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Severe Thunderstorm Watch 299
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WW0299 Radar
Hazard Tornadoes EF2+ Tornadoes
Likelihood Low Very Low
Severe Wind 65 kt+ Wind
Moderate Moderate
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.
   SEL9

   URGENT - IMMEDIATE BROADCAST REQUESTED
   SEVERE THUNDERSTORM WATCH NUMBER 299
   NWS STORM PREDICTION CENTER NORMAN OK
   130 AM CDT SUN JUN 15 2014

   THE NWS STORM PREDICTION CENTER HAS ISSUED A

   * SEVERE THUNDERSTORM WATCH FOR PORTIONS OF 
     NORTHERN OKLAHOMA

   * EFFECTIVE THIS SUNDAY MORNING FROM 130 AM UNTIL 900 AM CDT.

   * PRIMARY THREATS INCLUDE...
     SCATTERED DAMAGING WINDS AND ISOLATED SIGNIFICANT GUSTS TO 75
       MPH POSSIBLE
     ISOLATED LARGE HAIL EVENTS TO 1.5 INCHES IN DIAMETER POSSIBLE

   THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 110
   STATUTE MILES EAST AND WEST OF A LINE FROM 40 MILES EAST
   NORTHEAST OF ALVA OKLAHOMA TO 25 MILES WEST SOUTHWEST OF ENID
   OKLAHOMA.  FOR A COMPLETE DEPICTION OF THE WATCH SEE THE
   ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU9).

   PRECAUTIONARY/PREPAREDNESS ACTIONS...

   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 296...WW 297...WW 298...

   DISCUSSION...SRN END OF CNTRL KS SQLN EXPECTED TO CONTINUE BUILDING
   SLIGHTLY SWD WHILE CONTINUING TO MOVE GENERALLY EWD GIVEN CURRENT
   AND EXPECTED THERMODYNAMIC/WIND ENVIRONMENTS. DEGREE OF BUOYANCY AND
   STRENGTH OF MEAN LWR TROPOSPHERIC FLOW SUGGEST POTENTIAL FOR DMGG
   WIND GUSTS AND POSSIBLY SVR HAIL DESPITE FACT THAT SYSTEM GUST FRONT
   LIKELY WILL REMAIN 10-15 MILES AHEAD OF STRONGEST STORM CORES.

   AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT
   TO 1.5 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 65
   KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 550. MEAN STORM
   MOTION VECTOR 29040.


   ...CORFIDI
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Page last modified: June 15, 2014
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