded tornado in Canada
• Was two miles wide, making the widest tornado in Canada
• Damaged trees along "Hurricane Road"^[183]

• Damaged a saloon

• Many tornadoes

• Strong tornado

• Houses damaged
• Tree damage

Mapleton

• Destroyed barns and stables
• Damaged a church

• Damaged houses and orchards

• Destroyed houses
• Destroyed barns
• Destroyed outbuildings

• Tornado passed from Cornwall to Montreal^[183]

• Damaged property

• Tornado passed into Quebec
• Fifth deadliest tornado in Canadian history^[36]

• Destroyed barns
• Destroyed outbuildings

• Tornado passed from Merritton into New York State

July 17

• Flattened homes and barns

• Marionville to Osnabruck Centre
• Furniture found on tree tops 200 yards away

• Estimated over C$9,000,000 of damage

• Third deadliest tornado in Canadian history^[36][183]
• First touched down in the US

• Tornado passed from International Falls, Minnesota, into Ontario

• Tornado passed from Michigan into Ontario

• Estimated over C$8,200,000 of damage

• Two tornadoes

• Two tornadoes

• Estimated C$17,000,000 of damage

• Eighth deadliest tornado in Canadian history^[36][184]

• Damaged city hall
• Damaged a church
• Destroyed most trees

• Estimated C$500,000 of damage

• Sixth deadliest tornado in Canadian history^[36][184]

• Estimated over C$100,000,000 of damage

• Two tornadoes

• Estimated C$900,000 of damage

• Estimated C$50,000 of damage

• Estimated C$500,000 of damage

• Estimated C$20,000 of damage

• Two tornadoes^[30]

• Estimated C$100,000 of damage

• Four tornadoes^[30]

• Two tornadoes^[30]

• Four tornadoes^[30]