[BNAWX] Severe Storm Outlook Narrative
EMWIN Server
emwin at nashvilleweather.net
Tue Feb 5 18:16:12 CST 2008
ACUS11 KWNS 060015
SWOMCD
SPC MCD 060015
OHZ000-KYZ000-INZ000-TNZ000-060145-
MESOSCALE DISCUSSION 0167
NWS STORM PREDICTION CENTER NORMAN OK
0615 PM CST TUE FEB 05 2008
AREAS AFFECTED...PARTS OF WRN/CNTRL KY/SW OH
CONCERNING...SEVERE POTENTIAL...WATCH LIKELY
VALID 060015Z - 060145Z
SEVERE THREAT...INCLUDING THE RISK FOR TORNADOES...IS EXPECTED TO
INCREASE THIS EVENING. ADDITIONAL WWS ARE LIKELY.
A PRE-FRONTAL CONFLUENCE NEAR A 50+ KT SOUTHERLY LOW-LEVEL JET IS
NOW THE FOCUS FOR INTENSE CONVECTIVE DEVELOPMENT...INCLUDING SEVERAL
POTENTIALLY TORNADIC SUPERCELLS ACROSS NORTHWEST MISSISSIPPI INTO
SOUTHWEST KENTUCKY. BETWEEN NOW AND 03-04Z...THE LOW-LEVEL JET IS
PROGGED TO INTENSIFY AS IT NOSES NORTHEASTWARD INTO THE LOWER OHIO
VALLEY...TO THE EAST/SOUTHEAST OF A SLOWLY DEEPENING SURFACE CYCLONE
MIGRATING ACROSS SOUTHEAST MISSOURI INTO SOUTHERN ILLINOIS. THIS
FEATURE WILL CONTRIBUTE TO LOW-LEVEL MOISTENING/DESTABILIZATION
ACROSS MUCH OF THE REMAINDER OF WESTERN/CENTRAL KENTUCKY...THROUGH
THE VICINITY OF SURFACE WARM FRONT ACROSS SOUTHERN INDIANA AND
SOUTHERN OHIO. AND...THIS WILL BE ACCOMPANIED BY INCREASING
STORMS...INCLUDING A FEW SUPERCELLS. EXTREME SHEAR BELOW LOW-LEVEL
JET AXIS WILL SUPPORT THE RISK FOR STRONG TORNADOES...WHICH COULD
AFFECT LOUISVILLE...CINCINNATI ...AND ADJACENT AREAS.
..KERR.. 02/06/2008
...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT...
ATTN...WFO...ILN...LMK...OHX...IND...PAH...
36908797 37678798 38718715 39478586 39548445 39028389
37768461 36678618 36628741
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