First Alert Weather April 5, 2020 5:51 am NBC10 First Alert Weather: Sunday Warm-Up Skies will be partly cloudy, but Sunday will also see a slight warm-up, with temperatures reaching the mid-60 degrees in many areas. NBC10 First Alert Meteorologist Krystal Klei has your full forecast. US & World Videos 2:35 Warm trend continues, but rain is on the way 2:47 The string of warm days continues 2:32 Warm spring days feeling more like summer 2:43 Philly is warmer than Miami, Florida, Monday 2:06 Feeling like summer
