 Tough heat and humidity for this week with air temperatures in the upper 90s again for Tuesday afternoon and Wednesday and triple-digit heat indices. 81 overnight tonight, 98 on Tuesday, and 96 on Wednesday. Increasing storm chances late week. Some tropical moisture working across the mid-Atlantic, compliments of what used to be hurricane barrel, now tropical storm barrel. It moves up into parts of Arkansas. Recapping our forecast tonight, steamy weather tonight, overnight low 81 degrees. I'm Scott Laurie Moore at the Weather Channel on Talk Radio 680 WCBM.