Found and interesting site regarding sunrise/sunset times with detailed twilight listing for any given location, including a US city database. Have a look if interested:
http://www.sunrisesunset.com
I calculated twilight(astronomical twilight) for my location and it begins at 5:14AM. This is the time at which the sun just starts to have an influence on the night sky. So.... Since the storm is supposed to peak at 5:00AM, I figure that I have 1/2 hour window of opportunity for catching an optimal view from about 4:45 to 5:15. Now all I have to hope for is that there will be minimal, if any, cloud cover. I saw last years display, and it was without a doubt, spectacular. It was reminiscent of the opening to a sci-fi series or movie. Most of the meteors were rapid streaks through the sky, but there were a handful of slow-moving ones, which left behind a glittering tail, which was just amazing. Enjoy it and hope everyone that ventures out to see it has a great, cloudless vantage point.
EDIT: FYI, it will be a full moon night, but it should be very low in the western sky if your viewing times are similar to mine. I am on the East Coast of NJ, but as you move westward, the moon will be higher up in the night sky. On a full moon night such as tonight, the moon is at it's highest point at approx 12 midnight. The reason I mention this is that the moon usually has a detrimental effect on meteor observation, polluting the darkness of the night sky with a sort of "white LED-ish"
sort of glow.
Ed.