What a beautiful time of the year. This weekend we are looking at temps around 80 degrees. This is a perfect time to go up to the Sierra Foothill Wineries. From Sacramento you can get there in about one hour. Many wineries have special events going on. Check out this site for upcoming events.
https://amadorwine.com/events-4/
Amador isn't the only area to visit. Check out El Dorado County and Placer County for events in their areas.
Most wineries offer free tasting and don't limit the selection.