[BNAWX] Severe Local Storm Watch and Watch Cancellation MSG

[EMWIN Server]

WWUS20 KWNS 081403
SEL8
SPC WW 081403
ARZ000-MSZ000-TNZ000-082100-

URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH NUMBER 368
NWS STORM PREDICTION CENTER NORMAN OK
905 AM CDT FRI JUN 8 2007

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

       MUCH OF SOUTHERN AND EASTERN ARKANSAS
       PARTS OF NORTHERN MISSISSIPPI
       WESTERN AND PARTS OF MIDDLE TENNESSEE

EFFECTIVE THIS FRIDAY MORNING AND AFTERNOON FROM 905 AM UNTIL 400
PM CDT.

HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND GUSTS TO 70
MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS.

THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 65
STATUTE MILES NORTH AND SOUTH OF A LINE FROM 5 MILES SOUTH
SOUTHEAST OF NASHVILLE TENNESSEE TO 5 MILES SOUTH OF DE QUEEN
ARKANSAS.  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.

OTHER WATCH INFORMATION...CONTINUE...WW 367...

DISCUSSION...LINE OF THUNDERSTORMS FROM BOOTHEEL SWWD INTO SERN OK
WILL CONTINUE DEVELOPING E/SE INTO A MODERATELY UNSTABLE AND WEAKLY
CAPPED AIRMASS. WITH 30-40KT OF DEEP LAYER SHEAR COUPLED WITH STEEP
MID LEVEL LAPSE RATES...WIND DAMAGE THREAT WILL INCREASE WITH
CONTINUED SURFACE HEATING.

AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT
TO 2 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60
KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 550. MEAN STORM
MOTION VECTOR 24030.


...HALES


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