Tornadoes · United States · Texas · 2025
EF1 tornado, Cypress to Houston Hooks Arpt, Texas, November 24, 2025
From Cypress to Houston Hooks Arpt, this EF1 tornado ran 2.6 miles across Harris County on November 24, 2025, touching down at 1:23 PM CST and reaching 500 yards wide. It killed nobody.
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 record
- Rating
- EF1
- Date
- November 24, 2025
- Touchdown
- 1:23 PM CST (19:23 UTC)
- Lifted
- 1:28 PM CST (19:28 UTC)
- On the ground
- 5 minutes
- Path length
- 2.6 miles (4.2 km)
- Path width
- 500 yards (457 m)
- Deaths
- 0
- Injuries
- 0
- County
- Harris County
- Touchdown point
- 29.919, -95.693
- Lift-off point
- 29.952, -95.674
- Record number
- 2511241323-01
The damage survey
57 damage points were recorded along this path by NWS HGX, in the Damage Assessment Toolkit the survey teams carry. The strongest indicator was rated EF2. The highest wind the damage implies is 125 mph.
- Tree trunk snapped but no other damage noted in the vicinity. Too heavy tree not pruned. Winds pushed tree and weight snapped tree.
- Roof damage (minor, shingles) to well built home. Fence down.
- End of damage, some small broken tree branches and flown debris.
- Tree uprooted with some other small tree branch damage nearby.
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
Storms produced tornadoes over the Houston area. Media reported that nearly 100 homes were damaged in the Houston area in the aftermath of these tornadoes.
NWS storm survey teams investigated an areas of damage across the Riata Ranch area in northwest Harris County after a tornadic storm moved through the area. Survey teams concluded that the tornado initially formed just south of Tuckerton Rd and a tad west of Towne Lake Pkwy. It then proceeded north into nearby neighborhoods. Majority of the damage found was EF-0, but a section of EF-1 damage was found along Lake Riata Ln and Barker Grove Ln. High end EF-1 Damage was found with a small portion of plywood decking removed from a roof in this same area. This was the strongest damage indicator (FR12 DOD2) with max winds for the tornado estimated at 105 mph. Survey teams concluded that the tornado weakened afterwards as it moved northeast, then dissipated south of US-290, which matches a public report of a funnel cloud at US-290 during the event.
Tornado formed just north of Louetta Rd near the intersection with Old Louetta Rd. It moved northeasterly through the Colony Creek Village, Memorial Northwest, Memorial Creek, and Willowick Forecast subdivisions, then dissipating in an open field north of Spring Cypress Rd in Klein. The majority of the damage found correlated to EF-0 and EF-1 damage, but a few locations of EF-2 damage (FR12 DOD 2) was found between Champion Forest Dr and Stuebner Airline Rd where large sections of missing roof decking were found on homes.
From NOAA NCEI's Storm Events Database, the narrative the local forecast office wrote for Storm Data.
The warnings
13 minutes of warning. NWS HGX issued a tornado warning for this county at 19:10 UTC, 13 minutes before the tornado touched down, in force until 19:45 UTC.
The county was under a tornado watch, issued at 17:49 UTC and running to 00:37 UTC.
| Issued (UTC) | Expired | Product | Office |
|---|---|---|---|
| 17:49 UTC | 00:37 UTC | Tornado Watch | HGX |
| 19:10 UTC | 19:45 UTC | Tornado Warning | HGX |
| 19:38 UTC | 20:13 UTC | Tornado Warning | HGX |
| 00:37 UTC | 04:10 UTC | Tornado Watch | HGX |
| 01:04 UTC | 01:18 UTC | Severe Thunderstorm Warning | HGX |
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 Slight Risk, with a 0.05 chance of a tornado within 25 miles. The outlook in force was issued at 16:23 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.
Lake Charles Mun, LA (KLCH), 00:00Z
4.6 hours after it, 240 km from the path. November 25, 2025.
- Mixed-layer CAPE
- 1580 J/kg
- Mixed-layer CIN
- -3 J/kg
- Surface CAPE
- 2891 J/kg
- Mixed-layer LCL
- 726 m above ground
- 0-6 km bulk shear
- 52 kt
- 0-1 km bulk shear
- 20 kt
- 0-1 km storm-relative helicity
- 126 m²/s²
- 0-3 km storm-relative helicity
- 132 m²/s²
- Significant tornado parameter
- 1.3
- Supercell composite
- 8.0
- 0-3 km lapse rate
- 5.4 K/km
The radar
The Houston radar (KHGX), 78 km away, was scanning. The volume nearest the touchdown began at 19:23 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 |
|---|---|---|---|---|
| 19:26 UTC | TORNADO | 3 Ssw Cypress | Harris, TX | A member of the public shared photos showing damage along Lake Riata Ln. Debris were scatted across the area with downed trees and visible roof damage to homes. |
| 19:29 UTC | FUNNEL CLOUD | 1 S Cypress | Harris, TX | A storm chaser shared a video on social media showing light debris being lofted by a storm. They noted rotation was visible in this storm that would eventually go on to produce a tornado. |
| 19:36 UTC | TORNADO | 5 E Cypress | Harris, TX | A storm spotter reported a funnel cloud near Grant Road. Storm spotter then observed the funnel cloud reaching the ground as a weak tornado. |
| 19:37 UTC | FUNNEL CLOUD | 6 E Cypress | Harris, TX | A member of the public reported a funnel cloud near the Champion forecast area. User indicated that it may have briefly touched down. The report was made through mPING. |
| 19:41 UTC | TORNADO | 7 Se Tomball | Harris, TX | A storm chaser shared photos on social media showing damage along village Hills Dr in Colony Creek. The photos showed numerous trees down with one large tree uprooted. Roof damage could also be seen. |
| 19:43 UTC | TORNADO | 7 Sse Tomball | Harris, TX | Broadcast media reported damage in a neighborhood near Colony Creek Drive at Bayou Bluff Drive. Trees had also fallen on cars in the area. |
| 19:45 UTC | TORNADO | 7 Se Tomball | Harris, TX | Broadcast media reported damage along Summer Grove Circle. Trees had fallen onto cars and homes in the area. |
| 19:46 UTC | TORNADO | 6 Se Tomball | Harris, TX | Damaged was reported at the Klein Fire Department Admin complex along Stuebner Airline Road. Photos showed debris scattered across the area with downed fences and scattered traffic cones. Siding was peeled off portions o |
| 19:57 UTC | FUNNEL CLOUD | 3 Wsw Spring | Harris, TX | Videos shared by numerous users on social media showed a rotating funnel near Spring, though eyewitness reports indicate the funnel was not making contact with the ground. |
From the Iowa Environmental Mesonet's archive of National Weather Service local storm reports.
This ground now
The live radar over the trackEvery 2025 tornado in TexasEvery tornado in Texas since 1950Warnings in force in Texas nowThe forecast where you are
The other tornadoes of November 24, 2025
2 more were confirmed in the United States that day.
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|---|---|---|---|---|---|---|---|
| November 24 | 1:41 PM CST | EF2 | Harris, TX | 3.8 | 400 | |||
| November 24 | 2:45 PM CST | EF0 | Alfalfa, OK | 0.1 | 20 |
What this means
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.
Sources
NOAA Storm Prediction Center tornado database, 1950-2025, the official record kept by NOAA's Storm Prediction Center.