July 13, 2017 5:45 pm Jeff's Forecast: Weekend Heat Advisory A newly issued heat advisory is now in place for this upcoming weekend. Chief Meteorologist Jeff Ranieri has more on hot 100s headed our way and how long that trend is likely in your Microclimate Forecast. US & World Videos 3:29 Jeff's forecast: Heat makes a comeback this weekend 2:41 Kari's forecast: Summer heat this weekend 1:51 Kari's forecast: Summer heat returns 2:46 Forecast: Early fog chance as temps to soar by the weekend 3:21 Forecast: Hotter Bay Area weekend
