June 7, 2011 6:48 am EarthWatch AM Forecast June 7: More Heat We’re in for another hot one. Today will be mostly sunny with a high of 91. An excessive heat watch is in effect Wednesday afternoon into Thursday. US & World Videos 2:36 Gloomy weather sticks around for Sunday's Broad Street Run 2:44 Cloudy, chance for rain this weekend 2:41 The weekend kicks off with mostly cloudy skies and passing showers 2:31 Back to cooler temperatures 2:36 Back to spring temperatures