Saucers in the Sky – Washington and Canmore, 2026

5 min read

A giant, smooth, saucer-shaped cloud hangs motionless over downtown Washington, then twenty minutes later vanishes without a trace. According to an American UFO researcher, it was a cloaked alien craft, just like the disk photographed in the Canadian Rockies that he wrote about in the summer. We looked into it, and both images show a well-known, often misunderstood cloud type. Our verdict: identified.

The image that stopped Washington

On Friday, October 17, 2026, an X user posted a photo of a perfectly disk-shaped cloud over Washington, D.C. The image spread quickly: the cloud was isolated, huge and almost flawlessly smooth, as if a flying saucer were hovering over the city. One eyewitness wrote that our spaceship had arrived (over downtown Washington).

Another poster said they had seen the cloud roughly an hour before the photo. According to their account, it did not move, did not change shape, stayed in one place for about twenty minutes, and then simply vanished.

1. Washington, October 17, 2026

The "cloaked craft" theory

The image was picked up by American UFO researcher Scott C. Waring on his own site, UFO Sightings Daily. In his view, disk-shaped clouds are actually cloaked alien craft that pose as simple clouds in order to get closer to people. He considers Washington a favorite target because it is an "intelligence playground" for the aliens, where many intelligence workers live and work.

He also has an explanation for why the cloud disappeared: according to him, the craft's artificial intelligence detects when someone is watching it and immediately hides.

What we don't know

Exactly who took the photo and from where is not known, and no one has verified the eyewitness accounts. The Daily Mail, which reported on the case, identified the formation as a lenticular cloud. Another cloud photographed the same day, also resembling a saucer, it identified as a cap cloud (pileus). No meteorologist has analyzed the specific images, but the description is textbook.

2. Canmore, August 2, 2026

This is not the first time Waring has seen an alien craft in a cloud. On August 2, a photo taken in Canmore, Canada, at the foot of the Rocky Mountains, appeared in the Facebook group of the Cloud Appreciation Society. The image showed a smooth, saucer-shaped cloud standing almost motionless above the mountains, in low-angle sunlight.

Some commenters congratulated the poster on the unusual cloud, while others said it looked more like a UFO. After boosting the image's contrast, Waring claimed that a flying saucer becomes visible in it, and that extraterrestrials have been using clouds for camouflage for millions of years. According to the local Bow Valley Insider, the cloud was a lenticular cloud, and nothing suggests that a physical craft was hiding inside it.

3. Nothing new: saucers over the world's mountains

Saucer-shaped clouds are familiar in every mountainous region of the world, and they have long prompted UFO reports:

Alaska: according to the local university's science column, lenticular clouds are the cloud type most likely to prompt "flying saucer" reports. They are especially common in winter.
Hawaii, November 25, 2003: lenticular clouds that stayed in one place all day formed behind the summits of Mauna Loa and Mauna Kea. According to the U.S. National Weather Service, several people mistook them for UFOs.
Argentina, 2020: a photo of a "UFO cloud" standing above the peak of El Chaltén made the finals of the British Royal Meteorological Society's photo competition. The cloud stood motionless above the peak while the wind blew the other clouds away.
High Tatras, December 2025: a lenticular cloud resembling a "giant UFO" was also photographed over the Slovak mountains, meaning the phenomenon occurs near Hungary as well.

How is a saucer cloud born?

The lenticular cloud

The scientific name of the lenticular cloud is altocumulus lenticularis. It forms when a strong wind blows over a mountain or mountain range. Behind the mountain, the air begins to undulate, like water behind a stone in a stream. At the crest of the wave, the rising air cools, the moisture condenses, and a smooth, lens-shaped cloud forms. On the downslope of the wave, the air sinks, warms, and the cloud evaporates.

Its strangest property is that it stays in one place, even though the wind may be gale-force. That is because the air flows through it continuously: new droplets form at the front and evaporate at the back. The cloud's shape and position remain, while its material is constantly replaced. If several moist and dry layers alternate, the lenses can stack on top of each other. The French aptly call this a "stack of plates" (pile d'assiettes).

The waves behind mountains do not stop right away: in favorable winds they continue for many kilometers and can create lenticular clouds well beyond the mountains. Washington is not a mountain city, but the Blue Ridge Mountains lie roughly 80–100 kilometers to its west.

The cap cloud (pileus)

The cap cloud sits atop a rapidly growing cumulus or thunderstorm cloud. It forms when rising warm air lifts the moist layer of air above it, which cools and condenses into a smooth, lens-shaped "cap." It usually lasts only a few minutes, because the growing cloud beneath swallows it. Such a cap on top of a cumulus cloud can also easily resemble a disk.

The most common objections

"It didn't move, so it couldn't have been a cloud." That is precisely the most characteristic property of a lenticular cloud: it stays in one place because it is tied to the atmospheric wave, not to the wind.
"It suddenly disappeared." A lenticular cloud persists as long as the wind and humidity are favorable. If either changes, the cloud evaporates within minutes, which from the ground can look as if it had "disappeared."
"Adjusting the contrast reveals the disk." Increasing contrast does not create new information; it only amplifies the image's existing tones and compression artifacts. In a smooth cloud, a sharper outline can easily "emerge" this way, but it is a product of the processing, not a hidden object.
"Too perfect to be natural." The regular, smooth shape is inherent to the lenticular cloud: it follows the shape of the even airflow arching over the mountain.

Our verdict: identified.

Images and videos

Washington, October 17, 2026 – the photo and Waring's interpretation on UFO Sightings Daily
Canmore, August 2, 2026 – the Bow Valley Insider article with the photo
El Chaltén, 2020 – the Royal Meteorological Society competition finalist photo on Space.com
High Tatras, 2025 – a lenticular cloud over the Slovak mountains on the Időjárás és Radar site

The sober take

According to the Daily Mail, the Washington images show lens-shaped (lenticularis) and cap (pileus) clouds, which form naturally and can resemble flying saucers; the paper does not cite independent expert confirmation. The "cloaked alien craft" interpretation is solely Scott C Waring's claim, without evidence.