Tornado Warning 38, NWS San Angelo, TX

WEST CENTRAL TEXAS FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN ANGELO TX
1105 PM CDT SAT MAY 4 2002

SENT ANOTHER UPDATE FOR NEW TORNADO WATCH.

.SJT...TORNADO WATCH FOR THE FOLLOWING COUNTIES IN...

THE BIG COUNTRY...CALLAHAN-FISHER-HASKELL-JONES-NOLAN
SHACKELFORD-TAYLOR-THROCKMORTON

THE HEARTLAND...BROWN

23/HUBER

****  235 PM CDT SAT MAY 4 2002 DISCUSSION FOLLOWS  ****

RAIN AND SEVERE WEATHER THREAT TONIGHT...THEN ITS BACK TO SAME OL
WEST CENTRAL TEXAS WEATHER PATTERN

THE DRYLINE PUSHED WEST OF OUR AREA QUICKLY THIS MORNING...WARMFRONT
IS POISED JUST TO OUR SOUTH AND WILL GRADUALLY MOVE NORTH ACROSS W
CENTRAL TX DURING THE EVENING/NIGHT...ALONG WITH THE FRONT A GOOD
LOW LEVEL JET AND A PULSE OF UPPER LEVEL ENERGY MOVES ACROSS...WILL
PLACE OUR FORECAST AREA IN THE PRIME AREA FOR T-STORM DEVELOPMENT.
MAINLY BETWEEN 6 PM AND MIDNIGHT. THOSE STORMS THAT FORM WILL HAVE A
HIGH PROBABILITY OF BECOMING SEVERE WITH LARGE HAIL...DAMAGING WINDS
AND EVEN TORNADOES.

THREAT OF STORMS ENDS PRIMARILY WITH THE NORTHWARD PROGRESSION OF
THE WARMFRONT...SO BY SUNRISE THE ONLY RAIN CHANCES REMAIN IN THE
BIG COUNTRY.  WILL TAKE OUT MENTION OF RAIN IN ALL BUT NORTHERN
COUNTIES ON SUNDAY.  WITH THE DRYLINE FIRMLY ENTRENCHED WELL TO OUR
WEST THROUGH TUESDAY...CHANCES OF RAIN ACROSS THE AREA WILL STAY TO
OUR WEST...AND WILL TAKE OUT MENTION OF RAIN FOR MONDAY AND
TUESDAY.  HOWEVER COUPLE OF WEAK BITS OF ENERGY MOVE TO OUR SOUTH
AND EAST...SO A FEW STORMS MAY BE NEARBY.

BY WEDNESDAY THE DRYLINE COMES BACK INTO PLAY...AND WE ALSO FLIRT
WITH A WEAK COLDFRONT WEDNESDAY NIGHT INTO THURSDAY. THEREFORE WILL
CONTINUE THE SLIGHT CHANCE OF THUNDERSTORMS THROUGH THE END OF THE
WEEK.

BUT AFTER MORE THAN A MONTH WITHOUT SUBSTANTIAL RAIN ACROSS MOST OF
THE AREA...TONIGHTS THE BEST SHOT WEVE HAD IN A WHILE.

ABI 065/088/067/090 62--
SJT 066/090/068/092 51--
JCT 068/091/070/093 51--

.SJT...NONE.

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