Is there any way to filter a schedule to only show activities occuring for a period?

edited 12/09/19 in Smartsheet Basics

If I have a schedule that is out to a year, but I want to filter for a schedule each week that only shows the previous week and the next 3 weeks, is there a way to do that? Start date and finish date filters don't work that well for that type of filtering. Truly, what I want is to show activities that have a bar going through any day during a certain timespan. 

Another way to say it would be if you were looking at the gantt chart for the entire schedule, I'd only want to see activities that show a bar going through during a certain timeframe.