Surface low pressure moved east into southwest Kansas by late evening of May 31st. A complex of strong to severe thunderstorms had already developed over this area, with another thunderstorm complex moving south through western Kansas. These two areas of thunderstorms combined into a severe bow echo and moved east through northern Oklahoma. Large hail, strong, damaging wind gusts, and flash flooding were the main concerns. Wind damage was widespread, especially in the Enid area, where one to two million dollars in damage was done. Other monetary damages were estimated.

Thunderstorm Wind in GARFIELD, OKLAHOMA
From 01-JUN-07 00:30:00 to 01-JUN-07 00:30:00 (CST-6)
Location: BRECKINRIDGE
Magnitude: 56.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in GARFIELD, OKLAHOMA
From 01-JUN-07 00:35:00 to 01-JUN-07 00:35:00 (CST-6)
Location: BRECKINRIDGE
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in CADDO, OKLAHOMA
From 01-JUN-07 00:40:00 to 01-JUN-07 00:40:00 (CST-6)
Location: FT COBB
Magnitude: 53.00 MG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Two power poles were blown down. Monetary damages were estimated.

Thunderstorm Wind in BLAINE, OKLAHOMA
From 01-JUN-07 00:02:00 to 01-JUN-07 00:02:00 (CST-6)
Location: OKEENE
Magnitude: 56.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Several tree limbs downed due to high wind. Six to seven trees were blown down in the Okeene area. Monetary damages were estimated.

Hail in WOODWARD, OKLAHOMA
From 01-JUN-07 01:40:00 to 01-JUN-07 01:40:00 (CST-6)
Location: WOODWARD
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in KINGFISHER, OKLAHOMA
From 01-JUN-07 01:28:00 to 01-JUN-07 01:28:00 (CST-6)
Location: KINGFISHER
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in KAY, OKLAHOMA
From 01-JUN-07 01:15:00 to 01-JUN-07 01:15:00 (CST-6)
Location: PONCA CITY
Magnitude: 52.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Newspaper

A tree was blown onto a vehicle. The event occurred at the 1900 block of Mary Street. Monetary damages were estimated.

Hail in LOGAN, OKLAHOMA
From 01-JUN-07 02:15:00 to 01-JUN-07 02:15:00 (CST-6)
Location: GUTHRIE ARPT
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

A spotter reported dime to nickel size hail.

Thunderstorm Wind in GARFIELD, OKLAHOMA
From 01-JUN-07 00:15:00 to 01-JUN-07 00:15:00 (CST-6)
Location: ENID
Magnitude: 61.00 EG
Property damage: 2.00M
Crop damage: 0.00K
Reported by: Trained Spotter

The west facing windows at an auto dealership were blown out on the west side of town. Forty-five to fifty foot tall pine trees were uprooted. Some of the trees fell onto the roofs of some houses. Several roofs were destroyed, as well as several aluminum sheds destroyed. A total of more than one hundred homes sustained some kind of damage. The radio tower and roof at the KLGB radio station were blown down. Thirty windshields at Speed Tech Automotive & Truck Repair were shattered.