 Dangerous heat on the way later this afternoon and into the evening. A heat advisory goes into effect at 12 noon and extends until 8 o'clock this evening. Partly sunny skies, 93 to 98 degrees with heat index values ranging anywhere between 100 and 108 degrees. We're going to slowly cool things down into the 80s this evening. Upper 70s by early tomorrow morning with patchy fog. 92 to 96 degrees with a chance for a few showers on Saturday. Sunday not as humid.