I'm just a little north of the border, but there is no local board for Albertans, so I was hoping to get advice from anyone that has had an outdoor wedding in Montana. We are just gettting started with planning, and we are seriously considering an outdoor wedding in July. However, I had my heart set on an fall wedding in early October. Would it be too cold that time of year to have it outdoors? (I know the chances of having to use my back-up location would be high)