EF1 tornado in Rogers County, Oklahoma

This is the first segment of a two-segment tornado. The tornado developed over the southern portion of Inola, and moved northeast across the east side of town. One home had a portion of the roof blown off, and a number of other homes received minor damage. Many large limbs were snapped from trees. The tornado then moved northeast across the E 595 Road, where the roof of a home was damaged and trees were blown down. It uprooted trees as it moved across the E 590 Road, crossed Highway 412, and blew a portion of the roof from a home on the E 580 Road. The tornado moved into Mayes County near the E 580 Road. Based on this damage, maximum estimated wind in this segment of the tornado was 100 to 105 mph. The tornado produced a tornadic debris signature from the KINX WSR-88D.

Severe thunderstorms developed into eastern Oklahoma during the late afternoon of the 6th, ahead of a surface dry line, and moved across the area through the evening hours. The atmosphere had become strongly unstable across eastern Oklahoma during the afternoon east of the dry line. This instability, combined with very strong low-level and deep-layer wind shear across the region, resulted in the evolution of several long-lived supercell thunderstorms. These supercells produced eleven tornadoes, a couple of which were strong and damaging, large hail up to quarter size, damaging wind gusts, and localized flash flooding.