• STRMDISC: Tropical Depression Barry Discussion Number 6

    From COD Weather Processor@1:2320/105 to wx-atlan@lists.illinois.edu on Monday, June 30, 2025 02:33:42
    651
    WTNT42 KNHC 300233
    TCDAT2

    Tropical Depression Barry Discussion Number 6
    NWS National Hurricane Center Miami FL AL022025
    1000 PM CDT Sun Jun 29 2025

    Satellite and radar imagery show that Barry became less defined
    over the past several hours, and this has made the center
    difficult to locate. It is estimated that the system made
    landfall an hour or two ago, to the south of Tampico Mexico. Deep
    convection associated with the cyclone has diminished since earlier
    today. Strong westerly shear has apparently caused the system to
    weaken to a depression by the time it reached the coast. The
    current intensity estimate is set to 30 kt, which is in agreement
    with a Dvorak T-number from TAFB.

    Barry's initial motion estimate is still northwestward, or 320/8
    kt, while being steered by the flow to the west of a high pressure
    system over the central Gulf. This general motion is likely to
    continue for the next 12-24 hours, taking the system farther
    inland. Barry should dissipate over the mountainous terrain of
    Mexico on Monday.

    The primary impact with Barry remains heavy rainfall and flash
    flooding for the upslope areas of eastern Mexico. Please see the
    latest forecast rainfall graphic from the Weather Prediction Center International Desk for more information.

    Key Message:

    1. Barry or its remnants will produce heavy rainfall across
    portions of northeastern Mexico through Monday. Life-threatening
    flooding and mudslides are possible, particularly in areas of steep
    terrain.


    FORECAST POSITIONS AND MAX WINDS

    INIT 30/0300Z 22.0N 97.8W 30 KT 35 MPH...INLAND
    12H 30/1200Z 22.7N 98.5W 25 KT 30 MPH...INLAND
    24H 01/0000Z...DISSIPATED

    $$
    Forecaster Pasch


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