Tornadoes · United States · Illinois · 2026

EF3 tornado, Kankakee Airport to Sun River Terrace, Illinois, March 10, 2026

From Kankakee Airport to Sun River Terrace, this EF3 tornado ran 35.6 miles across Kankakee and Jasper counties on March 10, 2026, touching down at 6:21 PM CDT and reaching 1,550 yards wide. It killed 3 people and injured 19.

Preliminary. This is NWS LOT's damage survey, filed in the Damage Assessment Toolkit as Kankakee - Roselawn. The rating, the path and the casualties are the survey's and can change while it is revised. The Storm Prediction Center compiles the official record of 2026 from these surveys and publishes it in the spring of 2027; this page moves to that tornado's permanent address when it does.

The rating scale

Tracks are drawn in the color of the rating. The Enhanced Fujita scale rates the damage rather than measuring the wind: the speeds are what that damage is taken to imply.

  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 mph

    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 mphthis tornado

    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.

The survey

Rating, as surveyed
EF3, preliminary
Date
March 10, 2026
Touchdown
6:21 PM CDT (23:21 UTC)
Lifted
7:39 PM CDT (00:39 UTC)
On the ground
78 minutes
Path length
35.6 miles (57.3 km)
Path width
1,550 yards (1417 m)
Deaths
3
Injuries
19
Counties
Kankakee and Jasper counties
Touchdown point
41.078, -87.886
Lift-off point
41.199, -87.256
Highest wind the damage implies
160 mph
Surveyed by
NWS LOT
The office's name for it
Kankakee - Roselawn
Survey last edited
September 9, 2026
Record number
None yet. SPC numbers 2026 in the spring of 2027.

What the survey found

This tornado began just north of W 3000S Road southwest of Kankakee, IL, about one mile east of State Route 115. The tornado intensified while traveling east-northeastward into the far southern section of the city of Kankakee in the vicinity of Route 45, where concentrated higher end EF-1 tree damage and structural damage was observed. The tornado intensified further while moving across E 2500S Road, destroying a two-story home and several metal farm buildings, consistent with EF-3 caliber wind speeds. Concentrated extreme tree damage was noted, with numerous large hardwood trees snapped, stubbed, or uprooted despite lacking leaves, likely due to extensive debris lofting in the area.

After crossing I-57 and the Kankakee River, the tornado rapidly increased in size, producing a swath of significant damage in and near northern portions of Aroma Park. In this area, multiple homes were heavily damaged to an estimated EF-2 intensity, and one fatality also occurred. The tornado’s peak width occurred here and was estimated to be approximately 1550 yards. Ground survey and aerial imagery suggests that the tornado further intensified as it tracked east-southeast before crossing the Kankakee River again. Within a narrow 150-200 yard wide section along S. Sandbar Road to the northeast of Aroma Park, three homes were completely destroyed, consistent with EF-3 caliber winds, and multiple others were heavily damaged and rendered uninhabitable. A heavy pickup truck parked in front of the garage of one of the destroyed homes was moved over 100 feet into a ditch next to the driveway, possibly being spun around the remnants of a small tree before reaching the ditch. In addition, on the other side of Sandbar Road, a crossover type SUV appeared to have been rolled onto the adjacent property and deposited onto a pile of debris just north of a heavily damaged residence. Along the swath of the most intense structural damage, concentrated extreme tree damage was noted, with numerous large hardwood trees snapped, stubbed, or uprooted despite lacking leaves, likely owing to extensive flying debris. Along Sandbar Road and through the Kankakee Elks Golf Course, the tornado’s width was estimated at near 1500 yards. The tornado then continued generally east to east-northeast towards the Indiana state line, downing numerous additional trees, causing occasional structural damage, and flipping irrigation pivots as it moved just north of the communities of Wichert and Hopkins Park.

