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.

  • Weakening HP supercell with an elongated wall cloud
    • W991092S
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  • An HP high precipitation supercell with a wall cloud under the base
    • W991060S
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  • Large and very low wall cloud on a rotating mesocyclone
    • W991054Z
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  • A storm cloud lowering is forming as scud gathers below storm base
    • W990505S
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  • This cloud base is at the condensations level and is not a lowering
    • W952613S
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  • Clouds and rain show the relationship between inflow and outflow
    • W952216S
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  • A ragged, weakening wall cloud has become flatter and less compact
    • W951928S
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  • A high precipitation (HP) supercell with scud gathering into a lowering
    • W951909Z
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  • Scud joining the base are the first signs of developing wall cloud
    • W951890S
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  • A classic (CL) supercell severe storm mesocyclone
    • W951564S
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  • Severe storm forward flank inflow clouds
    • W950917Z
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  • Supercell in transition with a circular lowering taking shape
    • W950736Z
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  • An elongated mesocyclone with a rain-free base in concentric layers
    • W950375Z
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  • Wall cloud evolution: gust front with Arcus and developing updraft
    • W941059Z
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  • Supercell storm mesocyclone with lowering base
    • W940484S
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  • Blue green color in storm clouds, rain core
    • W930718S
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  • Overview of a severe storm showing wall cloud and flanking line
    • W930649S
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  • Circular cloud lowering signals stronger updraft on outflow boundary
    • W930275S
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  • Circular mesocyclone of a supercell
    • W922507S
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  • A lowering points to a new updraft on flanking line of storm
    • W921708Z
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