[BNAWX] Severe Storm Outlook Narrative

EMWIN Server emwin at nashvilleweather.net
Fri Aug 26 14:42:23 CDT 2005


ACUS11 KWNS 261942
SWOMCD
SPC MCD 261941
INZ000-KYZ000-TNZ000-ILZ000-MOZ000-262045-

MESOSCALE DISCUSSION 2086
NWS STORM PREDICTION CENTER NORMAN OK
0241 PM CDT FRI AUG 26 2005

AREAS AFFECTED...MO...SRN IL...WRN KS...SWRN IND

CONCERNING...SEVERE THUNDERSTORM WATCH 747...

VALID 261941Z - 262045Z

ARCING SQUALL LINE HAS BECOME BETTER DEFINED OVER THE PAST HOUR AND
CONTINUES MOVING THROUGH SEVERE TSTM WATCH 747 AT ABOUT 35KT.
ORIENTATION OF THE DEEP CONVECTION TO 35-40KT MID LEVEL FLOW...AND
AN AXIS OF STRONGER INSTABILITY DEVELOPING AHEAD OF THE LINE WILL
BOTH CONTRIBUTE TO DAMAGING WIND POTENTIAL AS THE STORMS MOVE EAST
OVER THE NEXT COUPLE OF HOURS.

ONE BOW ECHO WAS MOVING INTO MARION AND JEFFERSON COUNTIES...AND
ANOTHER INTO FRANKLIN AND WILLIAMSON COUNTIES...BOTH IN SCNTRL IL.
THIS ACTIVITY WILL LIKELY PRODUCE STRONG TO DAMAGING WIND GUSTS IN
THE SHORT-TERM. SHEAR ACROSS THE ENTIRE REGION WILL ALSO MARGINALLY
SUPPORT SUPERCELLS EITHER AHEAD OF THE SQUALL LINE..OR NEAR THE
TRAILING PART OF THE LINE. THESE STORMS WILL HAVE GREATER POTENTIAL
TO PRODUCE HAIL.

..CARBIN.. 08/26/2005

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

ATTN...WFO...LMK...OHX...IND...PAH...ILX...MEG...LSX...SGF...

36548908 36689182 37839087 38838974 39188966 38978703
36388719

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