Tornadoes · United States · Wisconsin · 2026
EF1 tornado, Somers, Wisconsin, April 14, 2026
This EF1 tornado ran 4.0 miles across Kenosha County on April 14, 2026, touching down at 9:02 PM CDT and reaching 150 yards wide. It killed nobody.
Preliminary. This is NWS MKX's damage survey, filed in the Damage Assessment Toolkit as Somers. 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
- April 14, 2026
- Touchdown
- 9:02 PM CDT (02:02 UTC)
- Lifted
- 9:08 PM CDT (02:08 UTC)
- On the ground
- 6 minutes
- Path length
- 4.0 miles (6.4 km)
- Path width
- 150 yards (137 m)
- Deaths
- 0
- Injuries
- 0
- County
- Kenosha County
- Touchdown point
- 42.654, -87.930
- Lift-off point
- 42.621, -87.866
- Highest wind the damage implies
- 105 mph
- Surveyed by
- NWS MKX
- The office's name for it
- Somers
- Survey last edited
- April 18, 2026
- Record number
- None yet. SPC numbers 2026 in the spring of 2027.
What the survey found
Tornado began NW of Somers east of the interstate. It went through the north and east side of the city, through the fire department and near Somers Elementary School.
Written by NWS MKX in the NWS Damage Assessment Toolkit. A survey is revised as better evidence arrives.
The damage survey
1 damage points were recorded along this path by NWS MKX, in the Damage Assessment Toolkit the survey teams carry. The highest wind the damage implies is 90 mph.
- Sheet metal roofing lofted to the ese
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
Numerous severe thunderstorms developed across southern Wisconsin during the afternoon and evening hours as a wave of low pressure moved across a stationary front over the region. Two main supercell thunderstorms developed along and north of Interstate 94 between Madison and Milwaukee, which produced softball sized hail and an EF-2 tornado. These storms would later merge while a squall line developed in south central Wisconsin which would then track through southeast Wisconsin. Elsewhere, a few storms had brief rotations show up, producing a tornado near Endeavor. The supercell thunderstorms and squall line trained over the same locations producing flash flooding mainly in urban areas.
The tornado began northwest of Somers, east of Interstate 94. It went through the north and east side of the city, through the fire department and near Somers Elementary School. Numerous trees were uprooted along the path, some falling into houses.
From NOAA NCEI's Storm Events Database, the narrative the local forecast office wrote for Storm Data.
The warnings
5 minutes of warning. NWS MKX issued a tornado warning for this county at 01:57 UTC, 5 minutes before the tornado touched down, in force until 02:14 UTC.
The county was under a tornado watch, issued at 19:34 UTC and running to 03:00 UTC.
| Issued (UTC) | Expired | Product | Office |
|---|---|---|---|
| 17:19 UTC | 15:50 UTC | Flood Watch | MKX |
| 19:34 UTC | 03:00 UTC | Tornado Watch | MKX |
| 01:30 UTC | 02:19 UTC | Severe Thunderstorm Warning | MKX |
| 01:57 UTC | 02:14 UTC | Tornado Warning | MKX |
| 03:57 UTC | 07:00 UTC | Flood Advisory | MKX |
| 15:50 UTC | 02:52 UTC | Flood Warning | MKX |
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 0.10 chance of a tornado within 25 miles, in the hatched area where significant tornadoes were expected. The outlook in force was issued at 00:54 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 radar
The Milwaukee radar (KMKX), 65 km away, was scanning. The volume nearest the touchdown began at 02:03 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 |
|---|---|---|---|---|
| 23:40 UTC | HAIL 1 | 1 E Butler | Milwaukee, WI | Report from mPING: Quarter (1.00 in.). |
| 23:47 UTC | HAIL 1 | 2 Ne Menomonee Falls | Waukesha, WI | Report from mPING: Quarter (1.00 in.). |
| 00:28 UTC | FLASH FLOOD | 1 W Sussex | Waukesha, WI | Trained spotter report of flash flooding. |
| 00:45 UTC | FLASH FLOOD | 3 Nne Wauwatosa | Milwaukee, WI | Video and pictures of stranded vehicles stuck in water on social media in several locations across northwest Milwaukee. |
