As of right now, highs in the 70s and lows in the 40s. There is a chance of rain during this time in Napa, Valley so bring an umbrella!
1) Your wedding outfit attire! (Semi-formal dress/skirt/pants/shirt/blouse/jacket/vest/belt/scarf, shoes/heels etc). 2) Rehearsal happy hour outfit. (Something casual and comfortable). 3) Active wear. There is a bike path near the Marriott and free bike rentals if you're staying there. They also have a pretty decent gym. 4) Layers (in case the weather is chilly). 5) Rain jacket and umbrella in case it rains.