Another active weather day occurred across parts of Oklahoma as a surface low deepened across the Texas Panhandle. This drove a dryline into western Oklahoma during the late afternoon hours. Severe storms developed rapidly along and ahead of the dryline in a moist and unstable environment with upper level winds support of sustained supercell storms. Large hail and damaging winds were reported over a large area.

Hail in KINGFISHER, OKLAHOMA
From 30-MAY-12 18:00:00 to 30-MAY-12 18:00:00 (CST-6)
Location: OMEGA
Magnitude: 1.00 
Reported by: Public

Hail in BLAINE, OKLAHOMA
From 30-MAY-12 18:02:00 to 30-MAY-12 18:02:00 (CST-6)
Location: GEARY
Magnitude: 1.50 
Reported by: Storm Chaser

Thunderstorm Wind in HARPER, OKLAHOMA
From 30-MAY-12 20:30:00 to 30-MAY-12 20:30:00 (CST-6)
Location: BUFFALO
Magnitude: 56.00 MG
Reported by: Mesonet

Thunderstorm Wind in WOODS, OKLAHOMA
From 30-MAY-12 20:45:00 to 30-MAY-12 20:45:00 (CST-6)
Location: HOPETON
Magnitude: 55.00 MG
Reported by: Mesonet

Thunderstorm Wind in HARPER, OKLAHOMA
From 30-MAY-12 20:35:00 to 30-MAY-12 20:35:00 (CST-6)
Location: BUFFALO
Magnitude: 52.00 MG
Reported by: Mesonet

Thunderstorm Wind in WOODS, OKLAHOMA
From 30-MAY-12 20:45:00 to 30-MAY-12 20:45:00 (CST-6)
Location: ALVA
Magnitude: 54.00 MG
Reported by: AWOS

Thunderstorm Wind in DEWEY, OKLAHOMA
From 30-MAY-12 21:40:00 to 30-MAY-12 21:40:00 (CST-6)
Location: PUTNAM
Magnitude: 50.00 MG
Reported by: Mesonet

Thunderstorm Wind in CARTER, OKLAHOMA
From 30-MAY-12 21:51:00 to 30-MAY-12 21:51:00 (CST-6)
Location: SPRINGER
Magnitude: 52.00 MG
Reported by: Trained Spotter

Thunderstorm Wind in CARTER, OKLAHOMA
From 30-MAY-12 21:53:00 to 30-MAY-12 21:53:00 (CST-6)
Location: SPRINGER
Magnitude: 56.00 MG
Reported by: Trained Spotter

Thunderstorm Wind in GARFIELD, OKLAHOMA
From 30-MAY-12 21:55:00 to 30-MAY-12 21:55:00 (CST-6)
Location: (END)VANCE AFB ENID
Magnitude: 51.00 MG
Reported by: ASOS

Thunderstorm Wind in CUSTER, OKLAHOMA
From 30-MAY-12 22:10:00 to 30-MAY-12 22:10:00 (CST-6)
Location: WEATHERFORD
Magnitude: 56.00 MG
Reported by: Mesonet

Thunderstorm Wind in CANADIAN, OKLAHOMA
From 30-MAY-12 22:25:00 to 30-MAY-12 22:25:00 (CST-6)
Location: CONCHO
Magnitude: 53.00 MG
Reported by: Mesonet

Thunderstorm Wind in GRADY, OKLAHOMA
From 30-MAY-12 22:40:00 to 30-MAY-12 22:40:00 (CST-6)
Location: MINCO
Magnitude: 59.00 MG
Reported by: Mesonet

Thunderstorm Wind in OKLAHOMA, OKLAHOMA
From 30-MAY-12 22:54:00 to 30-MAY-12 22:54:00 (CST-6)
Location: (OKC)WILL ROGERS APT
Magnitude: 51.00 MG
Reported by: ASOS

Thunderstorm Wind in GRADY, OKLAHOMA
From 30-MAY-12 23:00:00 to 30-MAY-12 23:00:00 (CST-6)
Location: NINNEKAH
Magnitude: 64.00 MG
Reported by: Mesonet

Thunderstorm Wind in COTTON, OKLAHOMA
From 30-MAY-12 18:15:00 to 30-MAY-12 18:15:00 (CST-6)
Location: COOKIETOWN
Magnitude: 52.00 EG
Reported by: Public

Public reported 60 mph winds. No damage was reported.

Thunderstorm Wind in JEFFERSON, OKLAHOMA
From 30-MAY-12 19:00:00 to 30-MAY-12 19:00:00 (CST-6)
Location: ADDINGTON
Magnitude: 52.00 EG
Reported by: Public

Public report of estimated 60 mph wind gusts. No damage was reported.

Thunderstorm Wind in LOVE, OKLAHOMA
From 30-MAY-12 19:58:00 to 30-MAY-12 19:58:00 (CST-6)
Location: RUBOTTOM
Magnitude: 52.00 EG
Reported by: Public

Public estimated 60 mph wind gust. No damage was reported.

Thunderstorm Wind in ALFALFA, OKLAHOMA
From 30-MAY-12 20:30:00 to 30-MAY-12 20:30:00 (CST-6)
Location: CARMEN
Magnitude: 65.00 EG
Property damage: 100.00K
Reported by: Emergency Manager

Widespread damage reported in Carmen. Three foot diameter tree limbs down with loss of electricity to most of the town. Damages are estimated.

Thunderstorm Wind in HARPER, OKLAHOMA
From 30-MAY-12 21:07:00 to 30-MAY-12 21:07:00 (CST-6)
Location: BUFFALO
Magnitude: 61.00 EG
Property damage: 50.00K
Reported by: Emergency Manager

Several power poles blown down. Damages are estimated.

Thunderstorm Wind in KINGFISHER, OKLAHOMA
From 30-MAY-12 22:00:00 to 30-MAY-12 22:00:00 (CST-6)
Location: OMEGA
Magnitude: 52.00 EG
Reported by: Public

Public estimated 50 to 60 mph wind gusts. No damage was reported.

Thunderstorm Wind in CANADIAN, OKLAHOMA
From 30-MAY-12 22:49:00 to 30-MAY-12 22:49:00 (CST-6)
Location: YUKON
Magnitude: 56.00 EG
Reported by: Public

Public report of 60 to 65 mph wind gusts. No damage was reported.

Thunderstorm Wind in KAY, OKLAHOMA
From 30-MAY-12 20:47:00 to 30-MAY-12 20:47:00 (CST-6)
Location: NEWKIRK
Magnitude: 52.00 EG
Reported by: Emergency Manager

Estimated 60 mph wind gusts near Newkirk. No damage was reported.