Acadiana is off to another quiet start but with very warm and muggy conditions. Temperatures sit in the upper 70s to lower 80s this morning as a few areas of fog form in Acadiana. A Heat Advisory is back in place today from Noon to 6pm as the heat index climbs above 100°. Rain chances should remain low with a few pop up showers and storms possible, mainly this afternoon and evening. This August heat and humidity is expected for the entire weekend but isolated rain could be a bit more likely on Sunday.