SEL1

   URGENT - IMMEDIATE BROADCAST REQUESTED
   TORNADO WATCH NUMBER 231
   NWS STORM PREDICTION CENTER NORMAN OK
   245 PM CDT WED MAY 27 2015

   THE NWS STORM PREDICTION CENTER HAS ISSUED A

   * TORNADO WATCH FOR PORTIONS OF 
     WESTERN OKLAHOMA INCLUDING A PART OF THE PANHANDLE
     EASTERN TEXAS PANHANDLE

   * EFFECTIVE THIS WEDNESDAY AFTERNOON AND EVENING FROM 245 PM
     UNTIL 1000 PM CDT.

   * PRIMARY THREATS INCLUDE...
     A FEW TORNADOES POSSIBLE
     SCATTERED LARGE HAIL LIKELY WITH ISOLATED VERY LARGE HAIL EVENTS
       TO 3 INCHES IN DIAMETER POSSIBLE
     ISOLATED DAMAGING WIND GUSTS TO 70 MPH POSSIBLE

   SUMMARY...SUPERCELLS ARE EXPECTED TO RAPIDLY DEVELOP OVER THE AREA
   THIS AFTERNOON INTO EVENING WITH A RISK FOR VERY LARGE HAIL AND A
   FEW TORNADOES.

   THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 60 STATUTE
   MILES EAST AND WEST OF A LINE FROM 55 MILES EAST NORTHEAST OF
   GUYMON OKLAHOMA TO 50 MILES SOUTHWEST OF CLINTON OKLAHOMA.  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 227...WW 228...WW
   229...WW 230...

   AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
   SURFACE AND ALOFT TO 3 INCHES. EXTREME TURBULENCE AND SURFACE
   WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
   600. MEAN STORM MOTION VECTOR 27020.


   ...MEAD

   SEL1

   URGENT - IMMEDIATE BROADCAST REQUESTED
   TORNADO WATCH NUMBER 231
   NWS STORM PREDICTION CENTER NORMAN OK
   245 PM CDT WED MAY 27 2015

   THE NWS STORM PREDICTION CENTER HAS ISSUED A

   * TORNADO WATCH FOR PORTIONS OF 
     WESTERN OKLAHOMA INCLUDING A PART OF THE PANHANDLE
     EASTERN TEXAS PANHANDLE

   * EFFECTIVE THIS WEDNESDAY AFTERNOON AND EVENING FROM 245 PM
     UNTIL 1000 PM CDT.

   * PRIMARY THREATS INCLUDE...
     A FEW TORNADOES POSSIBLE
     SCATTERED LARGE HAIL LIKELY WITH ISOLATED VERY LARGE HAIL EVENTS
       TO 3 INCHES IN DIAMETER POSSIBLE
     ISOLATED DAMAGING WIND GUSTS TO 70 MPH POSSIBLE

   SUMMARY...SUPERCELLS ARE EXPECTED TO RAPIDLY DEVELOP OVER THE AREA
   THIS AFTERNOON INTO EVENING WITH A RISK FOR VERY LARGE HAIL AND A
   FEW TORNADOES.

   THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 60 STATUTE
   MILES EAST AND WEST OF A LINE FROM 55 MILES EAST NORTHEAST OF
   GUYMON OKLAHOMA TO 50 MILES SOUTHWEST OF CLINTON OKLAHOMA.  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 227...WW 228...WW
   229...WW 230...

   AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
   SURFACE AND ALOFT TO 3 INCHES. EXTREME TURBULENCE AND SURFACE
   WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
   600. MEAN STORM MOTION VECTOR 27020.


   ...MEAD

   WOUS64 KWNS 271941
   WOU1

   BULLETIN - IMMEDIATE BROADCAST REQUESTED
   TORNADO WATCH OUTLINE UPDATE FOR WT 231
   NWS STORM PREDICTION CENTER NORMAN OK
   245 PM CDT WED MAY 27 2015

   TORNADO WATCH 231 IS IN EFFECT UNTIL 1000 PM CDT FOR THE
    FOLLOWING LOCATIONS

   OKC007-009-039-043-045-055-057-059-129-139-149-153-280300-
   /O.NEW.KWNS.TO.A.0231.150527T1945Z-150528T0300Z/

   OK 
   .    OKLAHOMA COUNTIES INCLUDED ARE

   BEAVER               BECKHAM             CUSTER              
   DEWEY                ELLIS               GREER               
   HARMON               HARPER              ROGER MILLS         
   TEXAS                WASHITA             WOODWARD            


   TXC087-129-179-195-211-295-357-393-483-280300-
   /O.NEW.KWNS.TO.A.0231.150527T1945Z-150528T0300Z/

   TX 
   .    TEXAS COUNTIES INCLUDED ARE

   COLLINGSWORTH        DONLEY              GRAY                
   HANSFORD             HEMPHILL            LIPSCOMB            
   OCHILTREE            ROBERTS             WHEELER             


   ATTN...WFO...AMA...OUN...

