• 29th October 2009 - By Kelton Halbert

    Dangerous storms have fires over eastern and southeastern Texas, with tornado watches already in place! There have already been multiple tornado warnings, and tornadoes do appear to be the main threat.

    day1probotlk_2000_torn

    Current Mesoscale Discussion:

    mcd2158

    THE SEVERE WEATHER THREAT FOR TORNADO WATCH 782...783...CONTINUES.
    
       WIDESPREAD SHOWERS AND THUNDERSTORMS -- WITH EMBEDDED
       STRONGER/ROTATING CELLS -- CONTINUE ACROSS WW 782 AND 783...AHEAD OF
       THE SLOWLY ADVANCING SURFACE COLD FRONT.  A MOIST/UNSTABLE WARM
       SECTOR PERSISTS ACROSS THIS REGION...BENEATH STRONG/UNIDIRECTIONAL
       SSWLY FLOW ALOFT.  WITH BOUNDARY-LAYER SSELYS VEERING SLIGHTLY AND
       INCREASING TO SLY AT 1/2 TO 1 KM AGL...SHEAR THROUGH THIS LAYER
       REMAINS SUPPORTIVE OF LOW-LEVEL ROTATION WITH SUSTAINED CELLS -- AND
       ASSOCIATED/ISOLATED TORNADO THREAT.  IN ADDITION...INDIVIDUAL CELLS
       MOVING QUICKLY NNEWD CONTINUE TO REVEAL OCCASIONAL BOWING
       STRUCTURES...SUGGESTIVE OF ISOLATED DAMAGING WIND POTENTIAL.
    
       ..GOSS.. 10/29/2009
    I am monitoring these storms on GRlevel3 radar, and it looks pretty intense!
    This is the current tornado-watch area.
    validww
    Here is the SKEW-T for Lake Charles, LA, where these storms will be heading next.
    skew_KLCH
    This cold front looks like it is digging itself in pretty good, and with moderate instability 
    and good shear these storms are going to be quite powerful. If you would like to monitor this system, 
    head over to the Weather Forecasts tab! Be safe, and monitor local news and NOAA Weather Radio if 
    you are in the path of this system!
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