weather October 1, 2021 5:23 pm Jeff's Forecast: Inland Heat Saturday & Big Changes Ahead Chief Meteorologist Jeff Ranieri tracks the isolated heat Saturday. Plus, the big changes ahead that will bring cooler temps and even a few shower chances in your Microclimate Forecast. US & World Videos 2:12 Jeff's Forecast: Chilly start as temps jump into the 80s week 3:52 Forecast: Heating up and where wind increases 2:52 Kari's forecast: Warming up 2:19 Kari's forecast: Warming this week 2:58 Cinthia's forecast: Breezy start to the week