NEW YORK (AP) 鈥 There's only one more chance this year to possibly take in Manhattanhenge, the biannual alignment of the setting sun with the city's east-west streets that brings New Yorkers out of their apartments to watch it bathe the urban canyons in a rosy glow.
With gray, gloomy weather socking in the horizon at Wednesday's sundown, fans of the spectacle will have to hope the clouds part Thursday.
鈥淚 tried but it鈥檚 not going to happen today,鈥 said Kevin Andrade, a restaurant server who had the day off and waited in hopes of a fiery sky show on West 23rd Street. 鈥淚鈥檓 so sad about it.鈥
It was , director of the museum's Hayden Planetarium, who coined the term Manhattanhenge to describe the phenomenon. He was inspired by , where tourists and modern-day Druids camp out on the summer solstice to watch the rising sun align with the prehistoric stones.
Manhattanhenge attracts its own Druids when it happens for two nights around Memorial Day and another two in mid-July. Devotees line thoroughfares like 42nd and 34th streets to watch the sun's disc sink below the horizon, perfectly framed by the gleaming towers.
鈥淲e have had luck in the past when the weather clears,鈥 said Jackie Faherty, an astrophysicist at the American Museum of Natural History whose sold-out lecture on Manhattanhenge on Thursday will be followed by a free public . 鈥淎ll we need is for it to be clear at sunset.鈥
There are are also sunrise Manhattanhenge days in December and January, but those have not drawn crowds for reasons including the hour and the chill, Faherty said.
Other cities where streets align with the sun on certain days include Boston and Toronto. The best-known urban 鈥渉enge鈥 other than New York's is Chicagohenge, which happens .
Faherty said she prefers Manhattanhenge because New York has more iconic skyscrapers and the Hudson River to the west provides 鈥渁 visual break in the landscape of buildings.鈥
Weather permitting, fans will flood the streets and point their phones and cameras at the fading light.
鈥淚n this era of social media, it鈥檚 a gorgeous picture,鈥 Faherty said. 鈥淚 often call it the Instagram holiday for New York City.鈥
