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Optical Effects
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A storm system spotted over South Wales, from Blue Anchor Beach, Somerset, England
Crepuscular rays emanating from behind a storm near Taiwan
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Primary and secondary bows with precipitation falling in the distance, spotted near Vermontville, Adirondacks, New York, US
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A storm system spotted during a prior winter over Garrabost, Isle of Lewis, Scotland
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Cumulonimbus spotted near Weston-super-Mare, Somerset, England
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A rainbow spotted from above the ground, near Beauvais, France
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A developing storm with falling precipitation spotted near Fiji
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A low lying stratocumulus lenticularis spotted near Minchinhampton, Gloucestershire, England
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Stormy skies over Wolf Creek, Montana, US
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A funnel cloud spotted over Aurora, Colorado, US
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Notable mammatus (mamma) within a storm system over Bluff, Utah, US
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An approaching storm captured by Paul Powell, near Hubbard Creek Reservoir, Breckenridge, Texas, US
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A storm system with falling precipitation over the North Sea, near Domburg, Zealand, The Netherlands
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A vivid rainbow accompanied by mammatus (mamma), spotted from the National Center for Atmospheric Research’s (NCAR) Mesa Laboratory, near Boulder, Colorado, US
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A storm system over San San Carlos Bay, Sonora, México
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A succession of elevated cloud development near Cap-d'Ail, France
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