Tornadoes · United States · Ohio · 2026
EF1 tornado, Mt Gilead, Ohio, March 26, 2026
This EF1 tornado ran 1.5 miles across Morrow County on March 26, 2026, touching down at 8:41 PM EDT and reaching 75 yards wide. It killed nobody.
Preliminary. This is NWS CLE's damage survey, filed in the Damage Assessment Toolkit as GileadTor. 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.
EF065 to 85 mph
Light damage. Surface peeled off some roofs, gutters and siding damaged, branches broken, shallow-rooted trees pushed over.
EF186 to 110 mphthis tornado
Moderate damage. Roofs badly stripped, mobile homes overturned or badly damaged, exterior doors lost, windows broken.
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.
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.
EF4166 to 200 mph
Devastating damage. Well-built houses leveled, structures with weak foundations moved some distance, cars thrown and large missiles generated.
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.
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
- EF1, preliminary
- Date
- March 26, 2026
- Touchdown
- 8:41 PM EDT (00:41 UTC)
- Lifted
- 8:43 PM EDT (00:43 UTC)
- On the ground
- 2 minutes
- Path length
- 1.5 miles (2.5 km)
- Path width
- 75 yards (69 m)
- Deaths
- 0
- Injuries
- 0
- County
- Morrow County
- Touchdown point
- 40.559, -82.807
- Lift-off point
- 40.542, -82.788
- Highest wind the damage implies
- 95 mph
- Surveyed by
- NWS CLE
- The office's name for it
- GileadTor
- Survey last edited
- March 27, 2026
- Record number
- None yet. SPC numbers 2026 in the spring of 2027.
What the survey found
The tornado began northeast of Mount Gilead along US 42 near Home Road, causing extensive tree damage including multiple snapped and uprooted trees. The tornado continued southeast crossing Township Road 103, causing sporadic tree damage. The tornado then crossed OH 95 near Township Road 110, destroying a 60ft by 100ft outbuilding. Debris from this outbuilding was thrown 100-200 yards to the south southeast by the tornado before the tornado ended.
Scattered tree and some structural damage associated with straight line winds were found both north and south of the tornado track, consisted with straight line winds up to 75 mph.
Written by NWS CLE in the NWS Damage Assessment Toolkit. A survey is revised as better evidence arrives.
The damage survey
4 damage points were recorded along this path by NWS CLE, in the Damage Assessment Toolkit the survey teams carry. The strongest indicator was rated EF1. The highest wind the damage implies is 95 mph.
- 60 x 100 ft outbuilding completely destroyed, debris thrown to the south southeast in a concentrated path for 100 to 200 yds
- Group of pines snapped and twisted in a convergent pattern. Several hardwood trees uprooted.
- Southwest corner of roof panel ripped from building, lofted to the southeast and spread out across the field.
- Sporadic but concentrated area of snapped trees.
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
At the surface, a cold front moved from the southern Great Lakes region to the Upper and Middle Ohio Valley during the early afternoon through late evening hours of the 26th as a low moved east-northeastward from southern Quebec to the Gulf of Saint Lawrence. Along and ahead of the front, scattered multicell and isolated supercell thunderstorms impacted northern Ohio as the storms persisted generally eastward or southeastward during the late afternoon through mid-evening hours of the 26th, amidst moderate to strong effective bulk shear and weak to moderate MUCAPE. The storms produced sporadic straight-line convective wind damage and severe hail. Two weak tornadoes occurred; one in Morrow County and the other in Knox County, where mixed layer LCL's were favorably-low and surface-based ESRH was maximized due to southwesterly low-level jet development.
This tornado had peak intensity of EF1, with estimated peak winds of 95-mph, and impacted the northeastern and eastern outskirts of Mount Gilead. The tornado began along U.S. Route 42, near Home Road, and caused extensive tree damage, which included multiple snapped and uprooted trees. The tornado continued southeastward, crossed Township Road 103, and caused sporadic tree damage. The tornado then crossed OH Route 95, near Township Road 110, and destroyed a 60 foot by 100 foot outbuilding. Debris from this outbuilding were displaced about 100 to 200 yards to the south-southeast by the tornado before the tornado ended. Scattered tree damage and some structural damage associated with straight line convective wind gusts up to 75-mph were found both north and south of the tornado track. Radar data suggest this tornado was associated with a cyclonic mesovortex along the poleward side of the descending rear-inflow jet of a bow echo and the bow echo was embedded within the flanking line of a cyclonic supercell.
From NOAA NCEI's Storm Events Database, the narrative the local forecast office wrote for Storm Data.
The warnings
30 minutes of warning. NWS CLE issued a tornado warning for this county at 00:11 UTC, 30 minutes before the tornado touched down, in force until 00:45 UTC.