While crossing into Newton County between W 800 N Road and W 900 N Road near N 650 W Road, the tornado destroyed multiple outbuildings and significantly damaged multiple homes. On N 600 W Road, multiple homes were completely destroyed with debris blown clear of their foundations, consistent with EF-3 caliber winds. Two fatalities occurred at one of these homes. Nearby forested areas had almost all trees snapped or uprooted with some trees remaining standing with only stubs of a few large branches remaining, likely due to extensive lifted debris. Multiple homes were damaged, and a farm outbuilding was destroyed along N 500 W Road and along and near N 400 W Road.

As the tornado crossed US-41 into the south side of Lake Village, it widened to approximately 1100 yards while damaging the roof and canopy of a gas station and a nearby retail building. Further north along N 300 W Road, multiple blocks of homes had significant roof damage and almost all trees were uprooted or snapped. The tornado continued eastward into a wooded area near the Lugene Links Golf Course, where a continuous corridor of trees was entirely uprooted. As the tornado neared W 950 N Road and N 150 W Road, a few homes were damaged, and a farm outbuilding was completely destroyed. The tornado continued to produce damage to trees and outbuildings as it traveled northeastward through mainly rural portions of northern Newton County and northern portions of Roselawn.

The tornado crossed into far northwestern Jasper County between W 1100 N Road and W 1200 N Road. Along N 1200 W Road just east of I-65, a continuous corridor of trees was entirely uprooted, a few outbuildings were damaged, and the roof was removed from a house. In the community of Forest City, a continuous corridor of trees was uprooted, and a few residences had shingles removed. The tornado diminished in intensity as it moved northeast toward N 1100 W Road, and then dissipated just south of the intersection of N 1100 W Road and W 1300 N Road.

Written by NWS LOT in the NWS Damage Assessment Toolkit. A survey is revised as better evidence arrives.

The damage survey

600 damage points were recorded along this path by NWS LOT, in the Damage Assessment Toolkit the survey teams carry. The strongest indicator was rated EFU. The highest wind the damage implies is 160 mph.

  • Small section of roof on west end of motel building damaged. Multiple sections of shingles removed. Some debris blown at least 300 yards to the northeast. From Kankakee County drone imagery.
  • Shipping containers blown into retention pond.
  • West facing section of metal wall blown in.
  • Also leaning/snapped power poles

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

What the Weather Service recorded

Scattered severe thunderstorms produced numerous tornadoes and large to giant hail as they moved across northern Illinois during the late afternoon and evening of March 10th. Included in the 9 total tornadoes in northeast Illinois that day is an EF-3 which tracked from the south side of Kankakee into Newton and Jasper counties in Indiana and devastated a portion of Aroma Park. There were two primary corridors of large hail; one extending from northern Will County into the city of Chicago, which produced hail upwards of 4.8 inches in diameter, and another from central Livingston County extending east across Kankakee County. Nearly a dozen individual reports of hail greater than 4 inches came out of this southernmost corridor, and a 6.6 inch hailstone found in Kankakee is pending as the new Illinois state record.

Two separate storm chaser videos showed a brief EF-U tornado occurring in a field near Kensington Avenue and S 1000W Road in Kankakee Township. Swirl patterns identified in a field from Gray Sky satellite imagery were used to approximate the start and end locations of the tornado. There is no known damage that was caused by the tornado.

Three separate storm chaser videos showed a brief EF-U tornado occurring in a field north of W 3500S Road and east of Illinois State Route 115. Swirl patterns noted in a field from Gray Sky satellite imagery were used to identify the start and end locations of the tornado. There is no known damage that was caused by the tornado.

