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Tornado Watch 161
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WW0161 Radar
Hazard Tornadoes EF2+ Tornadoes
Likelihood Moderate Low
Severe Wind 65 kt+ Wind
Moderate Moderate
Severe Hail 2"+ Hail
High Moderate

Note:  The expiration time in the watch graphic is amended if the watch is replaced, cancelled or extended.
Note: Click for Watch Status Reports.
   SEL1
   
   URGENT - IMMEDIATE BROADCAST REQUESTED
   TORNADO WATCH NUMBER 161
   NWS STORM PREDICTION CENTER NORMAN OK
   600 PM CDT WED MAY 15 2013
   
   THE NWS STORM PREDICTION CENTER HAS ISSUED A
   
   * TORNADO WATCH FOR PORTIONS OF 
     SOUTH CENTRAL OKLAHOMA
     CENTRAL AND NORTH CENTRAL TEXAS
   
   * EFFECTIVE THIS WEDNESDAY NIGHT AND THURSDAY MORNING FROM 600 PM
     UNTIL 100 AM CDT.
   
   * PRIMARY THREATS INCLUDE...
     SEVERAL TORNADOES POSSIBLE
     NUMEROUS LARGE HAIL EVENTS EXPECTED WITH SEVERAL VERY LARGE HAIL
       EVENTS TO 3 INCHES IN DIAMETER POSSIBLE
     SEVERAL DAMAGING WIND GUSTS WITH A FEW SIGNIFICANT GUSTS TO 75
       MPH POSSIBLE
   
   THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 65 STATUTE
   MILES EAST AND WEST OF A LINE FROM 10 MILES NORTHEAST OF ARDMORE
   OKLAHOMA TO 60 MILES SOUTH SOUTHEAST OF BROWNWOOD TEXAS.  FOR A
   COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE
   UPDATE (WOUS64 KWNS WOU1).
   
   PRECAUTIONARY/PREPAREDNESS ACTIONS...
   
   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.
   
   &&
   
   OTHER WATCH INFORMATION...CONTINUE...WW 160...
   
   DISCUSSION...TSTMS EXPECTED TO INCREASE IN STRENGTH ALONG SSW-NNE
   CONFLUENCE AXIS ATTM EXTENDING FROM NEAR WICHITA FALLS TX TO W OF
   BROWNWOOD TX. ACTIVITY WILL BE FOSTERED BOTH BY CONTINUED SFC
   HEATING AND BY ASCENT ASSOCIATED WITH UPR IMPULSE NOW MOVING ESE
   ACROSS W TX. AREA VWP DATA SHOW AMPLE DEEP SHEAR/VEERING WIND
   PROFILES FOR SUPERCELLS. IN ADDITION..MOIST...15-20 KT S TO SSELY
   SFC FLOW AHEAD OF CONFLUENCE AXIS WILL MAINTAIN RISK FOR LOW-LVL
   MESOS WITH ANY SUSTAINED UPDRAFTS. THE STORMS MAY EVOLVE INTO A
   BROKEN SQLN WITH EMBEDDED LEWPS CONTINUING TO POSE A RISK FOR SVR
   HAIL/WIND AND ISOLD TORNADOES THROUGH LATE TNGT.
   
   AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
   SURFACE AND ALOFT TO 3 INCHES. EXTREME TURBULENCE AND SURFACE
   WIND GUSTS TO 65 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
   500. MEAN STORM MOTION VECTOR 27020.
   
   
   ...CORFIDI
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Page last modified: May 16, 2013
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