Several reports of high wind gusts were reported from the afternoon hours of the 28th into the early morning hours of the 29th. One such high wind gust was reported by the Oklahoma Mesonet site 3 miles south east of Boise City (Cimarron County). This high wind was due to the close proximity to a surface low in southeastern Colorado and being behind a dryline stretched across the far eastern Oklahoma Panhandle. The well mixed atmosphere and tighter surface pressure gradient allowed an stronger winds aloft to reach the surface resulting in an isolated high wind gusts of 59 mph.
During the late afternoon hours, the dryline began to retreat to the west. At the same time decaying showers were overrunning the dryline before quickly dissipating. As these showers dissipated they caused isolated high wind gusts near the town of Beaver (Beaver County).  One such gust was observed by the Oklahoma Mesonet site 1 mile south-southwest of Beaver (Beaver County) at 67 mph. An estimated 62 mph high wind gusts blew a tree down on a county road 6 miles southwest of Beaver (Beaver County). Another estimated 62 mph high wind gusts was responsible for breaking tree limbs off in the city of Beaver with some of the branches up to 4 inches in diameter.
Two final high wind gusts were reported by the Oklahoma Mesonet during the early morning hours on the 29th. One of the gusts was measure to be 58 mph with the final high wind gusts measured to be 61 mph. These gusts were associated with decaying showers that sent off an outflow which brought stronger winds aloft to the surface. No further high wind gusts were observed after 3:35 AM CST on the 29th.

High Wind in CIMARRON, OKLAHOMA
From 28-MAY-13 17:30:00 to 28-MAY-13 17:31:00 (CST-6)
Magnitude: 51.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

The Oklahoma mesonet site 3 miles south southeast of Boise City reported a high wind gust of 59 mph. The close proximity to a surface low in southeast Colorado allowed strong winds aloft to mix to the surface and resulted in the high wind gust.

High Wind in BEAVER, OKLAHOMA
From 28-MAY-13 18:26:00 to 28-MAY-13 18:28:00 (CST-6)
Magnitude: 58.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

The Oklahoma Mesonet site 1 mile ssw of Beaver (Beaver County) reported a high wind gust of 67 mph. Dissipating showers in the area were helping to drag strong winds aloft to the surface and the low level jet was developing during the evening hours of the 28th.

High Wind in BEAVER, OKLAHOMA
From 28-MAY-13 18:30:00 to 28-MAY-13 18:32:00 (CST-6)
Magnitude: 54.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Dissipating showers in the area were helping to drag strong winds aloft to the surface and the low level jet was developing during the evening hours of the 28th. The Beaver County Emergency Manager reported non-thunderstorm wind damage 6 miles sw of Beaver. A tree was blown down onto a county road blocking both lanes of traffic. The gust was estimated to be near 62 mph.

High Wind in BEAVER, OKLAHOMA
From 28-MAY-13 18:30:00 to 28-MAY-13 18:32:00 (CST-6)
Magnitude: 54.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Dissipating showers in the area were helping to drag strong winds aloft to the surface and the low level jet was developing during the evening hours of the 28th. The Beaver County Emergency Manager reported non-thunderstorm wind damage in the town of Beaver (Beaver County). Several tree branches up to 4 inches in diameter were broken off trees around town. The gust was estimated to be near 62 mph.

High Wind in BEAVER, OKLAHOMA
From 29-MAY-13 03:30:00 to 29-MAY-13 03:32:00 (CST-6)
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

The remnants of a supercell that moved across the Texas Panhandle continued to dissipate as it moved into Beaver County. As the dissipating showers moved over the city of Beaver (Beaver County), the Oklahoma Mesonet reported a non-thunderstorm gust of 58 mph.

High Wind in BEAVER, OKLAHOMA
From 29-MAY-13 03:35:00 to 29-MAY-13 03:36:00 (CST-6)
Magnitude: 53.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

The remnants of a supercell that moved across the Texas Panhandle continued to dissipate as it moved into Beaver County. As the dissipating showers moved over the city of Beaver (Beaver County), the Oklahoma Mesonet reported a non-thunderstorm gust of 61 mph.