Wall clouds / lowerings: Stock photos of all wall clouds (mesocyclones) and cloud base lowerings associated with supercells and weaker storms. This is the inflow region (main updraft) feeding up into a severe storm cloud complex.

  • The sudden appearance of scud indicates a forming wall cloud
    • W022455S
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  • Close view of a wall cloud with inflow tail pointing toward the rain
    • W021662S
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  • Supercell mesocyclone: low clouds with a loosely circular structure
    • W021647S
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  • Rotation weakens in a wall cloud of a supercell severe storm
    • W021639Z
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  • Severe thunderstorm clouds revealed: structural details
    • W021629Z
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  • Rotating thunderstorm cloud example: supercell with rain and hail
    • W021622Z
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  • Supercell mesocyclone: air spirals outward as it rises
    • W021609Z
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  • Moistened air in strong new updrafts causes abrupt condensation
    • W021603S
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  • Focused storm inflow is indicated low cloud close to the ground
    • W021578S
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  • An irregular lowering due to changing moistness of rising air
    • W021507S
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  • A developing supercell storm with loosely circular lower clouds
    • W021450S
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  • Supercell with lightning at night with a ragged wall cloud
    • L021352Z
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  • A typical cloud base lowering under a shower’s rain-free base
    • W020309Z
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  • Very close view of a cloud shaped by rotation and abrupt wind shift
    • W013236Z
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  • Mini beaver tail on a storm updraft base
    • W013225S
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  • This wall cloud is beginning to elongate toward the left
    • W012816Z
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  • Close view of an partially formed rotating wall cloud
    • W012795S
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  • A wall cloud with weak rotation feeding air into a supercell
    • W012790Z
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  • Wall cloud air motion: inflow and outflow
    • W012787S
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  • Close view of a circular wall cloud with typical tail
    • W012784Z
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