Could be, but they knew the forecast at 2 and decided to shoot for 6:30 and both were on board for that knowing what the forecast was, which is exactly what happened. There was never (or never should have been) any expectation that the weather at 6:30 was going to be different than it was. It was exactly what was forecast. So to me the story is one (or both) sides changed their mind about agreeing to play in the conditions that were going to be present at 6:30 after having agreed to do so. Maybe a minor nit but I think a likely reality.