And just when fans were gearing up for the Ryder Cup, the weather threw a curveball, even before the first tee shot was struck. On Tuesday, Ryder Cup officials confirmed that the opening ceremony, originally scheduled for Thursday, has been moved up to Wednesday. Friday, Sept. 26 – Day 1The Ryder Cup officially tees off with foursomes starting at 7:10 a.m. Sunday, Sept. 28 – Final DayThe final day brings ideal conditions for both teams to chase the Cup. Temperatures will range from 61 to 75 degrees, with just a 1% chance of rain.