Boston June 21, 2019 5:47 pm Forecasting Your First Alert Weather With AR NBC10 Boston’s First Alert Weather team has a new tool to help us visualize weather predictions. The new augmented reality system brings realistic graphics to enhance our understanding of weather. US & World Videos 2:51 Sunny Saturday morning followed by clouds in New England 3:01 Weather: Sunny start to weekend 2:38 Weather forecast: Clear, cool Friday night 2:50 Weekend forecast: It's going to be rather splendid in Boston 3:23 Weather forecast: Warm and mostly dry this weekend