How to Populate a Temp Table for a Week Start Date and Week End Date

Hi Group,
I have one basic query that consist of one date column and I want to filter that query on date column based on the prepopulated week table as a combo box / dropdown list
Prepopulated combo box should populate
e.g. Current Week → Start Date, End Date
Current Week+1 → Start Date, End Date
Current Week+2 → Start Date, End Date and so on.
Can someone give me an idea on how to achieve this in Epicor Kinetic or Classic version.

Thanks