The National Weather Service has posted a flash freeze warning for Ontario County from 3 to 6 this afternoon. Temperatures will rapidly fall below freezing across the region this afternoon and evening. Widespread rain across the region will transition to freezing rain and sleet this afternoon as temperatures plummet. Much of the salt on area roadways has likely been washed off given the amount of rain over the last 24 hours. Therefore, as temperatures dive below freezing, bridges and overpasses will likely ice up first, followed by main roadways, sidewalks and parking lots. Water will also begin to freeze up in areas that have experienced flooding from the rainfall and snowmelt today. Please use extra caution for the evening commute as roadways will become very slick, and adjust travel plans accordingly..