The county was under a tornado watch, issued at 20:57 UTC and running to 02:15 UTC.
| Issued (UTC) | Expired | Product | Office |
|---|---|---|---|
| 20:57 UTC | 02:15 UTC | Tornado Watch | CLE |
| 00:06 UTC | 01:00 UTC | Severe Thunderstorm Warning | CLE |
| 00:11 UTC | 00:45 UTC | Tornado Warning | CLE |
| 00:38 UTC | 01:00 UTC | Tornado Warning | CLE |
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 Enhanced Risk, with a 0.05 chance of a tornado within 25 miles, in the hatched area where significant tornadoes were expected. The outlook in force was issued at 20:00 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.
Cncnati-Daytn, OH (KILN), 00:00Z
0.7 hours before the tornado, 151 km from the path. March 27, 2026.
- Mixed-layer CAPE
- 362 J/kg
- Mixed-layer CIN
- -294 J/kg
- Surface CAPE
- 1066 J/kg
- Mixed-layer LCL
- 1653 m above ground
- 0-6 km bulk shear
- 59 kt
- 0-1 km bulk shear
- 30 kt
- 0-1 km storm-relative helicity
- 353 m²/s²
- 0-3 km storm-relative helicity
- 454 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
- 0-3 km lapse rate
- 6.4 K/km
Cncnati-Daytn, OH (KILN), 12:00Z
11.3 hours after it, 151 km from the path. March 27, 2026.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- -98665 J/kg
- Surface CAPE
- 3 J/kg
- Mixed-layer LCL
- 675 m above ground
- 0-6 km bulk shear
- 74 kt
- 0-1 km bulk shear
- 9 kt
- 0-1 km storm-relative helicity
- 44 m²/s²
- 0-3 km storm-relative helicity
- 367 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
- 0-3 km lapse rate
- 1.1 K/km
The surface observations
Marion (MNN), 24 km from the path, in the two hours either side.
| Time (UTC) | Temp (°F) | Dew point (°F) | Wind | Gust (kt) | Pressure (mb) | Weather |
|---|---|---|---|---|---|---|
| 22:45 UTC | 240° 12 kt | 1004.4 | ||||
| 22:50 UTC | 240° 12 kt | 18 | 1004.4 | |||
| 22:53 UTC | 77 | 59 | 250° 14 kt | 21 | 1004.4 | |
| 22:55 UTC | 240° 11 kt | 17 | 1004.4 | |||
| 23:00 UTC | 240° 14 kt | 1004.4 | ||||
| 23:05 UTC | 240° 13 kt | 18 | 1004.1 | |||
| 23:10 UTC | 1003.7 | |||||
| 23:15 UTC | 230° 13 kt | 18 | 1003.4 | |||
| 23:20 UTC | 240° 12 kt | 17 | 1003.4 | |||
| 23:25 UTC | 1003.4 | |||||
| 23:30 UTC | 1004.1 | |||||
| 23:35 UTC | 10 kt | 1004.1 | ||||
| 23:40 UTC | 1004.1 | |||||
| 23:45 UTC | 1004.1 | |||||
| 23:50 UTC | 14 kt | 1004.4 | ||||
| 23:53 UTC | 73 | 54 | 20° 17 kt | 24 | 1004.7 | |
| 23:55 UTC | 20° 17 kt | 1004.4 | ||||
| 00:00 UTC | 1004.7 | |||||
| 00:05 UTC | 20° 18 kt | 1005.8 | ||||
| 00:10 UTC | 55 | 48 | 40° 19 kt | 28 | 1005.1 | |
| 00:10 UTC | 19 kt | 25 | ||||
| 00:15 UTC | 1005.1 | |||||
| 00:20 UTC | ||||||
| 00:25 UTC | 60° 15 kt | 1003.4 | -RA | |||
| 00:30 UTC | ||||||
| 00:34 UTC | 1009.8 | TS | ||||
| 00:35 UTC | 1009.5 | |||||
| 00:40 UTC | 1008.8 | |||||
| 00:45 UTC | 1008.8 | |||||
| 00:50 UTC | 1009.1 | |||||
| 00:53 UTC | 1008.8 | TS | ||||
| 00:55 UTC | 1009.5 | |||||
| 01:00 UTC | 1009.8 | |||||
| 01:05 UTC | 1009.8 | |||||
| 01:10 UTC | 1009.8 | |||||
| 01:15 UTC | 1009.5 | |||||
| 01:20 UTC | 1009.5 | |||||
| 01:25 UTC | 1009.1 | |||||
| 01:30 UTC | 1009.1 | |||||
| 01:31 UTC | 1009.5 | VCTS | ||||
| 01:35 UTC | 1009.8 | |||||
| 01:40 UTC | 1010.2 | |||||
| 01:42 UTC | 1009.8 | |||||
| 01:45 UTC | 1009.8 | |||||
| 01:50 UTC | 1009.8 | |||||
| 01:53 UTC | 1009.5 | |||||
| 01:55 UTC | 1009.5 | |||||
| 02:00 UTC | 1009.1 | |||||
| 02:05 UTC | 1009.5 | |||||
| 02:10 UTC | 1009.8 | |||||
| 02:15 UTC | 1009.8 | |||||
| 02:20 UTC | 1010.2 | |||||
| 02:25 UTC | 1010.5 | |||||
| 02:30 UTC | 1010.8 | |||||
| 02:35 UTC | ||||||
| 02:40 UTC | 1011.5 |
From the Iowa Environmental Mesonet's archive of airport observations.
