From Rusty Garrett:
Scattered afternoon showers and thunderstorms continue to drift westbound into our area. A weakening area of low pressure off the Texas coast may still help to spark a few more Wednesday, but more isolated in nature.
High pressure weakens enough Thursday and Friday to allow a cool front to approach from the north. The front should be close enough to our area to spark returning showers and thunderstorms during afternoon hours. Rain chances drop to 20% Saturday, only near 10% Sunday, then back to 20% for Labor Day Monday.