For those who will be in the World on August 21 (and I know this has been posted previously, but thought as we are getting closer, a reminder would be nice) there will be a solar eclipse that day. In Disney, we should experience about an 80% eclipse, which should make it fairly dim out. The eclipse should begin at about 1:19, reach it's peak (the darkest part of the eclipse) at about 2:51, and end at about 4:14. That should be pretty cool for those who are in the parks that day.
Also, for those who will be in the World on August 11th, 12th, and / or 13th, there will be a meteor shower happening. It should be visible all three nights, with some meteors possibly being bright enough to see during daylight hours. The shower should peak on the 12th, and it should be a fairly intense shower, with plenty of meteors, so that could make for some interesting photos at dusk / dark.
Aside from that . . well, carry on, and get excited, August is nearly here! My family has just 8 days left until we leave NY on our journey to Disney!