First Alert Forecast July 31, 2017 7:05 pm Forecast: More Humidity We’ll have hotter and more humid days this week, with a monsoon storm on the horizon. Fritz Coleman has your First Alert Forecast on Monday, July 31, 2017. US & World Videos 1:03 Dick Van Dyke shares harrowing wildfire rescue at Malibu home 1:46 Celebrations for Our Lady of Guadalupe 2:28 First Alert Forecast: Chilly temperatures 2:28 UCLA former police chief leaves university police department 0:23 LA extends ‘al fresco' program application deadline