SkyPix

A digital photographic storybook of clouds, weather and water by Roger Edwards.

Scud-Wrapping Short-Timer

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Here was a fascinating midday scene:  a rotating wall cloud with a suspiciously conical lowering in about the right place, with sunlit scud riding the rapidly wrapping, rather dusty occlusion downdraft around the mesocyclone.   The early-afternoon hour's high sun angle, and lack of intervening anvil, allowed the scud to shine brightly, in strong contrast to the updraft region.  A brief tornadic … [Read more...]

Light and Shadow: Cedar Breaks

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Can you tell I was having some fun here with the interplay of late-afternoon light and deep shadow?  The red hoodoo at right, and white, yellow and pink sediments elsewhere, all formed in a lake about 60 million years ago, laid down in water and now carved up by it.  This 3-mile-wide, west-facing natural amphitheater of steeply pitched, deeply eroded, Eocene Claron (a.k.a. Wasatch) formation … [Read more...]

Flashy Twilight

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A couple of cloud-to-ground flashes split the evening sky of eastern New Mexico, at just the right angle and distance to send a combined, sometimes booming report of thunder across the big landscape for nearly half a minute.  Such thunder happened with other CGs that evening too.  The thin, pinkish "ghosting" effect around the brighter, closer flash is the result of its faintly illuminating the … [Read more...]

Splashing Overshoot

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Sometimes, overshooting storm tops generate their own tufts of cirrus clouds, higher than the level of the storm's main anvil shield and downshear (here, rightward) of the upthrusting dome.  While often seen on high-resolution satellite imagery of intense thunderstorms (including supercells, like this), the "splashing" effect sometimes appears from the ground, and is an uncommon treat to behold.  … [Read more...]

Bullhead City Booms

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While I've certainly shot closer and less rain-shrouded lightning in my storm-observing decades, this was a unique setting:  a gap in rugged desert hills, looking down into the Colorado River Valley, and the lights of both Bullhead City, AZ, and Laughlin, NV.   The storm was over the Dead Mountains of southeastern California, just past Nevada's southern tip.  You're looking across landscapes of … [Read more...]

Crepuscular Spray

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We had zigzagged up the dryline from the Texas Panhandle, observing one potentially promising area of convective towers after another form, deepen, then wither from dry entertainment.  This was no exception, but did occur late enough to offer this delightful spray pattern of crepuscular rays, along with a partial cloud shadow around the small anvil.  Had this been the end of the chase day, we … [Read more...]