[BNAWX] Severe Local Storm Watch and Watch Cancellation

[EMWIN Server]

WWUS20 KWNS 161841
SEL3
SPC WW 161841
KYZ000-TNZ000-170100-

URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH NUMBER 433
NWS STORM PREDICTION CENTER NORMAN OK
240 PM EDT TUE JUN 16 2009

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

       MUCH OF EASTERN KENTUCKY
       MUCH OF CENTRAL AND EASTERN TENNESSEE

EFFECTIVE THIS TUESDAY AFTERNOON AND EVENING FROM 240 PM UNTIL
900 PM EDT.

HAIL TO 1.5 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 95
STATUTE MILES EAST AND WEST OF A LINE FROM 45 MILES NORTHWEST OF
JACKSON KENTUCKY TO 75 MILES WEST OF CHATTANOOGA TENNESSEE.  FOR
A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH
OUTLINE UPDATE (WOUS64 KWNS WOU3).

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 432...

DISCUSSION...COLD POOL AND STRONG REAR INFLOW JET CONTINUES TO DRIVE
THE FORWARD PROPAGATING MCS/BOW ECHO EWD INTO A FAVORABLY
MOIST/UNSTABLE AIR MASS. DAMAGING WINDS WILL CONTINUE TO BE PRIMARY
THREAT ASSOCIATED WITH THE LINE WITH A TENDENCY TO DEVELOP FURTHER S
INTO BETTER INSTABILITY AS THE LINE CONTINUES E NEAR 40KT.

AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT
TO 1.5 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60
KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM
MOTION VECTOR 27040.


...HALES


This weather bulletin was brought to you by:
www.nashvilleweather.net