| 01:01 UTC | TORNADO | 4 Ssw Sturtevant | Kenosha, WI | EF1 tornado in the Somers area beginning near the intersection of 7th St. and 100th Ave. and ending approximately 4 miles to the southeast near the north end of 47th Ave. Estimated maximum wind speed of 105 mph due to 5 |
| 01:20 UTC | FLASH FLOOD | 2 N Menomonee Falls | Waukesha, WI | Trained spotter report of flash flooding. Time of report adjusted to radar data. |
| 01:29 UTC | TORNADO | 5 Sw East Troy | Walworth, WI | NWS Storm Survey found EF1 tornado damage southwest of East Troy. Maximum winds of 100 MPH. |
| 01:38 UTC | TSTM WND DMG | 3 W Waterford North | Racine, WI | Trained spotter reports uprooted trees in addition to shingle & chimney damage. |
| 01:38 UTC | TORNADO | 4 Se Potter Lake | Racine, WI | NWS Damage Survey: EF-1 Tornado, estimated peak winds of 100mph. Started NW of Waterford down and went through the north side of Waterford. |
| 01:42 UTC | TORNADO | 2 Se Rochester | Racine, WI | Corrects previous tornado report from 2 SE Rochester. EF0 tornado developed near the intersection of Plank Rd. and County Highway J and traveled 3.9 miles ending near Plank Rd. just east of South Cox Rd. Maximum estimate |
| 01:42 UTC | TORNADO | 2 Se Rochester | Racine, WI | EF0 tornado developed near the intersection of Plank Rd. and County Highway J and traveled 3.9 miles ending near Plank Rd. just east of South Cox Rd. Maximum estimated wind speed of 85 mph. Uprooted and snapped trees. Mi |
| 01:45 UTC | FLOOD | 4 W Brown Deer | Milwaukee, WI | Social media report of flooded roads and sidewalks around Donna Drive and 107th St. |
| 02:01 UTC | TORNADO | 4 Ssw Sturtevant | Kenosha, WI | Corrects previous tornado report from 4 SSW Sturtevant. EF1 tornado in the Somers area beginning near the intersection of 7th St. and 100th Ave. and ending approximately 4 miles to the southeast near the north end of 47t |
| 02:02 UTC | FLOOD | 1 N Muskego | Waukesha, WI | Trained spotter report of areal flooding near Muskego. |
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 WisconsinEvery tornado in Wisconsin since 1950Warnings in force in Wisconsin nowThe forecast where you are
The other tornadoes of April 14, 2026
24 more have been surveyed in the United States that day, so far.
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|---|---|---|---|---|---|---|---|
| April 14 | 3:14 PM CDT | EF0 | Hardin, IA | 1.2 | 25 | |||
| April 14 | 3:22 PM CDT | EF0 | Hardin, IA | 0.6 | 25 | |||
| April 14 | 5:25 PM CDT | EF1 | Buchanan, IA | 4.3 | 50 | |||
| April 14 | 5:35 PM CDT | EF3 | Vernon, WI | 7.0 | 125 | |||
| April 14 | 6:24 PM CDT | EF2 | Waukesha, WI | 3.8 | 150 | |||
| April 14 | 6:26 PM CDT | EF1 | Marquette, WI | 4.9 | 50 | |||
| April 14 | 6:36 PM CDT | EF1 | Dubuque, IA | 3.4 | 25 | |||
| April 14 | 7:39 PM CDT | EF1 | Stephenson, IL | 5.1 | 100 | |||
| April 14 | 8:26 PM CDT | EF1 | Walworth, WI | 7.4 | 75 | |||
| April 14 | 8:38 PM CDT | EF1 | Racine, WI | 5.2 | 75 | |||
| April 14 | 8:42 PM CDT | EF0 | Racine, WI | 3.8 | 50 | |||
| April 14 | 10:51 PM EDT | EF1 | Montcalm, MI | 18.7 | 110 | |||
| April 14 | 9:52 PM CDT | EF1 | Creek, OK | 1.7 | 225 | |||
| April 14 | 11:38 PM EDT | EF0 | Allegan, MI | 6.8 | 100 | |||
| April 14 | 11:52 PM EDT | EF1 | Allegan, MI | 15.8 | 175 | |||
| April 14 | 11:53 PM EDT | EF1 | Saginaw, MI | 3.9 | 0 | |||
| April 14 | 10:57 PM CDT | EF1 | Muskogee, OK | 14.3 | 1,000 | |||
| April 14 | 11:58 PM EDT | EF0 | Shiawassee, MI | 1.7 | 0 | |||
| April 14 | 12:06 AM EDT | EF0 | Saginaw, MI | 0.6 | 75 | |||
| April 14 | 11:24 PM CDT | EF1 | Cherokee, OK | 7.7 | 1,100 | |||
| April 14 | 11:38 PM CDT | EF1 | Cherokee, OK to AR | 24.2 | 800 | |||
| April 14 | 11:54 PM CDT | EF1 | Adair, OK to AR | 7.5 | 700 | |||
| April 14 | 1:04 AM EDT | EF1 | Branch, MI | 2.6 | 100 | |||
| April 14 | 1:44 AM EDT | EF1 | Washtenaw, MI | 1.7 | 500 |
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.