High winds 60+mph, hail and a possible tornado spinup affecting parts of Tarrant and Johnson counties in north central Texas.  Spotters did confirm what appears to have been a brief tornado in the Oak Trail Shores area just outside of Granbury.  The tornado appears to have lifted but may redevelop at any time.  Folks in Goldey, Cleburne, Benbrook, Joshua and surrounding communites need to be alert for high damaging winds and a possible tornadic spinup. Seek shelter immediately!

SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE FORT WORTH TX
653 PM CDT SAT APR 18 2015

THE NATIONAL WEATHER SERVICE IN FORT WORTH HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  TARRANT COUNTY IN NORTH CENTRAL TEXAS...
  JOHNSON COUNTY IN NORTH CENTRAL TEXAS...

* UNTIL 745 PM CDT

* AT 651 PM CDT...SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
  EXTENDING FROM NEAR WEATHERFORD TO NEAR PECAN PLANTATION...MOVING
  EAST AT 45 MPH.

  HAZARD...70 MPH WIND GUSTS...ESPECIALLY ACROSS SOUTHERN TARRANT
           AND NORTHEASTERN JOHNSON COUNTIES.

  SOURCE...RADAR INDICATED.

  IMPACT...EXPECT CONSIDERABLE TREE DAMAGE. DAMAGE IS LIKELY TO
           MOBILE HOMES...ROOFS AND OUTBUILDINGS.

* SEVERE THUNDERSTORMS WILL BE NEAR...
  GODLEY AROUND 700 PM CDT.
  CLEBURNE AROUND 710 PM CDT.
  BENBROOK...KEENE...JOSHUA AND LAKESIDE AROUND 715 PM CDT.
  BURLESON...WHITE SETTLEMENT...CROWLEY...LAKE WORTH...WESTWORTH
  VILLAGE...CROSS TIMBER AND WESTWORTH AROUND 720 PM CDT.
  SAGINAW...RIVER OAKS...SANSOM PARK AND ALVARADO AROUND 725 PM CDT.
  RENDON...BLUE MOUND AND HASLET AROUND 730 PM CDT.
  MANSFIELD...HALTOM CITY...WATAUGA AND RICHLAND HILLS AROUND 735 PM
  CDT.
  HURST...NORTH RICHLAND HIL AND NORTH RICHLAND HILLS AROUND 740 PM
  CDT.

OTHER LOCATIONS IMPACTED BY THESE SEVERE THUNDERSTORMS INCLUDE RIO
VISTA...BRIAROAKS...WESTOVER HILLS...WESTLAKE AND NEWARK.