WCAU July 17, 2018 7:16 am NBC10 First Alert Weather: Thunderstorm Threat Thunderstorms are heading our way later this afternoon and evening. NBC10 First Alert Weather meteorologist Bill Henley has issued a First Alert. US & World Videos 2:13 Clouds give way to sun as temps warm to around 80 2:55 Warmer summer-like temperatures return for Tuesday 3:19 Keep your rain boots handy, rain chances everyday this week 2:44 Gray, warmer Monday 2:24 Gray Monday