Severe Local Storm Watch and Watch Cancellation Msg
Issued by NWS

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WWUS20 KWNS 282024
SEL6
SPC WW 282024
OKZ000-TXZ000-290400-

URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH NUMBER 236
NWS STORM PREDICTION CENTER NORMAN OK
325 PM CDT THU MAY 28 2015

THE NWS STORM PREDICTION CENTER HAS ISSUED A

* SEVERE THUNDERSTORM WATCH FOR PORTIONS OF
  PARTS OF CENTRAL AND SOUTHERN OKLAHOMA
  PORTIONS OF NORTHERN AND CENTRAL TEXAS

* EFFECTIVE THIS THURSDAY AFTERNOON AND EVENING FROM 325 PM UNTIL
  1100 PM CDT.

* PRIMARY THREATS INCLUDE...
  SCATTERED DAMAGING WIND GUSTS TO 70 MPH POSSIBLE
  ISOLATED VERY LARGE HAIL EVENTS TO 2.5 INCHES IN DIAMETER
    POSSIBLE
  A TORNADO OR TWO POSSIBLE

SUMMARY...THUNDERSTORMS CONTINUE TO DEVELOP ACROSS PARTS OF CENTRAL
OKLAHOMA THIS AFTERNOON...WHILE OTHER/VIGOROUS STORMS EVOLVING OVER
THE TEXAS SOUTH PLAINS ARE FORECAST TO ORGANIZE INTO A BOWING MCS
AND SHIFT EAST-SOUTHEASTWARD INTO NORTH TEXAS WITH TIME.  RISK FOR
LARGE HAIL AND DAMAGING WINDS IS EVIDENT -- WITH WIND RISK POSSIBLY
BECOMING WIDESPREAD INTO THIS EVENING PRESUMING UPSCALE GROWTH INTO
A BOWING MCS OCCURS AS ANTICIPATED.

THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 50
STATUTE MILES EAST AND WEST OF A LINE FROM 20 MILES NORTHEAST OF
OKLAHOMA CITY OKLAHOMA TO 55 MILES SOUTH SOUTHEAST OF BROWNWOOD
TEXAS.  FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED
WATCH OUTLINE UPDATE (WOUS64 KWNS WOU6).

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 233...WW 234...WW 235...

AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT
TO 2.5 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60
KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM
MOTION VECTOR 27540.


...GOSS



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