[BNAWX] Severe Storm Outlook Narrative

EMWIN Server emwin at nashvilleweather.net
Sat Feb 24 18:47:50 CST 2007


ACUS11 KWNS 250045
SWOMCD
SPC MCD 250044
ALZ000-TNZ000-MSZ000-ARZ000-LAZ000-250145-

MESOSCALE DISCUSSION 0202
NWS STORM PREDICTION CENTER NORMAN OK
0644 PM CST SAT FEB 24 2007

AREAS AFFECTED...ERN LA...MS

CONCERNING...TORNADO WATCH 32...

VALID 250044Z - 250145Z

DESPITE A NARROWING OF INSTABILITY ACROSS THE LOWER MS
VALLEY...BOUNDARY LAYER MOISTURE IS SLOWLY RETURNING NWD AHEAD OF
ADVANCING CONVECTION ACROSS ERN PORTIONS OF MS AND WRN AL.  SFC DEW
POINTS ARE NOW RISING THROUGH THE MID 50S TO NEAR 60F...ENHANCING
THE PROSPECT FOR MAINTAINING NEAR SFC BASED SUPERCELL STRUCTURES AS
LINE ADVANCES EWD.  THREAT OF TORNADOES WILL SPREAD DOWNSTREAM AS
LOW LEVELS RECOVER ACROSS PORTIONS OF THE CENTRAL GULF COAST.

..DARROW.. 02/25/2007

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

ATTN...WFO...OHX...HUN...MEG...JAN...LIX...LZK...LCH...SHV...

31249272 35709155 35588795 31098941



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