Hey there Britani,
Welcome to planDisney and thank you for your question! How exciting that you have a trip to the Happiest Place on Earth coming up in just a couple of months!
The best place to check for which rides will be closed for refurbishment during upcoming visits is the
Hours & Events Schedule. There is a toggle near the top left of this page where you can select the date that you'd like to see the calendar for, which is available about six weeks out from the current date.
As of the time that I'm answering your question, I do see that the
Disneyland Monorail will be closed for much of August, but the schedule currently only goes through August 30. Therefore, you'll still want to wait another week or so for the dates of your visit to be made available. You'll be able to confirm then if the Disneyland Monorail refurbishment will be complete in time for your visit.
You'll be visiting in the midst of the
Halloween season as well - how fun! Make sure to keep an eye on the
Disney Parks Blog for all the fun you'll get to experience during your visit. In particular, I'm a huge fan of the
Foodie Guides that they release covering all the delicious offerings from around the resort.
Thanks again for your question, Britani! I hope you have a wonderful visit to the Happiest Place on Earth.
Have a Magical Day,
Greg