Looking at the timestamp on the post, I also had tweeted from the same general area in the same general timeframe. I don't remember much lighting (there was some) and I don't remember any close strikes. I guess that just goes to show that it only takes one strike.
The person struck posted to Facebook saying she is home from the hospital and is sore. WFAA ch 8 is doing a story at 10 pm tonight on this.