An upper level trough was over Arizona and New Mexico. A cold front was stalled across portions of Southeast New Mexico and the northern Permian Basin. Hot temperatures were in place ahead of the cold front. An area of low pressure was across the northwestern Permian Basin and a dryline attached to the low extended southward to Pecos County and the Big Bend region. The airmass ahead of the front and east of the dryline was moist and very unstable. There was less moisture at the surface than higher in the atmosphere so this lead to the potential of strong, damaging winds. Wind shear was enhanced near the front. These conditions lead to the development of thunderstorms that produced strong, damaging winds and hail and a landspout tornado across portions of West Texas.

Thunderstorm Wind in MITCHELL, TEXAS
From 26-JUN-21 20:05:00 to 26-JUN-21 20:06:00 (CST-6)
Location: COLORADO CITY
Magnitude: 54.00 MG
Reported by: Mesonet

A thunderstorm moved across Mitchell County and produced a 62 mph wind gust at the Colorado City mesonet site.

Thunderstorm Wind in ECTOR, TEXAS
From 26-JUN-21 17:22:00 to 26-JUN-21 17:23:00 (CST-6)
Location: ODESSA ECTOR CO ARPT
Magnitude: 61.00 EG
Property damage: 12.00K
Reported by: Trained Spotter

A thunderstorm moved across Ector County and produced wind damage in Odessa. A semi-trailer was blown over in the Sam's Club parking lot. The cost of damage is a rough estimate.

Thunderstorm Wind in MIDLAND, TEXAS
From 26-JUN-21 17:30:00 to 26-JUN-21 17:31:00 (CST-6)
Location: MIDLAND
Magnitude: 61.00 EG
Property damage: 14.00K
Reported by: Social Media

A thunderstorm moved across Midland County and produced wind damage on the north side of Midland. Multiple fences were blown down. The time was estimated from radar. The cost of damage is a very rough estimate.

Thunderstorm Wind in BREWSTER, TEXAS
From 26-JUN-21 16:11:00 to 26-JUN-21 16:12:00 (CST-6)
Location: CASTOLON
Magnitude: 55.00 MG
Reported by: Mesonet

A thunderstorm moved across Brewster County and produced a 63 mph wind gust at the Castolon mesonet site.

Thunderstorm Wind in BREWSTER, TEXAS
From 26-JUN-21 16:17:00 to 26-JUN-21 16:18:00 (CST-6)
Location: CASTOLON
Magnitude: 58.00 MG
Reported by: Mesonet

A thunderstorm moved across Brewster County and produced a 67 mph wind gust at the Castolon mesonet site.

Thunderstorm Wind in MARTIN, TEXAS
From 26-JUN-21 17:47:00 to 26-JUN-21 17:48:00 (CST-6)
Location: TARZAN
Magnitude: 56.00 EG
Property damage: 3.00K
Reported by: Social Media

A thunderstorm moved across Martin County and produced wind damage in Tarzan. There was roof damage to a metal outbuilding. The time was estimated by radar. The cost of damage is a very rough estimate.

Flash Flood in MIDLAND, TEXAS
From 26-JUN-21 19:05:00 to 26-JUN-21 20:00:00 (CST-6)
Location: MIDLAND
Flood cause: Heavy Rain
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Social Media

Heavy rain resulted in flash flooding in Midland. There was a video of flooding along Wadley Avenue and in Grafa Park. The cost of damage is a very rough estimate.

Strong Wind in DAWSON, TEXAS
From 26-JUN-21 18:38:00 to 26-JUN-21 18:41:00 (CST-6)
Magnitude: 48.00 EG
Crop damage: 0.00K
Reported by: Social Media

LANDSPOUT. Location: 32.710N, 102.080W. A thunderstorm produced a landspout near Lamesa. There were multiple social media photos and videos of a landspout tornado near Highway 180 approximately seven miles west southwest of Lamesa. The landspout tornado remained over an open field and has been given a rating of EF Unknown.

