EF2 tornado, Jenkins to Iron Hub, Minnesota, June 12, 2024

1. EF065 to 85 mph

   Light damage. Surface peeled off some roofs, gutters and siding damaged, branches broken, shallow-rooted trees pushed over.

2. EF186 to 110 mph

   Moderate damage. Roofs badly stripped, mobile homes overturned or badly damaged, exterior doors lost, windows broken.

3. EF2111 to 135 mphthis tornado

   Considerable damage. Roofs torn off well-built houses, frame homes shifted on their foundations, mobile homes destroyed, large trees snapped or uprooted, cars lifted off the ground.

4. EF3136 to 165 mph

   Severe damage. Whole stories of well-built houses destroyed, large buildings badly damaged, trains overturned, trees debarked, heavy cars lifted and thrown.

5. EF4166 to 200 mph

   Devastating damage. Well-built houses leveled, structures with weak foundations moved some distance, cars thrown and large missiles generated.

6. EF5over 200 mph

   Incredible damage. Strong frame houses swept off their foundations, car-sized missiles thrown more than 100 meters, steel-reinforced concrete badly damaged, high-rise buildings deformed.

7. Unrated

   The survey recorded a tornado but could not put a number on it, most often because it crossed open country and damaged nothing a rating can be read from.

Rating

EF2

Date

June 12, 2024

Touchdown

6:18 PM CDT (23:18 UTC)

Lifted

6:23 PM CDT (23:23 UTC)

On the ground

5 minutes

Path length

3.2 miles (5.1 km)

Path width

700 yards (640 m)

Deaths

0

Injuries

0

Property damage

$500,000

County

Crow Wing County

Touchdown point

46.690, -94.257

Lift-off point

46.652, -94.220

Record number

2406121718-01

16 damage points were recorded along this path by NWS DLH, in the Damage Assessment Toolkit the survey teams carry. The strongest indicator was rated EF2. The highest wind the damage implies is 120 mph.

• Damage path crossing Highway 6.
• Center line of damage path. Numerous trees uprooted or snapped
• Numerous large tree trees uprooted.
• Over 80% of trees snapped or uprooted. Several branches or trees punctured through buildings.

Survey points are preliminary and are the raw material the published rating was built from. Source: NWS Damage Assessment Toolkit.

Numerous severe thunderstorms moved across north-central and northeast Minnesota on the evening of Wednesday, June 12, 2024, producing large hail to the size of baseballs, isolated thunderstorm wind damage, and several tornadoes. Two distinct supercellular storms produced five tornadoes (rated EF-0 and EF-2) across portions of Crow Wing, Aitkin, and Carlton counties between roughly 6:15 PM and 7:30 PM. The supercell that tracked through Crow Wing and Aitkin County produced four separate tornadoes, first on/near Upper Whitefish Lake across to Clamshell Lake, or west of Crosslake, where a wide, sharp path of damage was found. This tornado dissipated, with a second tornado forming south of Wolford, west of Rabbit Lake (north of Crosby). This second tornado appeared to have a mainly continuous path of damage from near Wolford to Rabbit Lake to Cedar Lake to Prescott Lake. There may have been a break in this tornado as it traveled across the Crow Wing State Forest, but a combination of storm chaser and spotter video as well as ground surveys seemed to indicate a mainly consistent path of damage. A third tornado near the northern portion of Hammal Lake and continued east-southeast through Hanging Kettle Lake and Ripple Lake, where it destroyed a three-season cabin and boat house, toppled an 85 foot tall antenna tower, and uprooted and snapped numerous trees. This supercell then later produced a weak, wispy tornado with no known damage near Glen, MN, with the particular length of this tornado unknown due to limited access in this area. While this supercell was |ongoing, a separate supercell briefly produced a weak tornado in northwest Carlton County where mainly minor tree damage (large branches, a few trees snapped) was observed north of Wright, MN. No injuries or fatalities were reported, and NWS Duluth had a Tornado Warning in effect for these storms for the duration of time they produced tornadoes.||Another earlier storm that was the earliest supercell of the severe storm event, initially developed over Koochiching County and into far northern Saint Louis County where it split. The right split headed for Ely, MN, and continued on a southeast path towards Tofte. The supercell was rotating throughout its lifetime, with a report of a funnel cloud when the storm was east of Ely. The storm briefly weakened for a time, then strengthened and produced strong mid-level rotation northeast of Isabella. This storm then produced an EF-1 tornado starting near Tanner Lake to the northeast of Isabella that tracked southeast for just over four miles, creating a swath of numerous uprooted and snapped trees. This tornado rating was determined based on satellite imagery, and NWS Duluth is coordinating to learn more about any air or ground surveyed damage from our partners at the Superior National Forest which may result in a future revision in the tornado rating.||Another isolated storm developed during the late evening hours across north-central Minnesota and move into Itasca County after midnight. This storm produced ping-pong ball sized hail and downed some trees near Wirt.

