Play resumed around 5:40 p.m. after it was suspended just after 4 p.m. Sunday as torrential downpours made the course unplayable.

Watch the 71st hole which flipped the U.S. Open on its head for eventual winner J.J. Spaun, starting with the drive of a lifetime that set up a two-putt birdie to take the outrigh

According to Weather.com, there's a better than 50 percent chance of rain through 5:15 p.m. in Oakmont before the percentages begin to drop precipitously to less than 15 percent by 7 p.m. Play should resume on time as long as there are no other delays.