SPC Day 1 Thunderstorm Outlook Issued 16Z 20030209


ZCZC SPCSWODY1 ALL
ACUS01 KWNS 091603
SPC AC 091602

STORM PREDICTION CENTER...NWS/NCEP...NORMAN OK 
DAY 1 CONVECTIVE OUTLOOK...REF AWIPS GRAPHIC PGWE46 KWNS.

VALID 091630Z - 101200Z

NO TSTM AREAS FCST.

DEEP/COLD UPPER TROUGH CONTINUES TO DOMINATE THE WEATHER OVER THE
CENTRAL/EASTERN UNITED STATES TODAY...WITH MAIN SURFACE FRONT LYING
ALONG THE GULF COAST.  MODEL GUIDANCE SUGGESTS VERY WEAK ELEVATED
INSTABILITY MAY DEVELOP THIS AFTERNOON AND TONIGHT ALONG AND SOUTH
OF THIS FRONT AS IT RETURNS NORTHWARD ACROSS FL.  HOWEVER...PRESENT
INDICATIONS ARE THAT THREAT OF ORGANIZED THUNDERSTORM ACTIVITY IS
QUITE LOW.  

..HART.. 02/09/03

NNNN