buy your engagement ring from barron\u0027s and if it rains on your wedding day you get your money back. 1; 2; 3; 4 s; s the idea of rain on your wedding day . is it good luck if it rains on your wedding day. beautiful weather on your wedding day in bowling green, kentucky. what will we do if it rains on my wedding day?. 140516 225518 12mm f5 6 3719 edit. lydia-rachel-auckland-wedding-photographer . you\u0027ve planned and prepared for every possible scenario for your wedding day you have an emergency kit ready in case you spill something on your dress, . what to do if it rains on your wedding day?. photo via be spoke bride.