Storm Events Database

Storm Events Database

Event Details

Event Hail
Magnitude 1.75 in.
State OKLAHOMA
County/Area ELLIS
WFO OUN
Begin Date 05/04/2007 17:43:00 CST-6
Begin Range 2
Begin Azimuth N
Begin Location ARNETT
Begin Lat/Lon 36.16/-99.77
End Date 05/04/2007 17:43:00 CST-6
Deaths Direct/Indirect 0/0 (fatality details below, when available...)
Injuries Direct/Indirect 0/0
Property Damage 0.00K
Crop Damage 0.00K
Episode Narrative An upper level storm system approached eastern Colorado during the afternoon of the 4th. As the upper level storm system approached a surface low pressure center developed over southeast Colorado, with a warm front extending to the east over the Kansas and Oklahoma border, and a dry line extending south-southeast into western Oklahoma. The dry line retreated to near the Texas and Oklahoma border by late afternoon, and thunderstorms developed east of the dry line over the northeast Texas panhandle. Other thunderstorms developed and quickly became supercellular in northwest Oklahoma. Very large hail and tornadoes - some damaging - were reported with these thunderstorms. Monetary values for the tornado damage were estimated.
Event Narrative


All events for this episode:

Location County/Zone St. Date Time T.Z. Type Mag Dth Inj PrD CrD
Totals: 0 0 113.00K 0.00K
SHATTUCK ELLIS CO. OK 05/04/2007 16:55 CST-6 Hail 0.88 in. 0 0 0.00K 0.00K
ARNETT ELLIS CO. OK 05/04/2007 17:06 CST-6 Hail 1.00 in. 0 0 0.00K 0.00K
ARNETT ELLIS CO. OK 05/04/2007 17:15 CST-6 Hail 1.75 in. 0 0 0.00K 0.00K
ARNETT ELLIS CO. OK 05/04/2007 17:21 CST-6 Tornado EF1 0 0 110.00K 0.00K
ARNETT ELLIS CO. OK 05/04/2007 17:43 CST-6 Hail 1.75 in. 0 0 0.00K 0.00K
ARNETT ELLIS CO. OK 05/04/2007 17:45 CST-6 Tornado EF0 0 0 3.00K 0.00K
GAGE ELLIS CO. OK 05/04/2007 17:55 CST-6 Hail 1.00 in. 0 0 0.00K 0.00K
HARMON ELLIS CO. OK 05/04/2007 18:02 CST-6 Hail 1.75 in. 0 0 0.00K 0.00K
LAVERNE HARPER CO. OK 05/04/2007 18:04 CST-6 Hail 0.88 in. 0 0 0.00K 0.00K
SHARON WOODWARD CO. OK 05/04/2007 18:12 CST-6 Hail 1.75 in. 0 0 0.00K 0.00K
FARGO ELLIS CO. OK 05/04/2007 18:12 CST-6 Hail 2.50 in. 0 0 0.00K 0.00K
SHARON WOODWARD CO. OK 05/04/2007 18:15 CST-6 Hail 3.00 in. 0 0 0.00K 0.00K
SHARON WOODWARD CO. OK 05/04/2007 18:15 CST-6 Hail 2.50 in. 0 0 0.00K 0.00K
SHARON WOODWARD CO. OK 05/04/2007 18:30 CST-6 Hail 3.00 in. 0 0 0.00K 0.00K
BUFFALO HARPER CO. OK 05/04/2007 18:37 CST-6 Hail 1.75 in. 0 0 0.00K 0.00K
WOODWARD WOODWARD CO. OK 05/04/2007 18:40 CST-6 Hail 2.75 in. 0 0 0.00K 0.00K
Totals: 0 0 113.00K 0.00K