While everything changes the future, we know that there is a 99.999999% odds that there will be a drawing!!
I figured that all you would have to do is know the time of the drawing, go into the future shortly after that time, where you are just looking at your computer, and then when that time comes, make sure your computer is on at the Powerball page that has the numbers, with the browser open to the page for say a few hours so it's easier to get to a good time! You make sure you memorize the numbers and do it a few times if you need to to get the numbers.
I figured that all you would have to do is know the time of the drawing, go into the future shortly after that time, where you are just looking at your computer, and then when that time comes, make sure your computer is on at the Powerball page that has the numbers, with the browser open to the page for say a few hours so it's easier to get to a good time! You make sure you memorize the numbers and do it a few times if you need to to get the numbers.