The southwesterly flow of unseasonably hot and humid air will be ending before daybreak on Sunday, as a cold front moves through.
Before that time, the heat and high humidity will remain with us. We could really use some rain, but the models shear most of the dynamics off to our north and west Friday night. There’s still a chance of a shower or thunderstorm Friday evening.
Saturday will again be hot and humid, partly cloudy/sunny, with a greater chance of showers and thunderstorms late afternoon into the evening. High 91.
Sunday looks like a very pleasant day with sunny skies and much lower humidity. High 85.