[BNAWX] Severe Storm Outlook Narrative

[EMWIN Server]

ACUS11 KWNS 162029
SWOMCD
SPC MCD 162029
KYZ000-VAZ000-TNZ000-NCZ000-GAZ000-ALZ000-INZ000-162130-

MESOSCALE DISCUSSION 1161
NWS STORM PREDICTION CENTER NORMAN OK
0329 PM CDT TUE JUN 16 2009

AREAS AFFECTED...CENTRAL AND ERN KY/MIDDLE AND ERN TN/FAR SWRN VA

CONCERNING...SEVERE THUNDERSTORM WATCH 432...433...

VALID 162029Z - 162130Z

THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH
432...433...CONTINUES.

THREAT FOR DESTRUCTIVE WINDS PERSISTS ACROSS WW 433...WITH GREATEST
THREAT PERSISTING ALONG NRN TIER OF TN COUNTIES AND SRN TIER OF KY
COUNTIES.  A LOCAL AREAL EXTENSION OF WW 433 OR A NEW WW MAY BE
NEEDED AS CURRENT FAST MOVING /AT 45-50 KT/ LINE OF TSTMS EXITS THIS
WATCH BY 22Z.

EFFECTIVE BULK SHEAR OF 35-50 KT...MODERATE INSTABILITY AND A 50-60
KT REAR INFLOW JET ARE MAINTAINING THE FAST MOVING BOW ECHO AS IT
APPROACHES NERN TN/SERN KY.  ALTHOUGH THIS LINE IS CURRENTLY MOVING
EWD...INSTABILITY DIMINISHES GREATLY WITH EWD EXTENT INTO SWRN
VA/NWRN NC...BUT A CORRIDOR OF INSTABILITY EXTENDS SEWD INTO SC.
TRENDS WILL BE MONITORED FOR A POTENTIAL SEWD TURN OF THIS BOW AND
THE NEED FOR A NEW WW.

SEVERE WEATHER THREAT HAS ENDED ACROSS WW 432...AND WILL LIKELY BE
CANCELLED PRIOR TO SCHEDULED EXPIRATION OF 22Z.

..PETERS.. 06/16/2009

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

ATTN...WFO...RLX...GSP...MRX...JKL...FFC...LMK...OHX...HUN...
MEG...

LAT...LON   34958801 35458801 36018645 36818572 37518593 38038596
            38178433 37908262 36938245 35588316 34978482 34958801

This weather bulletin was brought to you by:
www.nashvilleweather.net