Krystal Klei October 10, 2020 11:30 pm NBC10 First Alert Weather: Tracking Delta's Rain Coming Our Way Expect rain Sunday and Monday, NBC10 First Alert Weather Meteorologist Krystal Klei reports. US & World Videos 2:50 One more cool day, then warmer weather ahead 3:15 Cold night, then a big warmup this weekend 3:05 Temperatures to heat up over the weekend 2:05 Warming into the 80s by weekend's end 2:09 Big weekend warm-up expected