weather May 28, 2020 12:28 am Jeff's Forecast: Goodbye 100s; Cooler System Brings Rain Chance Chief Meteorologist Jeff Ranieri tracks the dropping temperatures and when rain chances increase in your Microclimate Forecast. US & World Videos 2:48 Jeff's Forecast: Dry Friday; rain returns this weekend 3:48 Jeff's Forecast: Weekend rain timeline 2:42 Forecast: Warm day, Saturday rain 1:43 Kari's forecast: Warm day, Saturday rain 2:04 Jeff's Forecast: Weekend rain update