Tornado developed over Upper Whitefish Lake (no tornadic damage found or reported on the northwestern shore indicating the tornado touched down on land before crossing the lake) and traveled southeast towards Pelican Lake. Extensive damage to private residences and forest along Old Whiskey Road and Ruttger Rd (referred to by locals as ���Tip Top Point���) and across Bertha and Clamshell Lake towards the far eastern reach of Whitefish Golf Club���s holes. Damage path was the widest near Old Whiskey and Ruttger Road, around 700 yards across, with tree damage even identified on the island to the north of Old Whiskey Road. Over 80% of trees were uprooted or snapped near the base, and numerous homes showed minor to major roof damage. The worst of the roof damage was several homes which had over 50% of the roof deck uplifted and removed. Homeowners also reported a nearly hour-long storm surge of 1 to 2 feet from Upper Whitefish Lake. Minnesota State Patrol helicopter footage shows some scattered tornadic tree damage south of County Road 16 near Clear Lake before no additional damage has been found or reported. No fatalities or injuries reported.

A tornado redeveloped near Wolford, from the same storm that produced the first tornado near Crosslake. Initial damage located along County Road 30, south of County Highway 11/Mississippi River, mostly trees snapped and uprooted. Tornado continued east- southeast across Rabbit Lake just north of Cuyuna and then towards Highway 210. Damage along the western shore of Rabbit Lake affected private residences with a RV flipped over, roof covering material partially removed, and numerous trees snapped which lead to secondary home damage, including several collapsed out- buildings and garages. The tornado crossed Highway 210 near mile marker 145, as evidenced by both tree damage and storm chaser footage. It then took a southeastward path across portions of western Cedar Lake, producing extensive tree damage and pockets of residential property damage to roofs and garages, including a fish house that was picked up and thrown nearly 100 yards. This is the area of low-end EF-2 damage. The tornado path then continued southeast, crossing into Aitkin County before dissipating at 1904 CDT. The tornado was only rated EF-0 once crossing into Aitkin County. No fatalities or injuries were reported.

From NOAA NCEI's Storm Events Database, the narrative the local forecast office wrote for Storm Data.

1 minute of warning. NWS DLH issued a tornado warning for this county at 23:17 UTC, 1 minute before the tornado touched down, in force until 23:45 UTC.

The county was under a severe thunderstorm watch, issued at 20:32 UTC and running to 23:52 UTC.

Every warning and watch covering the touchdown point that day, from the Iowa Environmental Mesonet's archive of National Weather Service products. Lead time is measured from the issue of the warning in force to the touchdown time in the database, both of which were recorded to the minute by different people.

The Storm Prediction Center had this point in a Enhanced Risk, with a 0.05 chance of a tornado within 25 miles. The outlook in force was issued at 19:50 UTC.

SPC's Day 1 convective outlook as it stood when the tornado began, read at the touchdown point. The same archive is on the radar archive.

The radiosonde launches on either side of the tornado, from the nearest station that was launching then, drawn and analyzed the way Storm Lab does: the same diagram, the same parcel and shear definitions SPC's mesoanalysis uses.

The Duluth radar (KDLH), 156 km away, was scanning. The volume nearest the touchdown began at 23:21 UTC.

Open the radar archive at this moment, over the track

Reflectivity and velocity, decoded from the Level II archive in the browser. Volumes take a few seconds to open the first time.

Local storm reports within 60 km of the path, in the three hours either side.

From the Iowa Environmental Mesonet's archive of National Weather Service local storm reports.

The live radar over the trackEvery 2024 tornado in MinnesotaEvery tornado in Minnesota since 1950Warnings in force in Minnesota nowThe forecast where you are

7 more were confirmed in the United States that day.

Ratings are the survey's, read off the damage rather than measured; the rating scale is above. Tornado counts rise through the record as reporting improved, so a year in the 1950s is not comparable with one today except for the strongest tornadoes, which were always noticed.

NOAA Storm Prediction Center tornado database, 1950-2025, the official record kept by NOAA's Storm Prediction Center.