Rain clouds over ocean, typical Cumulonimbus

Tag: cloudy

  • Rocky Mountain National Park alpine meadow clouds 1 of 2

    View with alternate video source

    Scene notes:

    Motion controlled tripod in Rocky Mountain National Park on a partly cloudy day looking east, then south from a viewpoint.

  • Heavier lower clouds shift light on alpine hills and valley below, nearing point of no light from sun

    View with alternate video source
    Preview synopsis: An ad-free, 720p, 30 fps preview of this clip to stream and play for your consideration.

    Scene notes:

    Playback length at 30 fps: 11 seconds, 16 frames.

  • Crater Lake early morning in the winter with the wind on water below moving

    View with alternate video source

    Scene notes:

    Winter on Crater Lake: the snow covering the landscape is fresh. The vast lake is not entirely in the shadows of the clouds, as a break in the layer of thick low-level cover reveals light on the lake. The turbulent winds blow on the water, making their marks on the surface as they travel, along with the shadows. Blue sky patches are slowly covered by dawn clouds, which clearly precipitate on the opposing side of the caldera, near Wizard Hat Island. The ridge that comprises the crater’s rim, a drop of 100s of feet, is a winter forest.
    Time-lapse length (30 fps):
    43 seconds and 12 frames.

  • Clouds with Sierra Nevada range appearing from haze on meadows in the day

    View with alternate video source

    Scene notes:

    Shadows play across the desert and mountain landscape as the camera pans rightwards. Shadows from these lower clouds that have moved overhead shift the light on the land. High clouds move onward while the stratus layer hugging the mountainous peaks transform in time and the higher wind. The higher north faces of these cliffsides are steeped in snow.
    Time-lapse length (30 fps):
    12 seconds and 8 frames.

  • Large congestus clouds no longer climbing

    View with alternate video source

    Scene notes:

    …but holding lots of volume, has stark relief in the afternoon sky. An example of how towering Cumulus hit mid-level altostratus clouds. The dense cauliflower looking clouds are indicative of stronger convection. This is the process of storm formation, where updrafts are apparent in high humidity.
    Time-lapse length (30 fps):
    12 seconds and 22 frames.

  • Bakki, Iceland, large hills with bright rain

    View with alternate video source

    Scene notes:

    …on mountain in the distance beyond clear pastures. Observable on a large hill, low clouds and rain (left) on these Icelandic farm meadows. Shadows and sunlight on the rain shift as the precipitation rapidly moves along the Nimbus-cloaked high hills.
    Time-lapse length (30 fps):
    12 seconds and 24 frames.