August 6, 2018 12:18 pm NBC10 First Alert Weather: Heat Wave NBC10 First Alert Weather meteorologist Glenn “Hurricane” Schwartz is tracking temperatures in the 90s with plenty of humidity Monday. 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