Can I change get the date for the day I purchased my tickets? Forecast says 70% chance of rain and we don't want to get rained out.

I agree. I would definitely call to make sure!

I don't think that the tickets have necessarily a date you HAVE to go on. I believe as long as you use the tickets during the year they are purchased. I'd use them anytime before they close for winter but call the office to get more secured information on this. That might help you more.

I'd call the office there and ask for sure