United States July 21, 2017 6:33 am NBC10 First Alert Weather: More Dangerous Heat NBC10 First Alert Weather meteorologist Bill is tracking dangerous heat and some storms. 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