A destructive EF-3 tornado with peak winds of 160 mph impacted portions of central and eastern Kankakee County before moving into northwest Indiana. The most notable damage caused by this tornado in Kankakee County occurred in the Aroma Park area. This tornado began just north of W 3000S Road southwest of Kankakee, IL, about one mile east of State Route 115. The tornado intensified while traveling east-northeastward into the far southern section of the city of Kankakee in the vicinity of Route 45, where concentrated higher end EF-1 tree damage and structural damage was observed. The tornado intensified further while moving across E 2500S Road, destroying a two-story home and several metal farm buildings, consistent with EF-3 caliber wind speeds. Concentrated extreme tree damage was noted, with numerous large hardwood trees snapped, stubbed, or uprooted despite lacking leaves, likely due to extensive debris lofting in the area.|After crossing I-57 and the Kankakee River, the tornado rapidly increased in size, producing a swath of significant damage in and near northern portions of Aroma Park. In this area, multiple homes were heavily damaged to an estimated EF-2 intensity. The tornado's peak width occurred here and was estimated to be approximately 1550 yards. Ground survey and aerial imagery suggests that the tornado further intensified as it tracked east-southeast before crossing the Kankakee River again. Within a narrow 150-200 yard wide section along S. Sandbar Road to the northeast of Aroma Park, three homes were completely destroyed, consistent with EF-3 caliber winds, and multiple others were heavily damaged and rendered uninhabitable. A heavy pickup truck parked in front of the garage of one of the destroyed homes was moved over 100 feet into a ditch next to the driveway, possibly being spun around the remnants of a small tree before reaching the ditch. In addition, on the other side of Sandbar Road, a crossover type SUV appeared to have been rolled onto the adjacent property and deposited onto a pile of debris just north of a heavily damaged residence. Along the swath of the most intense structural damage, concentrated extreme tree damage was noted, with numerous large hardwood trees snapped, stubbed, or uprooted despite lacking leaves, likely owing to extensive flying debris. Along Sandbar Road and through the Kankakee Elks Golf Course, the tornado's width was estimated at near 1500 yards. The tornado then continued generally east to east-northeast towards the Indiana state line, downing numerous additional trees, causing occasional structural damage, and flipping irrigation pivots as it moved just north of the communities of Wichert and Hopkins Park. The tornado continued on its destructive path into Newton County, Indiana where it caused additional EF-3 damage before eventually lifting west of De Motte in Jasper County. It was on the ground for over 35 miles and, at its peak, spanned a half mile in diameter. The storm destroyed numerous homes and resulted in around a dozen injuries and three fatalities: one in Aroma Park and the other two in Newton County, Indiana.

Video shared on social media taken on S 8250E Road approximately three quarters of a mile south of IL-17 showed a ground circulation occurring in a field to the west, coincident with a brief circulation noted in radar imagery. Swirl patterns were also identified in Gray Sky satellite imagery where the tornado was observed. There is no known damage that was caused by the tornado.

Video taken from S 13000E Road south of E 1000S Road looking west showed a brief anticyclonic tornado occurring in a field. Video time stamp and location matches an area of anticyclonic rotation seen on radar imagery. There is no known damage that was caused by the tornado.

The deaths

1 direct deaths are recorded for this tornado, each with what Storm Data knows of it.

AgeSexWhereKind
65MPermanent HomeDirect

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

The warnings

5 minutes of warning. NWS LOT issued a tornado warning for this county at 23:16 UTC, 5 minutes before the tornado touched down, in force until 00:00 UTC.

The county was under a tornado watch, issued at 20:57 UTC and running to 04:00 UTC.

Issued (UTC)ExpiredProductOffice
19:00 UTC06:29 UTCFlood WatchLOT
20:57 UTC04:00 UTCTornado WatchLOT
22:19 UTC23:00 UTCSevere Thunderstorm WarningLOT
23:02 UTC00:00 UTCSevere Thunderstorm WarningLOT
23:09 UTC00:15 UTCSevere Thunderstorm WarningLOT
23:16 UTC00:00 UTCTornado WarningLOT
23:45 UTC00:16 UTCSevere Thunderstorm WarningLOT
23:55 UTC00:11 UTCTornado WarningLOT
03:21 UTC03:47 UTCSevere Thunderstorm WarningLOT

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 forecast that day

The Storm Prediction Center had this point in a Moderate Risk, with a 0.15 chance of a tornado within 25 miles, in the hatched area where significant tornadoes were expected. 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 air that afternoon

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.

