November 10, 2017 12:42 am NBC10 First Alert Weather: Arctic Blast A First Alert has been issued for winter temperatures and our first freeze. NBC10 First Alert chief meteorologist Tammie Souza has your neighborhood 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