EF1 tornado, Johnson County, Kansas, April 27, 2026

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 mphthis tornado

   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 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, as surveyed

EF1, preliminary

Date

April 27, 2026

Touchdown

5:45 AM CDT (10:45 UTC)

Lifted

5:46 AM CDT (10:46 UTC)

On the ground

1 minutes

Path length

0.1 miles (0.1 km)

Path width

0 yards (0 m)

Deaths

0

Injuries

0

County

Johnson County

Touchdown point

38.738, -94.736

Lift-off point

38.738, -94.734

Highest wind the damage implies

90 mph

Surveyed by

NWS EAX

The office's name for it

JoCo_0426

Survey last edited

April 28, 2026

Record number

None yet. SPC numbers 2026 in the spring of 2027.

The same storm that resulted in a short lived EF 0 Tornado just northeast of Spring Hill, resulted in a second tornado, this one an EF 1 Tornado just along the Johnson County KS and Miami County Kansas line. This was also a short lived tornado, with EF 1 damage to a manufactured home north of W 215th Street.

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

11 damage points were recorded along this path by NWS EAX, in the Damage Assessment Toolkit the survey teams carry. The strongest indicator was rated EF1. The highest wind the damage implies is 90 mph.

• Other misc debris scattered around
• Debris from from property to the west
• Already replaced but old pole was available for photo

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

9 minutes of warning. NWS EAX issued a tornado warning for this county at 10:36 UTC, 9 minutes before the tornado touched down, in force until 11:00 UTC.

The county was under a severe thunderstorm watch, issued at 08:48 UTC and running to 13:19 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 Marginal Risk. The outlook in force was issued at 06:00 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 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 Pleasant Hill radar (KEAX), 42 km away, was scanning. The volume nearest the touchdown began at 10:45 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 2026 tornado in KansasEvery tornado in Kansas since 1950Warnings in force in Kansas nowThe forecast where you are

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

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.

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.