[BNAWX] Severe Local Storm Watch and Watch Cancellation MSG

[Nashville EMWIN]

WWUS20 KWNS 150011
SEL7
SPC WW 150010
ARZ000-MOZ000-MSZ000-TNZ000-150600-

URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH NUMBER 637
NWS STORM PREDICTION CENTER NORMAN OK
710 PM CDT WED JUL 14 2004

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

       EASTERN ARKANSAS
       THE MISSOURI BOOTHEEL
       NORTHERN MISSISSIPPI
       WEST TENNESSEE

EFFECTIVE THIS WEDNESDAY NIGHT AND THURSDAY MORNING FROM 710 PM
UNTIL 100 AM 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 ALONG AND 80 STATUTE MILES
NORTH AND SOUTH OF A LINE FROM 50 MILES NORTHEAST OF TUPELO
MISSISSIPPI TO 40 MILES SOUTH SOUTHWEST OF JONESBORO ARKANSAS.

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 633...WW 634...WW 635...WW
636...

DISCUSSION...AREA WIND PROFILES AND INSTABILITY DISTRIBUTION SUGGEST
THAT STORMS WILL BUILD WWD ALONG SWD-MOVING COLD FRONT CROSSING W
TN/NE AR LATER THIS EVENING.  POTENTIAL WILL EXIST FOR HAIL AND HIGH
WIND GIVEN RELATIVELY STEEP LOW TO MID LEVEL LAPSE RATES AND VERY
MOIST BOUNDARY LAYER.

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 29025.


...CORFIDI

;333,0880 340,0905 362,0905 355,0880;
WWWW
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