Thunderstorm Wind in WARD, TEXAS
From 26-JUN-21 20:15:00 to 26-JUN-21 20:20:00 (CST-6)
Location: MONAHANS
Magnitude: 70.00 EG
Property damage: 200.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

A thunderstorm moved across Ward County and produced wind damage south of Monahans. The damage swath included metal roofs/carports lifted or bent, downed tree branches between one to three inches in diameter, and several damaged travel trailers. The damage was generally oriented in an easterly direction. After re-analysis of radar data, the damage was determined to be the result of a microburst that occurred at approximately 9:15 pm CDT. The survey team estimated the peak wind speeds to be between 75 to 85 mph. The cost of damage is a very rough estimate.

Thunderstorm Wind in MARTIN, TEXAS
From 26-JUN-21 17:58:00 to 26-JUN-21 17:59:00 (CST-6)
Location: TARZAN
Magnitude: 54.00 MG
Reported by: Mesonet

A thunderstorm moved across Martin County and produced a 62 mph wind gust at the Tarzan mesonet site.

Thunderstorm Wind in DAWSON, TEXAS
From 26-JUN-21 18:44:00 to 26-JUN-21 18:45:00 (CST-6)
Location: LAMESA
Magnitude: 76.00 MG
Reported by: Mesonet

A thunderstorm moved across Dawson County and produced an 88 mph wind gust at the Lamesa mesonet site.

Hail in WARD, TEXAS
From 26-JUN-21 20:00:00 to 26-JUN-21 20:05:00 (CST-6)
Location: THORNTONVILLE
Magnitude: 1.75 
Reported by: Social Media

Flash Flood in DAWSON, TEXAS
From 26-JUN-21 19:10:00 to 26-JUN-21 21:00:00 (CST-6)
Location: LAMESA
Flood cause: Heavy Rain
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Heavy rain resulted in flash flooding in Dawson County. Highway 180 west of Lamesa was impassable due to water and mud over the road. The cost of damage is a very rough estimate.

Thunderstorm Wind in DAWSON, TEXAS
From 26-JUN-21 18:40:00 to 26-JUN-21 18:50:00 (CST-6)
Location: LAMESA
Magnitude: 100.00 EG
Property damage: 10.00M
Crop damage: 0.00K
Reported by: NWS Storm Survey

A thunderstorm moved across Dawson County and produced wind damage in and near Lamesa. Significant wind damage was discovered on the north and northeast sides of Lamesa, Texas. The damage swath included multiple uprooted trees, downed or leaning power poles, metal roofs/carports lifted or bent, some homes missing shingles or roof damage due to uprooted trees, and several damaged metal buildings and travel trailers. All of this damage was oriented in a northwest direction. After re-analysis of radar data and evaluation of eye-witness accounts, the damage was determined to be the result of an intense downburst that developed as an approaching outflow boundary interacted with an approaching supercell thunderstorm at roughly 7:45 pm CDT. The survey team estimated peak wind speeds to be between 110 to 120 mph. It was also determined that the overturned irrigation pivots, south of Lamesa, resulted from 70 to 80 mph winds behind the approaching outflow boundary. The total damage estimate between the thunderstorm winds and flooding is around 10 million dollars.

Flash Flood in DAWSON, TEXAS
From 26-JUN-21 19:22:00 to 26-JUN-21 21:40:00 (CST-6)
Location: LAMESA
Flood cause: Heavy Rain
Property damage: 10.00M
Crop damage: 0.00K
Reported by: Social Media

Heavy rain resulted in flash flooding in Lamesa. There was a video of at least a foot of flowing water over roads in Lamesa. The damage estimate in Lamesa due to a thunderstorm downburst plus flooding was around ten million dollars.

Flash Flood in DAWSON, TEXAS
From 26-JUN-21 19:31:00 to 26-JUN-21 21:40:00 (CST-6)
Location: LAMESA
Flood cause: Heavy Rain
Property damage: 10.00M
Crop damage: 0.00K
Reported by: Social Media

Heavy rain resulted in flash flooding in Lamesa. There was a video of street flooding in Lamesa submitted via social media. The damage estimate from the flooding and thunderstorm downburst in Lamesa was around ten million dollars.