September 18, 2015 5:30 pm Hot Valley Fire Forecast Even with nearly .50″ of rain this week over the Valley Fire our weekend weather will slow firefighting efforts. Chief Meteorologist Jeff Ranieri tracks much hotter temperatures & lowering humidity. US & World Videos 2:42 Forecast: Warm day, Saturday rain 1:43 Kari's forecast: Warm day, Saturday rain 2:04 Jeff's Forecast: Weekend rain update 3:51 Jeff's Forecast: Heat to fade as weekend rain is on the way 2:23 Forecast: Warm and windy day