Lincoln, IL (KILX), 12:00Z

11.4 hours before the tornado, 140 km from the path. March 10, 2026.

Skew-T log-pSkew-T log-p diagram, Lincoln, IL at 12:00Z on 2026-03-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel lifted from the surface. Mixed-layer CAPE 551 joules per kilogram, CIN -175, lifted condensation level 971 meters above ground. Wind barbs in knots down the right edge.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed. The warm shading is its CAPE, the cool shading the inhibition it has to break through.
HodographHodograph, Lincoln, IL at 12:00Z on 2026-03-10The wind through the lowest 10 kilometers as a curve, rings every 10 meters per second labeled in knots. Zero to 1 km storm-relative helicity 101 square meters per square second, 0 to 6 km bulk shear 37 knots.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km. RM and LM are the right and left moving storms Bunkers' method gives; the shaded area is the 0 to 1 km storm-relative helicity.
Mixed-layer CAPE
551 J/kg
Mixed-layer CIN
-175 J/kg
Surface CAPE
0 J/kg
Mixed-layer LCL
971 m above ground
0-6 km bulk shear
37 kt
0-1 km bulk shear
16 kt
0-1 km storm-relative helicity
101 m²/s²
0-3 km storm-relative helicity
75 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0
0-3 km lapse rate
4.0 K/km

Open this sounding in Storm Lab

Lincoln, IL (KILX), 00:00Z

0.6 hours after it, 140 km from the path. March 11, 2026.

Skew-T log-pSkew-T log-p diagram, Lincoln, IL at 00:00Z on 2026-03-11Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel lifted from the surface. Mixed-layer CAPE 2012 joules per kilogram, CIN -43, lifted condensation level 1162 meters above ground. Wind barbs in knots down the right edge.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed. The warm shading is its CAPE, the cool shading the inhibition it has to break through.
HodographHodograph, Lincoln, IL at 00:00Z on 2026-03-11The wind through the lowest 10 kilometers as a curve, rings every 10 meters per second labeled in knots. Zero to 1 km storm-relative helicity 230 square meters per square second, 0 to 6 km bulk shear 52 knots.1939587897117Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km. RM and LM are the right and left moving storms Bunkers' method gives; the shaded area is the 0 to 1 km storm-relative helicity.
Mixed-layer CAPE
2012 J/kg
Mixed-layer CIN
-43 J/kg
Surface CAPE
2601 J/kg
Mixed-layer LCL
1162 m above ground
0-6 km bulk shear
52 kt
0-1 km bulk shear
25 kt
0-1 km storm-relative helicity
230 m²/s²
0-3 km storm-relative helicity
356 m²/s²
Significant tornado parameter
2.8
Supercell composite
15.0
0-3 km lapse rate
7.3 K/km

Open this sounding in Storm Lab

The surface observations

Kankakee (IKK), 24 km from the path, in the two hours either side.

Time (UTC)Temp (°F)Dew point (°F)WindGust (kt)Pressure (mb)Weather
21:35 UTC71.264.4140° 10 kt141007.1
21:55 UTC69.864.4140° 8 kt1007.1
22:15 UTC7064.4140° 10 kt151007.1VCTS
22:35 UTC69.465130° 7 kt1006.8-TSRA
22:55 UTC6865.5110° 12 kt1005.8VCTSRA
23:15 UTC6865.580° 32 kt371000.7TS

From the Iowa Environmental Mesonet's archive of airport observations.

The radar

The Chicago radar (KLOT), 67 km away, was scanning. The volume nearest the touchdown began at 23:19 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.