   SAW1 
   WW 231 TORNADO OK TX 271945Z - 280300Z
   AXIS..60 STATUTE MILES EAST AND WEST OF LINE..
   55ENE GUY/GUYMON OK/ - 50SW CSM/CLINTON OK/
   ..AVIATION COORDS.. 50NM E/W /19E LBL - 35NE CDS/
   HAIL SURFACE AND ALOFT..3 INCHES. WIND GUSTS..60 KNOTS.
   MAX TOPS TO 600. MEAN STORM MOTION VECTOR 27020.

   LAT...LON 36979948 34819876 34810087 36970166

   THIS IS AN APPROXIMATION TO THE WATCH AREA.  FOR A
   COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
   FOR WOU1.

Watch 231 Status Report Messages:

STATUS REPORT #3 ON WW 231

VALID 280135Z - 280240Z

SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 N BGD TO
30 NNE BGD TO 5 NE LBL.

..JEWELL..05/28/15

ATTN...WFO...AMA...OUN...

&&

STATUS REPORT FOR WT 231 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

OKC007-009-039-043-045-055-057-059-129-139-149-153-280240-

OK 
.    OKLAHOMA COUNTIES INCLUDED ARE

BEAVER		     BECKHAM		 CUSTER 	     
DEWEY		     ELLIS		 GREER		     
HARMON		     HARPER		 ROGER MILLS	     
TEXAS		     WASHITA		 WOODWARD	     
$$


TXC087-129-179-195-211-295-357-393-483-280240-

TX 
.    TEXAS COUNTIES INCLUDED ARE

COLLINGSWORTH	     DONLEY		 GRAY		     
HANSFORD	     HEMPHILL		 LIPSCOMB	     
OCHILTREE	     ROBERTS		 WHEELER	     
$$


THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$

STATUS REPORT #2 ON WW 231

VALID 272350Z - 280040Z

THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.

FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 816

..JEWELL..05/27/15

ATTN...WFO...AMA...OUN...

&&

STATUS REPORT FOR WT 231 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

OKC007-009-039-043-045-055-057-059-129-139-149-153-280040-

OK 
.    OKLAHOMA COUNTIES INCLUDED ARE

BEAVER		     BECKHAM		 CUSTER 	     
DEWEY		     ELLIS		 GREER		     
HARMON		     HARPER		 ROGER MILLS	     
TEXAS		     WASHITA		 WOODWARD	     
$$


TXC087-129-179-195-211-295-357-393-483-280040-

TX 
.    TEXAS COUNTIES INCLUDED ARE

COLLINGSWORTH	     DONLEY		 GRAY		     
HANSFORD	     HEMPHILL		 LIPSCOMB	     
OCHILTREE	     ROBERTS		 WHEELER	     
$$


THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$

STATUS REPORT #1 ON WW 231

VALID 272135Z - 272240Z

THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.

..JEWELL..05/27/15

ATTN...WFO...AMA...OUN...

&&

STATUS REPORT FOR WT 231 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

OKC007-009-039-043-045-055-057-059-129-139-149-153-272240-

OK 
.    OKLAHOMA COUNTIES INCLUDED ARE

BEAVER		     BECKHAM		 CUSTER 	     
DEWEY		     ELLIS		 GREER		     
HARMON		     HARPER		 ROGER MILLS	     
TEXAS		     WASHITA		 WOODWARD	     
$$


TXC087-129-179-195-211-295-357-393-483-272240-

TX 
.    TEXAS COUNTIES INCLUDED ARE

COLLINGSWORTH	     DONLEY		 GRAY		     
HANSFORD	     HEMPHILL		 LIPSCOMB	     
OCHILTREE	     ROBERTS		 WHEELER	     
$$


THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$

Please visit the National Weather Service Interactive Weather Information Network (IWIN) for more information on the warnings.

For each watch, probabilities for particular events inside the watch (listed above in each table) are determined by the issuing forecaster. The "Low" category contains probability values ranging from less than 2% to 20% (F2-F5 tornadoes), less than 5% to 20% (all other probabilities), "Moderate" from 30% to 60%, and "High" from 70% to greater than 95%. High values are bolded and lighter in color to provide awareness of an increased threat for a particular event.