During the month of October, you can expect temperatures between 53°-62°F (12°-17°C). Also, rain is not entirely out of the question (we're hoping for a bright and sunny day on the 8th)
While the wedding is on Tuesday, the 8th, we recommend guests begin arriving on the 6th or the 7th to join us for a welcome dinner on the 7th.
We labeled it "Black Tie Optional", which means it's formal enough for a tuxedo, but a suit will do. For women, we're in Italy, just have fun with it (Versace and Dolce & Gabanna are not mandatory, lol).