[BNAWX] Severe Local Storm Watch and Watch Cancellation MSG

EMWIN Server emwin at nashvilleweather.net
Sat Dec 3 20:09:11 CST 2005


WWUS20 KWNS 040206
SEL8
SPC WW 040206
KYZ000-MOZ000-TNZ000-040900-

URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH NUMBER 888
NWS STORM PREDICTION CENTER NORMAN OK
805 PM CST SAT DEC 3 2005

THE NWS STORM PREDICTION CENTER HAS ISSUED A
SEVERE THUNDERSTORM WATCH FOR PORTIONS OF

       SOUTHERN KENTUCKY
       EXTREME SOUTHEAST MISSOURI
       NORTHERN TENNESSEE

EFFECTIVE THIS SATURDAY NIGHT AND SUNDAY MORNING FROM 805 PM UNTIL
300 AM CST.

HAIL TO 1.5 INCHES IN DIAMETER...THUNDERSTORM WIND GUSTS TO 60
MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS.

THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 45
STATUTE MILES NORTH AND SOUTH OF A LINE FROM 45 MILES EAST
SOUTHEAST OF LONDON KENTUCKY TO 35 MILES NORTHWEST OF DYERSBURG
TENNESSEE.  FOR A COMPLETE DEPICTION OF THE WATCH SEE THE
ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU8).

REMEMBER...A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE
FAVORABLE FOR SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA.
PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING
WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE
WARNINGS. SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE
TORNADOES.

DISCUSSION...TSTM COVERAGE EXPECTED TO INCREASE THROUGH EARLY SUNDAY
ACROSS PARTS OF THE TN/LWR OH VLY REGION AS LARGE SCALE ASCENT
INCREASES WITH CONTINUED ENE MOTION OF 80+ KT MID LEVEL JET STREAM
NOW OVER OK/WRN AR. MODEST DEGREE OF ELEVATED INSTABILITY MAY BE
SUFFICIENTLY ENHANCED BY MOISTURE INFLUX ASSOCIATED WITH 40-50 KT
SWLY LLJ TO YIELD SCATTERED STORMS/POSSIBLE SUPERCELLS WITH HAIL.

AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT
TO 1.5 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 50
KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 400. MEAN STORM
MOTION VECTOR 25050.


...CORFIDI

;361,0831 354,0895 370,0895 372,0831;
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