For the last several weeks, my Garmin Connect calendar shows all activities on the month and year view, but on the week view, it only shows Sunday through Friday. Even going backwards, all activities on the weekly view omit Saturday in both the day block and summary.
I have a similar issue - although all activities are showing in month and year view only Monday to Saturday is showing in week view so for me Sunday is missing in week view.
I have the same problem. For me, in the weekly view the calendar doesn't show my runs on the last day of the week. They are also not included in the statistics for that week If I set the first day of the week to Monday, the calendar does not show my Sunday runs. Similarly, if I set the first day of the week to Saturday, the calendar does not show my Friday runs.
All my runs appear in the monthly view, but I'd like to be able to get weekly statistics as well.
Yeah same happening here, whichever of the three options i set for first day of the week any activities done on the subsequent last day of the week don't show in the week view
I don't know if this will fix it but here's another idea. I wonder if the last day is just falling off the page. Try zooming out your browser to 80 or 90% instead of 100% just to see what happens.