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Tornado Watch 327
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WW0327 Radar
Hazard Tornadoes EF2+ Tornadoes
Likelihood Moderate Low
Severe Wind 65 kt+ Wind
Low Low
Severe Hail 2"+ Hail
Low Low

Note:  The expiration time in the watch graphic is amended if the watch is replaced, cancelled or extended.
Note: Click for Watch Status Reports.
   SEL7
   
   URGENT - IMMEDIATE BROADCAST REQUESTED
   TORNADO WATCH NUMBER 327
   NWS STORM PREDICTION CENTER NORMAN OK
   255 PM EDT THU JUN 4 2009
   
   THE NWS STORM PREDICTION CENTER HAS ISSUED A
   TORNADO WATCH FOR PORTIONS OF 
   
          EXTREME NORTHEASTERN NORTH CAROLINA
          FAR SOUTHERN VIRGINIA
          COASTAL WATERS
   
   EFFECTIVE THIS THURSDAY AFTERNOON AND EVENING FROM 255 PM UNTIL
   800 PM EDT.
   
   TORNADOES...HAIL TO 1 INCH IN DIAMETER...THUNDERSTORM WIND GUSTS
   TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS.
   
   THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 30 STATUTE
   MILES NORTH AND SOUTH OF A LINE FROM 10 MILES NORTH NORTHWEST OF
   DANVILLE VIRGINIA TO 30 MILES NORTHEAST OF ELIZABETH CITY NORTH
   CAROLINA.  FOR A COMPLETE DEPICTION OF THE WATCH SEE THE
   ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU7).
   
   REMEMBER...A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR
   TORNADOES AND 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.
   
   DISCUSSION...DEEP LAYER SHEAR AT 30-35 KT AND MODERATE INSTABILITY
   WILL BE SUFFICIENT FOR ORGANIZED SEVERE STORMS THIS AFTERNOON...
   MAINLY NEAR EAST-WEST ORIENTED FRONT STRETCHING ACROSS EXTREME
   SOUTHERN VA. DESPITE ONLY 10 KT OF ENVIRONMENTAL LOW LEVEL SHEAR...A
   VERY MOIST BOUNDARY LAYER...DEWPOINTS IN THE LOWER 70S...AND
   ENHANCED SHEAR NEAR THE FRONTAL BOUNDARY WILL SUPPORT STORMS WITH
   SUPERCELL CHARACTERISTICS. THE PRIMARY THREAT WILL BE BRIEF
   TORNADOES AND WIND DAMAGE.
   
   AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
   SURFACE AND ALOFT TO 1 INCH. EXTREME TURBULENCE AND SURFACE WIND
   GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 450.
   MEAN STORM MOTION VECTOR 27020.
   
   
   ...IMY
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Page last modified: June 05, 2009
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