What was reported nearby

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

Time (UTC)ReportWhereCountyRemark
21:45 UTCHAIL 44 Sw OdellLivingston, IL
21:56 UTCHAIL 24 Se OdellLivingston, IL2 inch diameter hail southeast of Odell. Time estimated by radar. Relayed via social media.
22:10 UTCHAIL 1.753 Sw OdellLivingston, ILRelayed via mping. Time estimated by radar.
22:12 UTCHAIL 0.754 S DwightLivingston, ILRelayed via emergency management.
22:27 UTCHAIL 33 E CampusLivingston, ILHail up to 3 inch diameter reported 3 miles east of Campus. Relayed via social media. Time estimated by radar.
22:27 UTCHAIL 4.5CampusLivingston, ILPhoto shows hail approximately 4.5 inches in diameter. Hail was collected from property near 2700 North Road and 3300 East Road in Campus. Other photo shows hail stone approximately 3.5 inches in diameter. Time estimated
22:27 UTCHAIL 5.5CampusLivingston, ILPhoto relayed by broadcast media of a 5.5 inch diameter hailstone that occurred in Campus.
22:29 UTCHAIL 3CampusLivingston, IL3 inch hail reported near Campus. Relayed via mping. Time estimated by radar.
22:30 UTCHAIL 22 N CampusLivingston, ILRelayed via mping. Time estimated by radar.
22:31 UTCHAIL 1.752 Sw HerscherKankakee, IL
22:31 UTCHAIL 3.52 Ne CampusLivingston, ILPublic report of hail up to 3.5 inch diameter near village of Cardiff northeast of Campus. Time estimated by radar. Relayed via social media.
22:32 UTCHAIL 53 Ne CampusLivingston, IL
22:34 UTCHAIL 12 W HerscherKankakee, ILPublic report of quarter size hail between Buckingham and Herscher. Relayed via mping.
22:34 UTCHAIL 2.52 W BuckinghamKankakee, ILReport from mPING.
22:34 UTCHAIL 2.751 S ReddickLivingston, ILPhoto shows approximately baseball size hail near Riddick. Time estimated by radar. Relayed via social media.
22:36 UTCHAIL 52 Nnw BuckinghamKankakee, IL
22:37 UTCHAIL 2.751 Nw BuckinghamKankakee, ILRelayed via mping.
22:38 UTCHAIL 1.251 Ne ReddickKankakee, ILReport from mPING.
22:45 UTCHAIL 1BonfieldKankakee, ILMultiple trained spotter reports of quarter size hail in Bonfield.
22:45 UTCHAIL 3.52 N BuckinghamKankakee, ILRelayed via mping.
22:48 UTCHAIL 42 E CampusLivingston, ILReport from mPING: Grapefruit (4.00 in.).
23:00 UTCHAIL 21 Se BonfieldKankakee, ILRelayed via amateur radio.
23:10 UTCHAIL 2.753 N IrwinKankakee, ILPhoto shared to social media shows 4 inch diameter hail near Irwin. Time estimated by radar.
23:10 UTCHAIL 3BourbonnaisKankakee, ILMultiple public reports of hail in Bourbonnais. The largest hailstones were measured to be 3 inches in diameter.
23:10 UTCHAIL 43 N IrwinKankakee, ILCorrects previous hail report from 3 N Irwin. Photo shared to social media shows 4 inch diameter hail near Irwin. Time estimated by radar.
23:11 UTCHAIL 4.51 Nne KankakeeKankakee, IL
23:11 UTCHAIL 4.51 W BourbonnaisKankakee, ILCorrection to date. Public report of hail up to Grapefruit size near Plum Creek Drive and Braemer Way in Bourbonnais. Time estimated by radar.
23:18 UTCTORNADO3 W Kankakee AirportKankakee, IL*** 2 FATAL *** A tornado begin just west of the Kankakee Airport and tracked 36.6 miles across Kankakee and Newton Counties before dissipating in far northwest Jasper County. This tornado has been rated an EF-3 with est
23:20 UTCHAIL 2BradleyKankakee, ILHail broke windows in Bradley.
23:20 UTCHAIL 2.753 W Kankakee AirportKankakee, ILReport from mPING.
23:23 UTCTSTM WND DMG1 Nw Kankakee AirportKankakee, ILRoof damaged near West Industrial Park Drive and Stuart Drive in Kankakee. Possible tornado. Time estimated by radar.
23:23 UTCHAIL 5.23 Sw KankakeeKankakee, ILPhoto shared by storm chaser shows 5.2 inch diameter hail just southwest of Kankakee.
23:24 UTCTORNADO1 Nw Kankakee AirportKankakee, ILKankakee County EMA reports tornado touch down near I-57 and Justice Way. Time estimated by radar.
23:25 UTCHAIL 42 Wsw KankakeeKankakee, ILdelayed report.
23:27 UTCHAIL 2.752 S KankakeeKankakee, ILBaseball size hail reported on the south side of Kankakee. Relayed via social media. Time estimated by radar.
23:27 UTCHAIL 4.51 Nw Kankakee AirportKankakee, ILPhoto shared to social media shows approximately 4.5 inch diameter hail on the south side of Kankakee. Time estimated by radar.
23:27 UTCTORNADO1 N Kankakee AirportKankakee, ILVideo shows tornado on the ground near the Kankakee Airport.
23:28 UTCHAIL 6.11 Sse KankakeeKankakee, ILA hailstone measuring 156 mm or 6.14 inches in diameter, 16 inches in circumference, and 16.25 oz in weight was found on Osborn Ave in Kankakee, Illinois. The hailstone is a candidate for Illinois state record hailstone.
23:30 UTCTSTM WND DMG1 Wnw Aroma ParkKankakee, ILMultiple photos shared to social media show damage to structures and trees near Waldron Road and Marquette Lane near Aroma Park. Possible tornado. Time estimated by radar.
23:30 UTCHAIL 61 Se KankakeeKankakee, ILPhoto shows hailstone approximately 6 inches in diameter in southeastern Kankakee. Time estimated by radar.

