A concentrated area of intense straight-line winds developed in the Okolona area, with the National Weather Service office anemometer measuring 72 mph. Part of the NWS security fence was knocked down, and some large limbs were knocked down off the Smyrna Road exit towards McNeely Lake Park. Several trees fell down in the Hillview area near the Bullitt County line. All of the trees were facing from the west southwest to the east northeasterly direction.
The tornado initially touched down just east of Beulah Church Rd, near Adams Run Road which is just south of I-265. Trees were facing from the northeast through the southeast primarily in a 100 yard swath with a lot of straight line winds surrounding the 80 mph twister. Two barns sustained roof panel damage.
The tornado became very intermittent along Cedar Creek Road to Gentry Lane with tops of pine and cedar trees sheared off and with shingle and sporadic roof damage on some homes. Winds were 75 to 80 mph in this area.
The tornado increased to EF1 in the Glenmary Reserves subdivision. The tornado drone video showing a distinct swirl in the trees from the north through the southeasterly directions. Trees were snapped, uprooted, and laying on top of power lines. Winds were around 90 mph in this area, with a width of 150 yards. There was extensive shingle damage, gutter damage, flashing, at several homes. The tornado increased in width to 175 yards and speed along Providence Road. There was more extensive damage to the roofing structures of several homes. One house in particular had wind enter its roof soffit, blowing building material out the western side. The house insulation was thrown around three sides of the home. Wind speeds in this area were estimated to be 97 mph with a width of 125 yards. A Ford Ranger, parked in another driveway was picked up and slid 11 yards, with house insulation on three sides of the truck.
There were several road signs twisted and mangled too. The tornado continued towards the entrance of the Glenmary Reserves subdivision off Bardstown Road. There was extensive tree damage, especially cedars and pines, facing from the north-northeast, through the southeasterly direction. Trees were uprooted, snapped, and slightly sheared off. The 88-D radar showed a distinct debris ball in the area we found the tornado.
The tornado crossed Bardstown Road striking at least two vehicles, thankfully there were no injuries. The tornado continued in the Glenmary subdivision with numerous homes having shingle and roof damamge along with plenty of trees down. One home in particular had the 85-90 mph wind get in through the attached garage. This caused a massive structural failure in the roofing structure, with roof decking and insulation thrown up into the trees from a northerly to a southeasterly direction. Insulation was thrown around three sides of the house.
The owner of the house described intense ear pressure when the tornado went over his house.The tornado weakened by the far eastern part of the Glenmary subdivision lifted at that point. There was still one and two story home damage. Most of the damage to the homes was related to shingle, flashing, and siding. Winds were generally around 80 mph. Wind speeds, along the sporadic tree damage, at the end point were 75 mph by Hidden Valley Way with a width of 100 yards.
South Louisville (Big Run Creek to Turkey Run Park)...
Very sporadic tree damage was found with drones and binoculars around the park. Park Rangers took us through the park and it was very hard to find more than isolated damage points here and there. Winds were EFO with winds in the 75-80 mph range.
The tornado really became more distinct on the eastern entrance of Turkey Run Park and especially along Echo Trail Road. At 7401 Echo Trail numerous trees were topped, sheared off, and twisted, and facing from north northeast to east southeast. Winds were 80 to 85 mph in this area. Shingle and gutter damage was noted along Echo Trail and then it headed into the hilly rugged area of Echo Trail Rd and Hickory Valley Road. Larger hardwood trees were snapped and uprooted, an outbuilding lost its roof and 2 deer stands were destroyed. Wind in this area were 90 mph EF1 with a width of 75 yards. Residents heard a distinct freight train sound and ears were popping.