[BNAWX] Severe Storm Outlook Narrative

[EMWIN Server]

ACUS11 KWNS 251338
SWOMCD
SPC MCD 251337
ALZ000-TNZ000-MSZ000-ARZ000-251430-

MESOSCALE DISCUSSION 0567
NWS STORM PREDICTION CENTER NORMAN OK
0837 AM CDT MON APR 25 2011

AREAS AFFECTED...EASTERN AR TO WESTERN TN/NORTHERN MS

CONCERNING...SEVERE POTENTIAL...WATCH POSSIBLE

VALID 251337Z - 251430Z

MONITORING FOR A WATCH ACROSS EASTERN PORTIONS OF AR INTO WESTERN
TN/NORTHERN MS.

WITH A CURRENT FORWARD MOVEMENT OF AROUND 40-45 KT...AN ONGOING
WELL-ORGANIZED QUASI-LINEAR CONVECTIVE SYSTEM /WITH AN EMBEDDED BOW/
IS EXPECTED TO CONTINUE TO STEADILY PROGRESS EAST-NORTHEASTWARD
TODAY INTO PORTIONS OF WESTERN TN/NORTHERN MS. DAMAGING WINDS AS
WELL AS SOME HAIL/ISOLATED TORNADO POTENTIAL ARE EXPECTED TO BECOME
INCREASING CONCERN THROUGH THE LATE MORNING/EARLY AFTERNOON
HOURS...AS THE BOUNDARY LAYER CONTINUES TO DESTABILIZE ESPECIALLY
ALONG/SOUTH OF A PRE-MCS OUTFLOW BOUNDARY THAT CURRENT ARCS SW-NE
ACROSS NORTHERN MS INTO MIDDLE TN. CURRENT THINKING IS THAT AN
ADDITIONAL WATCH MAY BE NEEDED WITHIN THE HOUR.

..GUYER.. 04/25/2011

...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT...

ATTN...WFO...OHX...BMX...HUN...MEG...JAN...LZK...

LAT...LON   33729245 34949192 35528931 35568779 34078811 33269149
            33729245


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