West Seattle Readers Capture 12:48 a.m. Fireball as Reports Near 250 Across Northwest

Q: Was the bright Northwest fireball part of the Perseids, and could similar sky shows still be visible before dawn?

Yes — the timing and behavior strongly suggest the Pacific Northwest fireball was a Perseid, or at least occurred within the active Perseid shower. It appeared around 12:45 to 12:50 a.m. Friday, right in the shower’s peak window, and Perseids are well known for producing unusually bright, fast, colorful fireballs with orange or green trails. Reports and expert background indicate it most likely broke apart high in the atmosphere, not that it struck the ground. Similar displays can still be visible before dawn, although a fireball that bright is never guaranteed. The Perseids remain active through late August, but rates are highest around the peak and then taper off. Even so, the best chance to see more meteors is still after midnight and especially in the predawn hours, when the Perseid radiant in Perseus climbs higher in the sky. By about 4 a.m., roughly 90% of Perseid activity is visible. Under dark, clear skies in the Northern Hemisphere, observers can still expect a worthwhile show, often on the order of a few dozen meteors per hour near peak and lower numbers afterward. The shower is especially favorable this year because moonlight is minimal, improving visibility for fainter meteors. For the best view, astronomers advise going to a dark location away from city lights, watching with the naked eye, and allowing about 30 minutes for your eyes to adjust. Look generally overhead or away from bright horizons rather than directly at Perseus.

Q: What lit up the Pacific Northwest sky before dawn—and why do experts say the dramatic flash was likely harmless?

It was an exceptionally bright meteor — a fireball, likely part of the annual Perseid meteor shower — that streaked over the Pacific Northwest just before 1 a.m. Friday. Witnesses across Washington, Oregon, Idaho and British Columbia reported an orange or green trail followed by a sudden flash that briefly lit the sky. Experts say that kind of display is consistent with a fast-moving meteor fragmenting as it plunges into Earth’s atmosphere. The dramatic flash was likely harmless because there is no sign the object survived to reach the ground. According to the American Meteor Society, what some people described as an explosion was most likely the meteor breaking apart and burning up high in the atmosphere, roughly tens of miles above Earth. Fireballs can appear startlingly bright and, in some cases, produce boom-like sounds, but they usually disintegrate before posing any danger. The timing also fits the Perseids, one of the year’s most active meteor showers, caused by Earth passing through debris from Comet 109P/Swift-Tuttle. Most Perseid meteors are tiny particles that burn up completely, though they can produce vivid colors and unusually bright fireballs. For this event, reports point to a striking sky show rather than any public safety threat.

3 articles · Updated · West Seattle Blog · Aug 15

Two West Seattle Blog readers shared video of a fireball seen in the southeast sky around 12:48 a.m., offering local footage of the overnight event.
The sighting matches a broader Pacific Northwest fireball reported between about 12:45 a.m. and 12:50 a.m., with witnesses describing a bright streak and flashes.
Nearly 250 reports had reached the American Meteor Society by Friday noon, and a reader link circulated in Seattle directs additional witnesses to file sightings.
The event unfolded during the annual Perseid meteor shower, with earlier reports suggesting the meteor likely broke apart high in the atmosphere.