Datediff, coalasce, pivot?

I have a table that contains 4 columns EmployeeId, PeriodBeginDate, PeriodEndDate, HoursWorked.  I can't change the structure of the table as it is from a packaged Payroll Software application.  This table stores only 1 row for a Salaried Person for the entire pay period.  The data looks like this:

EmployeeId, PeriodBeginDate, PeriodEndDate, HoursWorked
1121             6/27/2016                7/11/2016        80
1304             6/27/2016                7/11/2016        80

What I need to do is get a row for each day in the Pay Period Range in a sql view by employeeid.  Ideally I could then calculate the average number of hours per day (excluding saturday and sundays) and then have the average per day appear on a row for that day.  It would ideally look like this:

EmployeeId, PeriodDay, HoursWorked
1121             6/27/2016   8
1121             6/28/2016   8
1121             6/29/2016   8
and so on...

Any ideas on how to something like this?  Thinking coalesce, pivot or something but I can't seem to figure out how to get all days from the period range in a row.