 It's Friday, and we have a heat advisory in effect for our area. There's a 40% chance of showers and thunderstorms after 2 p.m., mostly sunny and hot, with a high near 98. Heat index values as high as 108. Tonight, look for a chance of showers and thunderstorms before 2 a.m., then a slight chance of showers between 2 and 5 a.m., mostly cloudy with a low around 75. Southwest winds sweet to 7 miles per hour. Chance of rain, 50%. And on Saturday, showers and thunderstorms likely mainly after 5 p.m.