• MESO: Mesoscale Discussion 0092

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Thu Feb 13 08:11:16 2025
    ACUS11 KWNS 130311
    SWOMCD
    SPC MCD 130310=20
    ALZ000-FLZ000-MSZ000-130445-

    Mesoscale Discussion 0092
    NWS Storm Prediction Center Norman OK
    0910 PM CST Wed Feb 12 2025

    Areas affected...southern AL

    Concerning...Tornado Watch 6...7...

    Valid 130310Z - 130445Z

    The severe weather threat for Tornado Watch 6, 7 continues.

    SUMMARY...Tornado and isolated damaging wind potential will persist
    into the overnight across parts of southern Alabama. A strong
    tornado remains possible, mainly through late evening.

    DISCUSSION...After a couple potentially strong tornadoes earlier
    this evening, a relative lull in convective intensity has been
    recently observed. With a lack of mid-level height falls across the
    warm-moist sector, in conjunction with a filling surface cyclone
    tonight, overall severe potential may have peaked. Still, strong
    low-level shear (0-1 km SRH around 350 m2/s2 per MOB VWP data) and
    upper 60s to low 70s surface dew points in much of the warm-moist
    sector, will remain favorable for a strong tornado with any
    sustained supercells along the slow-moving warm front. While the
    western portion of the front has been modified by prior convective
    outflow, the eastern portion of this boundary arced through
    Montgomery to Barbour County, AL (the MGM ASOS measured a 9 F
    temperature rise in 10 minutes during passage). It should continue
    advancing north in/towards the I-85 corridor, increasing tornado
    potential into this region later tonight.

    ..Grams.. 02/13/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!9VewU6481iqDDubkFXmiDfXF0jwlmpOCf9O8gXdi2nQXv5mgygXGgWSVnby8fR6kdpEu-oN30= GuS_yP63e-9u5VGWOc$ for graphic product...

    ATTN...WFO...TAE...BMX...MOB...

    LAT...LON 31568854 32078808 32428727 32728639 32808577 32788534
    32678510 32268512 31898526 31328596 30988684 30838768
    30858830 31168865 31568854=20


    =3D =3D =3D
    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.

    --- SBBSecho 3.20-Linux
    * Origin: capitolcityonline.net * Telnet/SSH:2022/HTTP (1:2320/105)