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933 

WWUS20 KWNS 070108

SEL9

SPC WW 070108

OKZ000-070800-



URGENT - IMMEDIATE BROADCAST REQUESTED

TORNADO WATCH NUMBER 249

NWS STORM PREDICTION CENTER NORMAN OK

805 PM CDT FRI JUN 6 2014



THE NWS STORM PREDICTION CENTER HAS ISSUED A



* TORNADO WATCH FOR PORTIONS OF

  WESTERN AND NORTHERN OKLAHOMA



* EFFECTIVE THIS FRIDAY NIGHT AND SATURDAY MORNING FROM 805 PM

  UNTIL 300 AM CDT.



* PRIMARY THREATS INCLUDE...

  A COUPLE INTENSE TORNADOES POSSIBLE

  SCATTERED DAMAGING WINDS LIKELY WITH ISOLATED SIGNIFICANT GUSTS

    TO 80 MPH POSSIBLE

  SCATTERED LARGE HAIL LIKELY WITH ISOLATED VERY LARGE HAIL EVENTS

    TO 2 INCHES IN DIAMETER POSSIBLE



THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 65 STATUTE

MILES EAST AND WEST OF A LINE FROM 15 MILES NORTH NORTHWEST OF

ALVA OKLAHOMA TO 45 MILES SOUTH SOUTHEAST OF CLINTON OKLAHOMA.

FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH

OUTLINE UPDATE (WOUS64 KWNS WOU9).



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 241...WW 242...WW

243...WW 244...WW 245...WW 247...WW 248...



DISCUSSION...TSTMS NOW OVER THE TX PANHANDLE...AND OTHERS EXPECTED

TO FORM SHORTLY IN NW OK...EXPECTED TO MOVE/DEVELOP GENERALLY

EWD...WITH AN ATTENDANT THREAT FOR DMGG WIND...LARGE HAIL...AND

TORNADOES. ACTIVITY WILL BE PROMOTED BY WAA ASSOCIATED WITH EXIT

REGION OF STRENGTHENING...MOIST...SLY LLJ. ACTIVITY MAY EVOLVE INTO

A COMPLEX MCS CONTAINING LEWPS/BOWING SEGMENTS CAPABLE OF HIGH

WIND/HAIL AND SHORT-LIVED TORNADOES LATER TNGT.



AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL

SURFACE AND ALOFT TO 2 INCHES. EXTREME TURBULENCE AND SURFACE

WIND GUSTS TO 70 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO

550. MEAN STORM MOTION VECTOR 26030.





...CORFIDI

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