 Atmosphere tropical tonight. We're filling some of those high humidity values, and a severe thunderstorm watch continues until 10 p.m. tonight. Excessive heat warnings up into the evening as well. Temperatures in the mid-70s overnight tonight. Storm chances dropping off late, and then sunshine returns tomorrow. Another hot day tomorrow with temps in the low 90s. Rain comes in Friday, and a brief reprieve from the extreme heat, 82 degrees, and showers Saturday, 93. Recapping a severe thunderstorm watch until 10 p.m. tonight. I'm Scott Lauriamore at the Weather Channel on Talk Radio 680 WCBM.