We can configure the scheduled reports to extract previous days data only. This is usually used when you would like to see previous days info, or when tracking progress as of the previous day (usually end of the previous day).

Resolution:
When scheduling a report the 'Date Range' under 'Report Filter Settings' should be set to 'Yesterday'.

Steps to set up the date range for the scheduled report.
Log into Web TimeSheet.
Click on the Reports tab in the top menu.
Click on Report Schedules, under the Setup section in the left menu.
Click on the Edit Report Schedule icon beside the scheduled report you are trying to edit.
In Report Filter Settings section, locate Date range filter.
In the filter, click the radio button beside Select Period.
In the drop down list beside Select Period, select Yesterday.