Data corrupted only with scheduled refresh

I have a report set to automatically refresh daily. The refresh happens with no errors and the refresh time stamp is recorded next to the model in my workspace. But in the report dashboard, the data is wildly inaccurate after auto-refresh. I then go and manually hit the refresh button for the model. After a few minutes the dashboard updates populated with the correct data. Nothing has been changed in the report, just manually pressing the refresh button from my workspace vs. the automatically scheduled refresh. 

Here is what data looks like after auto-refresh (all incorrect): 

Then data is correct after manually refreshing: