An upper level disturbance moved through the Southern Plains on the 29th. Thunderstorms developed over eastern Oklahoma during the late morning and afternoon hours as this system approached. Three tornadoes occurred as these storms moved through the region as well as locally heavy rainfall that resulted in flash flooding.

Tornado in MUSKOGEE, OKLAHOMA
From 29-MAY-15 12:51:00 to 29-MAY-15 13:06:00 (CST-6)
Location: PORUM
Tornado F-scale: EF1
Property damage: 30.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

This tornado developed in or just north of the Canadian River bottoms and moved north-northeast uprooting trees, snapping a few tree trunks, damaging outbuildings, and damaging a couple homes. Based on this damage, maximum estimated wind in the tornado was 90 to 100 mph.

Tornado in SEQUOYAH, OKLAHOMA
From 29-MAY-15 13:16:00 to 29-MAY-15 13:19:00 (CST-6)
Location: GORE
Tornado F-scale: EF0
Property damage: 20.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

This tornado developed south of I-40 southeast of Gore. Motorists witnessed the tornado as it crossed the highway, where large tree limbs were snapped. Small buildings were damaged at an industrial site west of Highway 10 and south of Highway 62. Based on this damage, maximum estimated wind in the tornado was 75 to 85 mph.

Tornado in MAYES, OKLAHOMA
From 29-MAY-15 13:27:00 to 29-MAY-15 13:39:00 (CST-6)
Location: SPAVINAW
Tornado F-scale: EF1
Property damage: 50.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

This is the first segment of a two segment tornado. The tornado developed on Spavinaw Hill southwest of Spavinaw. It moved east-northeast snapping or uprooting numerous trees and snapping power poles through town. Some homes in town received roof damage. The tornado snapped or uprooted numerous trees along Highway 20 northeast of Spavinaw and damaged the roofs of a couple homes. The tornado crossed into Delaware County just north of Highway 20. Based on this damage, maximum estimated wind in this segment of the tornado was 100 to 110 mph.

Thunderstorm Wind in DELAWARE, OKLAHOMA
From 29-MAY-15 13:40:00 to 29-MAY-15 13:40:00 (CST-6)
Location: CHLOETA
Magnitude: 65.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

Strong thunderstorm wind uprooted several trees.

Tornado in DELAWARE, OKLAHOMA
From 29-MAY-15 13:39:00 to 29-MAY-15 13:47:00 (CST-6)
Location: CHLOETA
Tornado F-scale: EF1
Property damage: 10.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

This is the second segment of a two segment tornado. The tornado crossed into Delaware County just north of Highway 20. Trees were snapped or uprooted and power poles were blown down as it moved east-northeast across the S 510 and S 520 Roads before dissipating. Based on this damage, maximum estimated wind in this segment of the tornado was 95 to 105 mph.

Flash Flood in TULSA, OKLAHOMA
From 29-MAY-15 11:30:00 to 29-MAY-15 16:30:00 (CST-6)
Location: BIXBY
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Portions of S Mingo Road were flooded between E 171st Street and E 191st Street.

Flash Flood in ROGERS, OKLAHOMA
From 29-MAY-15 12:20:00 to 29-MAY-15 17:00:00 (CST-6)
Location: CLAREMORE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Several roads were flooded in and around town.

Flash Flood in MAYES, OKLAHOMA
From 29-MAY-15 13:23:00 to 29-MAY-15 18:30:00 (CST-6)
Location: SALINA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Significant street flooding was reported in Salina.

Flash Flood in MAYES, OKLAHOMA
From 29-MAY-15 13:23:00 to 29-MAY-15 18:30:00 (CST-6)
Location: PRYOR
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Significant street flooding was reported in and around Pryor. Water rescues of stranded motorists were conducted.

Flash Flood in WAGONER, OKLAHOMA
From 29-MAY-15 14:33:00 to 29-MAY-15 17:00:00 (CST-6)
Location: LA BARGE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Significant flooding was reported in downtown Wagoner.

Flash Flood in ROGERS, OKLAHOMA
From 29-MAY-15 14:36:00 to 29-MAY-15 17:00:00 (CST-6)
Location: INOLA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Street flooding was reported in and around Inola.

Flash Flood in OKMULGEE, OKLAHOMA
From 29-MAY-15 14:45:00 to 29-MAY-15 16:30:00 (CST-6)
Location: MORRIS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Portions of Highway 62 were flooded and closed.

Flash Flood in TULSA, OKLAHOMA
From 29-MAY-15 14:50:00 to 29-MAY-15 16:30:00 (CST-6)
Location: RED FORK
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Flooding was reported at E 41st Street and Riverside Drive.

Flash Flood in TULSA, OKLAHOMA
From 29-MAY-15 15:35:00 to 29-MAY-15 16:30:00 (CST-6)
Location: OWASSO
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Numerous roads were flooded in and around Owasso. 106th Street North was under water in multiple locations. Several vehicles were stranded in the flood water.

Flash Flood in WAGONER, OKLAHOMA
From 29-MAY-15 16:36:00 to 29-MAY-15 17:00:00 (CST-6)
Location: LA BARGE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Significant flooding was reported in Wagoner, resulting in the evacuation of a few homes.

Flash Flood in ROGERS, OKLAHOMA
From 29-MAY-15 16:39:00 to 29-MAY-15 17:00:00 (CST-6)
Location: COLLINSVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Significant flooding was reported on 96th Street North on the east side of Owasso.

Flood in WAGONER, OKLAHOMA
From 29-MAY-15 17:12:00 to 29-MAY-15 20:30:00 (CST-6)
Location: ONETA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Adams Creek flooded the roadway at E 46th Street South and S 257th E Avenue.