Severe thunderstorms across the Oklahoma panhandle produced large hail and numerous tornadoes during the late afternoon and evening hours. The tornadoes caused no injuries and were mostly over open country. The tornadoes destroyed a barn and damaged barns and roofs along with knocking down power poles and tree limbs. High winds in the eastern Oklahoma panhandle did cause damage to powerlines and cars...however no injuries occurred.

Tornado in CIMARRON, OKLAHOMA
From 15-MAY-03 15:12:00 to 15-MAY-03 15:13:00 (CST)
Location: BOISE CITY
Tornado F-scale: F0
Reported by: STORM CHASER

The tornado remained over open country. The path length and the path width were estimated. No damage or injuries were reported.

Tornado in CIMARRON, OKLAHOMA
From 15-MAY-03 15:25:00 to 15-MAY-03 15:35:00 (CST)
Location: WHEELESS
Tornado F-scale: F1
Property damage: 45K
Reported by: STORM CHASER

The tornado remained over open country. No injuries were reported.

Tornado in TEXAS, OKLAHOMA
From 15-MAY-03 19:45:00 to 15-MAY-03 19:47:00 (CST)
Location: TYRONE
Tornado F-scale: F0
Reported by: EMERGENCY MANAGER

No damage or injuries were reported from the tornado.

Tornado in TEXAS, OKLAHOMA
From 15-MAY-03 17:46:00 to 15-MAY-03 17:47:00 (CST)
Location: TEXHOMA
Tornado F-scale: F0
Reported by: TRAINED SPOTTER

The tornado remained over open country. No damage or injuries were reported.

Tornado in BEAVER, OKLAHOMA
From 15-MAY-03 20:00:00 to 15-MAY-03 20:02:00 (CST)
Location: BEAVER
Tornado F-scale: F0
Reported by: EMERGENCY MANAGER

The tornado remained over open country. No damage or injuries were reported.

Hail in CIMARRON, OKLAHOMA
From 15-MAY-03 15:18:00 to 15-MAY-03 15:18:00 (CST)
Location: GRIGGS
Magnitude: 0.75 
Reported by: TRAINED SPOTTER

Hail in CIMARRON, OKLAHOMA
From 15-MAY-03 15:50:00 to 15-MAY-03 15:50:00 (CST)
Location: KENTON
Magnitude: 1.00 
Reported by: OFFICIAL NWS OBS.

Hail in CIMARRON, OKLAHOMA
From 15-MAY-03 16:50:00 to 15-MAY-03 16:50:00 (CST)
Location: BOISE CITY
Magnitude: 1.00 
Reported by: TRAINED SPOTTER

Tornado in TEXAS, OKLAHOMA
From 15-MAY-03 18:20:00 to 15-MAY-03 18:22:00 (CST)
Location: GUYMON
Tornado F-scale: F0
Reported by: TRAINED SPOTTER

The tornado remained over open country. The path length and the path width were estimated. No damage or injuries were reported.

Tornado in TEXAS, OKLAHOMA
From 15-MAY-03 18:35:00 to 15-MAY-03 18:36:00 (CST)
Location: GUYMON
Tornado F-scale: F0
Property damage: 15K
Reported by: TRAINED SPOTTER

No injuries were reported from the tornado...however a roof at the local YMCA sustained damage and shingles were blown off...power poles were knocked down...and tree limbs were broken.

Thunderstorm Wind in BEAVER, OKLAHOMA
From 15-MAY-03 20:50:00 to 15-MAY-03 20:50:00 (CST)
Location: BRYANS CORNER
Magnitude: 80 EG
Property damage: 75K
Reported by: EMERGENCY MANAGER

High winds knocked powerlines down and blew cars into a ditch.

Funnel Cloud in BEAVER, OKLAHOMA
From 15-MAY-03 21:40:00 to 15-MAY-03 21:40:00 (CST)
Location: CLEAR LAKE
Reported by: LAW ENFORCEMENT

Tornado in TEXAS, OKLAHOMA
From 15-MAY-03 18:45:00 to 15-MAY-03 18:46:00 (CST)
Location: OPTIMA
Tornado F-scale: F0
Property damage: 20K
Reported by: TRAINED SPOTTER

No injuries were reported from the tornado. The path length and path width were estimated. The tornado destroyed a poorly constructed home plus two other homes sustained minor damage.

Tornado in TEXAS, OKLAHOMA
From 15-MAY-03 19:33:00 to 15-MAY-03 19:36:00 (CST)
Location: GOODWELL
Tornado F-scale: F1
Property damage: 30K
Reported by: EMERGENCY MANAGER

The tornado remained over open country. The tornado knocked down powerlines north of Texhoma...destroyed one hog barn with major damage to two others...and two homes in rural Texas county received major damage.

Hail in CIMARRON, OKLAHOMA
From 15-MAY-03 18:10:00 to 15-MAY-03 18:10:00 (CST)
Location: KENTON
Magnitude: 0.88 
Reported by: OFFICIAL NWS OBS.

Tornado in CIMARRON, OKLAHOMA
From 15-MAY-03 15:45:00 to 15-MAY-03 15:46:00 (CST)
Location: GRIGGS
Tornado F-scale: F0
Reported by: TRAINED SPOTTER

The tornado path length and path width were estimated. No damage or injuries were reported.