This is our second weekend in a row for cooler than normal temperatures for the month of August.
Highs today should be in the low 80s with mid 80s in south Middle TN, and 70s on the Plateau.
Late tonight and Sunday, an upper level disturbance to our northwest may bring a few more clouds and a slight chance for a shower with highs in the upper 70s to near 90.
The shower chances on Sunday are most likely in south Middle Tennessee near the front which will be stationary nearby.