November is called "stick season" because the autumn leaves are already off the trees. The expected temperatures for Vermont in November are 28-42 degrees. Snowfall is usually later in the month. There can be wind and rain.
We will be cozy and warm in the church and at the Inn, but the trip across the street will be chilly to cold and maybe wet. Dressing in layers is the best advice. Bring your warmest coat and gloves to wear outside.
Probably not. The snow generally comes later in the month. You will have to come back and visit us in January or February if you want to ski:)