The radar
The Cleveland radar (KCLE), 124 km away, was scanning. The volume nearest the touchdown began at 00:41 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) | Report | Where | County | Remark |
|---|---|---|---|---|
| 00:07 UTC | TSTM WND DMG | 4 Sse Kirby | Wyandot, OH | Delayed Report. Damage to roof of barn. |
| 00:08 UTC | TSTM WND DMG | 2 Nne Marseilles | Wyandot, OH | Trees downed in northern Marseilles Township. Time estimated via radar. |
| 00:15 UTC | TSTM WND DMG | Harpster | Wyandot, OH | Trees downed in Harpster Township. Time estimated via radar. |
| 00:18 UTC | TSTM WND DMG | 3 Sw Nevada | Wyandot, OH | Delayed report. Trees and powerlines reported down on County Highway 61 and 59. |
| 00:20 UTC | TSTM WND DMG | 5 N Richwood | Union, OH | Utility pole down on 12000 Sanders Road. Time estimated from RADAR. |
| 00:27 UTC | TSTM WND DMG | 3 Wnw Richwood | Union, OH | Poles down on Boundary Road. Time estimated from RADAR. |
| 00:32 UTC | TSTM WND DMG | 2 S Bucyrus | Crawford, OH | Trees downed south of Bucyrus. |
| 00:33 UTC | TSTM WND DMG | 4 Nne Waldo | Marion, OH | Trees and powerlines down north of Waldo. |
| 00:34 UTC | TSTM WND DMG | 5 E Mount Victory | Hardin, OH | Property owner called in to inform us that his barn was destroyed on County Road 245. Time estimated from RADAR. |
| 00:40 UTC | TSTM WND DMG | Edison | Morrow, OH | Trees down. |
| 00:40 UTC | TSTM WND DMG | 7 Nw Richwood | Union, OH | Roof Damage; time rough estimate from caller. |
| 00:41 UTC | TORNADO | 2 Ene Mount Gilead | Morrow, OH | An EF-1 tornado with maximum wind speeds of 95 mph and a maximum width of 75 yards began northeast of Mount Gilead along US 42 near Home Road, causing extensive tree damage including multiple snapped and uprooted trees. |
| 00:42 UTC | TSTM WND DMG | 2 Ne Cardington | Morrow, OH | Trees downed. |
| 00:42 UTC | TSTM WND DMG | Galion | Crawford, OH | Tree downed. |
| 00:42 UTC | HAIL 0.88 | 5 Ssw Galion | Morrow, OH | |
| 00:42 UTC | HAIL 0.88 | 5 Ssw Galion | Morrow, OH | |
| 00:43 UTC | TSTM WND DMG | 5 Nne Mount Gilead | Morrow, OH | Trees and powerlines down near Candlewood Lake. |
| 00:45 UTC | TSTM WND DMG | 3 Nnw Chesterville | Morrow, OH | Several trees down on two properties off of Township Road 96. Time estimated via radar. |
| 00:45 UTC | TSTM WND DMG | 1 Ssw Magnetic Springs | Union, OH | Lines down on 347 and Jackson. Time estimated from RADAR. |
| 00:46 UTC | HAIL 1.5 | 6 Ne Mount Gilead | Morrow, OH | delayed report - 1.5 inch hail. |
| 00:48 UTC | TSTM WND DMG | 4 E Mount Gilead | Morrow, OH | Damage to the roof of a building at Hidden Lakes Campground. A few branches also broken off at the campground. |
| 00:56 UTC | TSTM WND DMG | Fredericktown | Knox, OH | Tree downed on a house near Fredericktown. |
| 00:56 UTC | TORNADO | 4 Sw Fredericktown | Knox, OH | A brief EF-0 tornado with maximum wind speeds of 75 mph and a maximum width of 20 yards began just west of Granny Creek road southwest of Fredricktown. The tornado ripped off part of a metal roof of a barn and carried it |
| 01:00 UTC | HAIL 1 | 3 Sw Lexington | Richland, OH | Report from mPING: Quarter (1.00 in.). |
| 01:02 UTC | TSTM WND DMG | 3 Sse Fredericktown | Knox, OH | Sporadic trees down across Knox County. Most of the down trees were observed in Fredericktown and Mount Vernon. Time estimated via radar. |
| 01:04 UTC | TSTM WND DMG | Mount Vernon | Knox, OH | A few calls for downed trees and powerlines in the Mt Vernon area. |
| 01:04 UTC | HAIL 1 | 3 S Butler | Knox, OH | |
| 01:31 UTC | TSTM WND GST 47 | 2 Se Dublin | Franklin, OH | ASOS station KOSU Columbus Ohio State University Airport. |
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 OhioEvery tornado in Ohio since 1950Warnings in force in Ohio nowThe forecast where you are
The other tornadoes of March 26, 2026
4 more have been surveyed in the United States that day, so far.
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.