Your guess is as good as ours! It could be sunny and 60s, it could be snowing. We recommend checking the forecast for "Tahoe City, CA" as we get closer to the event.
Transportation will not be provided. There are plenty of places to stay within walking distance - or shorter than a 5 minute drive from all weekend events.
There are ubers and lyfts in the area, but it can be limited and is not very reliable as an option. However, it is easy to uber/lyft from the airport and you can schedule ahead for rides back to the airport. In and around the lake, a public transport ride share is availabe as well. We recommend downloading the TART Connect App - it works just like uber, you set your pickup and dropoff locations and it can transport you within certain zones. It is free except for the tip to give the driver. Rides stop at 10 PM.
The Wedding and Reception will be Cocktail Attire - but the weekend will be pretty low-key and we want everyone to be comfortable, so wear what makes you happy. Please keep in mind that it will be fall in the mountains, and likely to be chilly. There will be heat lamps at the reception.