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

This ground now

The live radar over the trackEvery 2026 tornado in IllinoisEvery tornado in Illinois since 1950Warnings in force in Illinois nowThe forecast where you are

The other tornadoes of March 10, 2026

20 more have been surveyed in the United States that day, so far.

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
March 104:49 PM CDTEF0Livingston, IL1.1175
March 104:57 PM CDTUnratedLivingston, IL0.310
March 106:18 PM CDTUnratedKankakee, IL0.610
March 106:19 PM CDTUnratedKankakee, IL0.560
March 106:33 PM CDTEF1Kankakee, IL1.3150
March 106:36 PM CDTUnratedKankakee, IL0.120
March 106:43 PM CDTUnratedKankakee, IL0.120
March 106:51 PM CDTUnratedKankakee, IL1.880
March 107:22 PM CDTEF1Knox, IL5.0100$300
March 107:30 PM CDTEF0Stark, IL6.240
March 107:43 PM CDTEF1Jasper, IN10.59003
March 108:01 PM CDTEF0Marshall, IL12.650
March 108:07 PM CDTEF2Starke, IN15.51,200
March 108:35 PM CDTEF0Starke, IN0.7150
March 109:05 PM CDTEF1Lee, IA1.550
March 109:26 PM CDTEF1Lee, IA2.150
March 109:38 PM CDTEF1Lee, IA1.250
March 1011:52 PM CDTEF1Mason, IL5.6200
March 1012:06 AM CDTEF1Mason, IL10.250
March 1012:30 AM CDTEF2McCurtain, OK2.52401

What this means

Ratings are the survey's, read off the damage rather than measured; the rating scale is above. A survey can be revised, so the rating, the path and the casualties can all still change.

Sources

NWS Damage Assessment Toolkit, the record the survey teams file from the damage, and NOAA Storm Prediction Center storm reports. Neither is the official database for 2026, which SPC publishes in the spring of 2027.