The limit is rolling, so it doesn't reset on any particular day of the week. It depends on when you have joined the cash app. So you can guess for yourself when your limit will be reset. You can also find out how to reset Cash App Bitcoin Withdrawal Limit by checking your history in the Cash app. ATM limits reset on the following schedule: Daily limit: 7 PM CST every day.
Weekly limit: 7 PM CST every Saturday. Cash App runs like clockwork and it starts ticking the exact moment that a payout is accepted. It is precise on to the hour and minute.
The same goes for verified accounts, you can send $7,500 per week and limit resetting at Wednesday at 02:32 PM. You can send $7500 on any day of the week and it will reset on the same day of the following week at the same time.