5:00 pm
Semi-Formal: Tuxedos and gowns are welcome, and so are suits and cocktail dresses.
7:00 pm
The reception will include a buffet with Mexican favorites, drinks, and live music!
You'll need a valid passport. Things are becoming more digital, but it's also a good idea to make sure that you have a pen for any customs forms they may give you on the plane.
Silao is not a tropical climate like you may be accustomed to on the beaches. It's in the geographic center of the country and is much drier. It will be a bit cooler in October, probably from 50-70 degrees.