May 20th, 2026 Timelapse
On May 20th, the morning began with a blanket of low cloud cover, enveloping the landscape in a thick gray shroud that averaged 98% opacity. Surface winds were light, averaging about 4.0 mph, while winds at 100 meters were slightly stronger at 5.9 mph. The low clouds, comprising nearly all of the cloud cover, seemed to cling to the ground, driven by the gentle surface winds. The temperature lingered around a cool 51.6°F, giving the morning an overcast and somewhat dreary ambiance. While no precipitation fell, the dense cloud cover suggested a moisture-laden atmosphere. Winds aloft showed a consistent direction, but the surface level remained rather stable, resulting in minimal turbulence and a calm start to the day.
As the day progressed into midday, conditions shifted slightly but remained dominated by the omnipresent clouds. The wind at the surface increased to an average of 5.6 mph, while winds at 100 meters strengthened to 7.6 mph, indicating a gradual buildup of momentum. The cloud cover reached a peak of 100%, with low clouds remaining at full opacity and high clouds beginning to emerge, accounting for 74.2% of the total cloud cover. The layering of clouds created a fascinating visual effect as the higher clouds drifted faster than those below, a result of the differing wind speeds at various altitudes. This dynamic led to a subtle but noticeable sense of motion in the otherwise static low cloud layer, while the absence of mid-level clouds allowed for a clear view of the layered effects above. Despite the brisker winds, there was little turbulence, suggesting a smooth transition in the atmosphere.
By evening, the wind at the surface picked up further to an average of 7.9 mph, while winds at 100 meters climbed to 11.7 mph, indicating a more blustery end to the day. The cloud cover began to clear slightly, with low clouds reducing to 44.5%, and high clouds increasing to 87.5%. This shift created a striking layered effect, as the low clouds began to dissipate, allowing glimpses of the high clouds moving swiftly across the sky. The surface winds continued to push the remaining clouds, while the stronger winds aloft created areas of turbulence, particularly where the faster winds collided with the slower-moving lower layers. The temperature gradually increased to a comfortable 61.3°F, capping off the day with a sense of warmth as the sky transformed into a tapestry of dynamic cloud movement and rich atmospheric textures.
May 20th, 2026 Timeline
Screenshots with weather data (wind layers, clouds, precipitation)
Weather Info for May 20th, 2026
Sunset: 8:43 PM