000 WWUS84 KAMA 010431 SPSAMA SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE AMARILLO TX 1131 PM CDT TUE MAY 31 2011 TXZ013-014-010515- GRAY TX-CARSON TX- 1131 PM CDT TUE MAY 31 2011 ...SIGNIFICANT WEATHER ADVISORY... THE NATIONAL WEATHER SERVICE IN AMARILLO HAS ISSUED A SIGNIFICANT WEATHER ADVISORY EFFECTIVE UNTIL 1215 AM CDT FOR CARSON AND GRAY COUNTIES. AT 1131 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS WERE MONITORING A STRONG THUNDERSTORM 7 MILES SOUTH OF KINGSMILL...MOVING NORTHEAST AT 15 MPH. HAIL UP TO THE SIZE OF PENNIES ARE POSSIBLE WITH THIS THUNDERSTORM. IN ADDITION...INTENSE LIGHTNING WILL ALSO BE POSSIBLE. STORM INTENSITY IS INCREASING AND SEVERE WEATHER MAY DEVELOP RAPIDLY. BE PREPARED TO TAKE ACTION IF A WARNING IS ISSUED. $$ KNS