For Friday, expect a similar setup with a mix of sun and clouds early in the day allowing temperatures to rise into the low to mid 90s. Heat index values will again be anywhere from 100º-105º. Sea breeze storms will provide some cooling relief by afternoon, primarily near the I-75 cooridor as storms build west, diminishing after sunset.
An uptick in moisture over the weekend will lead to an increase in shower and thunderstorm activity, especially on Sunday with rain chances 40-50%. Highs will remain the low 90s with overnight lows in the mid to upper 70s.