A strong upper level low strengthened over Arizona during the day on the 26th. At the same time, surface cyclogenesis significantly strengthened near the Oklahoma Panhandle/Kansas State line. Two distinct corridors of high winds developed during the afternoon hours. One of these was closer to the center of the low pressure system in the extreme southern Texas Panhandle into the northern South Plains. The second extended out of southeastern New Mexico into the Permian Basin and southern South Plains. The northernmost corridor of high winds was associated with several sustained winds at 40 mph or greater while the southernmost area did not experience this. The central South Plains saw a relative weakness in winds between these two areas and did not record any high winds.
High wind gusts below are from the Texas Tech University West Texas mesonet:
64 mph at Hart (Castro County), 64 mph at Earth (Lamb County), 63 mph at Dimmitt (Castro County), 63 mph at Vigo Park (Swisher County), 62 mph at Lesley (Hall County), 61 mph at Denver City (Yoakum County), 60 mph at O'Donnell (Lynn County), 60 mph at Happy (Swisher County), 60 mph at Olton (Lamb County), 60 mph at Turkey (Hall County), 60 mph at Muleshoe (Bailey County), 60 mph at Silverton (Briscoe County), 59 mph at Friona (Parmer County), 58 mph at Tulia (Swisher County), and 58 mph at South Plains (Floyd County).
Additionally, sustained winds of 40 mph or greater were observed at the following sites:
44 mph at Amherst (Lamb County), 44 mph at Caprock Canyons State Park (Briscoe County), and 43 mph at Aiken (Hale County).

High Wind in SWISHER, TEXAS
From 26-NOV-19 12:30:00 to 26-NOV-19 16:00:00 (CST-6)
Magnitude: 55.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

High Wind in YOAKUM, TEXAS
From 26-NOV-19 12:35:00 to 26-NOV-19 13:15:00 (CST-6)
Magnitude: 53.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

High Wind in CASTRO, TEXAS
From 26-NOV-19 13:00:00 to 26-NOV-19 16:00:00 (CST-6)
Magnitude: 56.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

High Wind in LYNN, TEXAS
From 26-NOV-19 13:15:00 to 26-NOV-19 14:00:00 (CST-6)
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

High Wind in LAMB, TEXAS
From 26-NOV-19 14:20:00 to 26-NOV-19 16:00:00 (CST-6)
Magnitude: 56.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

High Wind in PARMER, TEXAS
From 26-NOV-19 14:35:00 to 26-NOV-19 14:35:00 (CST-6)
Magnitude: 51.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

High Wind in BAILEY, TEXAS
From 26-NOV-19 15:05:00 to 26-NOV-19 15:05:00 (CST-6)
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

High Wind in HALL, TEXAS
From 26-NOV-19 15:15:00 to 26-NOV-19 16:30:00 (CST-6)
Magnitude: 54.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

High Wind in BRISCOE, TEXAS
From 26-NOV-19 16:10:00 to 26-NOV-19 16:10:00 (CST-6)
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

High Wind in FLOYD, TEXAS
From 26-NOV-19 16:20:00 to 26-NOV-19 16:20:00 (CST-6)
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

High Wind in HALE, TEXAS
From 26-NOV-19 13:54:00 to 26-NOV-19 16:39:00 (CST-6)
Magnitude: 37.00 MS
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet