weather forecast December 13, 2021 11:34 pm NBC10 First Alert Weather: Mostly Mild and Comfortable Week Ahead We’re in for mostly mild and comfortable conditions this week. NBC10 First Alert Weather meteorologist Brittney Shipp has the forecast. 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