Evening storms on the 14th formed off a dryline and cold front. These storms quickly formed into a line and moved southeast across Oklahoma and western north Texas. A few non-thunderstorm wind gusts came out of a wake low behind the line of storms.

High Wind in WASHITA, OKLAHOMA
From 14-MAY-18 19:25:00 to 14-MAY-18 19:25:00 (CST-6)
Magnitude: 51.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Measured by Bessie mesonet.

High Wind in ROGER MILLS, OKLAHOMA
From 14-MAY-18 20:55:00 to 14-MAY-18 20:55:00 (CST-6)
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Measured by Cheyenne mesonet.

Thunderstorm Wind in ROGER MILLS, OKLAHOMA
From 14-MAY-18 17:20:00 to 14-MAY-18 17:20:00 (CST-6)
Location: BERLIN
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

No damage reported.

Hail in BECKHAM, OKLAHOMA
From 14-MAY-18 17:20:00 to 14-MAY-18 17:20:00 (CST-6)
Location: ERICK
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Storm Chaser

Hail in HARMON, OKLAHOMA
From 14-MAY-18 17:20:00 to 14-MAY-18 17:20:00 (CST-6)
Location: MADGE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in WOODWARD, OKLAHOMA
From 14-MAY-18 17:35:00 to 14-MAY-18 17:35:00 (CST-6)
Location: SHARON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorm Wind in BECKHAM, OKLAHOMA
From 14-MAY-18 17:50:00 to 14-MAY-18 17:50:00 (CST-6)
Location: TEXOLA
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Storm Chaser

No damage reported.

Thunderstorm Wind in HARMON, OKLAHOMA
From 14-MAY-18 17:50:00 to 14-MAY-18 17:50:00 (CST-6)
Location: HOLLIS
Magnitude: 70.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Report relayed from a trained spotter. Unknown instrument.

Thunderstorm Wind in HARMON, OKLAHOMA
From 14-MAY-18 18:00:00 to 14-MAY-18 18:25:00 (CST-6)
Location: GOULD
Magnitude: 61.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Series of measured wind gusts of 58 to 81 mph between 7PM and 7:25PM (measured at 5 minute intervals).

Thunderstorm Wind in HARMON, OKLAHOMA
From 14-MAY-18 18:05:00 to 14-MAY-18 18:05:00 (CST-6)
Location: HOLLIS
Magnitude: 56.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Large wood-frame metal barn destroyed. Debris observed downwind about 200 yards.

Thunderstorm Wind in HARMON, OKLAHOMA
From 14-MAY-18 18:05:00 to 14-MAY-18 18:05:00 (CST-6)
Location: GOULD
Magnitude: 70.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Hail in WOODS, OKLAHOMA
From 14-MAY-18 18:50:00 to 14-MAY-18 18:50:00 (CST-6)
Location: DACOMA
Magnitude: 2.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Hail in WASHITA, OKLAHOMA
From 14-MAY-18 19:05:00 to 14-MAY-18 19:05:00 (CST-6)
Location: BESSIE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in ALFALFA, OKLAHOMA
From 14-MAY-18 19:05:00 to 14-MAY-18 19:05:00 (CST-6)
Location: CHEROKEE
Magnitude: 56.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in ALFALFA, OKLAHOMA
From 14-MAY-18 19:10:00 to 14-MAY-18 19:10:00 (CST-6)
Location: CHEROKEE
Magnitude: 56.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Wall of a building blown down on the north side of Cherokee. Window blown out of another building in town. Tree limbs and power lines down. Time of occurrence estimated by radar.

Thunderstorm Wind in ALFALFA, OKLAHOMA
From 14-MAY-18 19:10:00 to 14-MAY-18 19:10:00 (CST-6)
Location: CHEROKEE
Magnitude: 57.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in CUSTER, OKLAHOMA
From 14-MAY-18 19:15:00 to 14-MAY-18 19:15:00 (CST-6)
Location: WEATHERFORD
Magnitude: 52.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Public

Carport collapsed. Time estimate based on other nearby reports.

Thunderstorm Wind in CUSTER, OKLAHOMA
From 14-MAY-18 19:15:00 to 14-MAY-18 19:15:00 (CST-6)
Location: WEATHERFORD
Magnitude: 57.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in ALFALFA, OKLAHOMA
From 14-MAY-18 19:25:00 to 14-MAY-18 19:25:00 (CST-6)
Location: GREAT SALT PLAINS LAKE DAM
Magnitude: 52.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Trees and power lines down one and a half miles south of highway 11 on highway 38. Time of occurrence estimated by radar.

Thunderstorm Wind in GRANT, OKLAHOMA
From 14-MAY-18 19:40:00 to 14-MAY-18 19:40:00 (CST-6)
Location: WAKITA
Magnitude: 52.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Public

High voltage powerline downed on road.

Thunderstorm Wind in CANADIAN, OKLAHOMA
From 14-MAY-18 19:55:00 to 14-MAY-18 19:55:00 (CST-6)
Location: CALUMET
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

No damage reported.

Thunderstorm Wind in KAY, OKLAHOMA
From 14-MAY-18 20:20:00 to 14-MAY-18 20:20:00 (CST-6)
Location: BRAMAN
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Estimated 65-70 mph. No damage reported.

Thunderstorm Wind in COMANCHE, OKLAHOMA
From 14-MAY-18 20:35:00 to 14-MAY-18 20:35:00 (CST-6)
Location: MT SCOTT
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in COMANCHE, OKLAHOMA
From 14-MAY-18 21:03:00 to 14-MAY-18 21:03:00 (CST-6)
Location: ELGIN
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Storm Chaser

Thunderstorm Wind in KAY, OKLAHOMA
From 14-MAY-18 21:15:00 to 14-MAY-18 21:15:00 (CST-6)
Location: NEWKIRK
Magnitude: 60.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in HARMON, OKLAHOMA
From 14-MAY-18 18:05:00 to 14-MAY-18 18:05:00 (CST-6)
Location: HOLLIS
Magnitude: 56.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Roof was blown off building.

Thunderstorm Wind in HARMON, OKLAHOMA
From 14-MAY-18 17:58:00 to 14-MAY-18 17:58:00 (CST-6)
Location: HOLLIS
Magnitude: 52.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Public

Tree limb downed onto a fence (approximately 6-12 inches in diameter).