Don’t bother calling NASA or the local police if you see a fireball during pre-dawn hours this weekend through Monday.
The Perseid meteors are already zooming across the sky but they peak after midnight from August 12 to 13.
This year, 2018, the meteors should be easily seen because the moon is in its new phase Aug. 11, and only a mere waxing crescent Aug. 12 and 13 (Sunday-Monday) which means its illumination is too low to interfere with shining meteors streaking overhead.
However, to best spot them, seek out areas away from street and commercial lights, oh, and be patient. There should be 60 to 70 meteors flying overhead per hour.
The Perseids are pieces from the Comet Swift-Tuttle that we can view when the earth passes through its path. Although it does so mid-summer from July 17 to Aug. 24, the densest pass-through is Aug. 12.
As to fireballs, NASA experts say the Perseids have more than other big meteor showers. For more NASA meteor information visit NASA Perseids.
Another good meteor information site is Earthsky.