Tuesday, scattered showers return early in the afternoon and stick around past sunset. The main impacts would come from a heavy shower, especially after sunset. 

Highs Tuesday will reach the upper 70s with lows in the low 60s.

Wednesday will be  less humid and highs stay in the upper 70s under a mostly sunny sky. 

A passing shower can't be ruled out the second half of the day on Friday, otherwise Labor Day weekend looks outstanding with highs in the upper 70s and plenty of sunshine.