The fall season arrives on Sunday, but it will still feel like summer in the Piedmont Triad. Partly cloudy skies are expected on Saturday with highs in the lower 80s. It's going to be a little muggy, so, with daytime heating, a few isolated showers or thunderstorms are possible. The chance of rain is 20%. Sunday, we'll have mostly sunny to partly cloudy skies. Our highs on Sunday will be five to six degrees above normal. Highs on Sunday will be in the middle 80s. It will be mostly cloudy on Monday. Our highs will be closer to normal with temperatures in the upper 70s. The chance of rain is 25%. Scattered showers, even a few thunderstorms, will be possible on Tuesday with highs in the upper 70s with a 40% chance of rain. Scattered showers and thunderstorms will remain in the forecast on Wednesday with highs around 80 degrees. The chance of rain will be 40%. Thursday, partly cloudy with highs in the middle 70s and a 30% chance of rain. Mostly cloudy on Friday with highs in the middle 70s.