• MESO: Mesoscale Discussion 1548

    From COD Weather Processor @1:2320/107 to All on Wed Jul 8 22:39:02 2026
    ACUS11 KWNS 082238
    SWOMCD
    SPC MCD 082238
    NCZ000-VAZ000-090045-

    Mesoscale Discussion 1548
    NWS Storm Prediction Center Norman OK
    0538 PM CDT Wed Jul 08 2026

    Areas affected...North Carolina

    Concerning...Severe potential...Watch unlikely

    Valid 082238Z - 090045Z

    Probability of Watch Issuance...5 percent

    SUMMARY...Thunderstorms continue to develop within a mesoscale
    confluence zone where buoyancy is regionally maximized. This
    activity may continue to produce damaging gusts over the next couple
    of hours before the onset of nocturnal cooling. Watch issuance is
    not expected.

    DISCUSSION...Convection ongoing across central to eastern NC has
    largely exhibited pulse behavior with downbursts notable in regional
    velocity imagery. However, a few wind damage reports have been noted
    over the past several hours. This activity has been focused along a
    mesoscale confluence zone noted in surface observations, which
    coincides with a regional buoyancy maximum with MLCAPE values
    estimated to be around 2000-2500 J/kg. Additionally, regional VWPs
    are sampling deep-layer wind shear values on the order of 25 knots,
    which is stronger than estimated by recent RAP mesoanalyses.
    Consequently, there is some potential for more loosely organized and
    persistent convection, which will maintain the potential for
    damaging winds and perhaps sporadic hail through late evening prior
    to the onset of nocturnal cooling/stabilization.

    ..Moore/Thompson.. 07/08/2026

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fjg!9LaNlsCSU772k8H7jyAQn0hA0J47Ye5LMjtyzUtgaqMyj4mdmeSTfQ89wUIAcxbS59KwzqdMPodvP0z0zGhyMc71BOE$ for graphic product...

    ATTN...WFO...AKQ...MHX...RAH...ILM...RNK...

    LAT...LON 34347754 34367808 34807865 35347980 35658029 36168032
    36498009 36627953 36627891 36517831 36007734 35697696
    35317672 34947666 34707670 34527698 34487720 34347754

    MOST PROBABLE PEAK WIND GUST...UP TO 60 MPH
    MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN


    = = =
    To unsubscribe from WX-STORM and you already have a login, go to https://lists.illinois.edu and use the "Unsubscribe" link. Otherwise email Chris Novy at cnovy@cox.net and ask to be removed from WX-STORM.
    --- scorpsmtpd
    * Origin: Capitol City Online (1:2320/107)