You cannot tell when a modern slot machine will hit because the outcome of each spin is random. No matter how many times a machine has spun, and no matter what the outcomes of those spins were, the probability of the next result remains the same. But people often believe otherwise.
How Important Is the Day and Time to Win at a Casino? Winning at casinos is purely based on luck and chance, particularly when you play games with a house edge. As such, there is no special period when you are likely to win at a casino. The odds stay the same regardless of the day or time.