For what it’s worth, the evangelical church down the street from me (big, busy congregation with 3 services scheduled for every Sunday) was completely VACANT today when I went by after church. Not just empty, but E M P T Y. No cars in the huge parking lot. LOL! Pastor must have told everybody to stay home and get ready...
They might have moved their worship service to a venue that can accomodate more people for that specific day and combined all services together. I know of many churches that do that occasionally.