SWODY2
SPC AC 310538
DAY 2 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
1138 PM CST SUN DEC 30 2007
VALID 011200Z - 021200Z
..NO TSTM AREAS FORECAST...
..SYNOPSIS...
THE POTENTIAL FOR DEEP MOIST CONVECTION WILL BE EXTREMELY LIMITED
ACROSS THE U.S. DURING THE DAY2 PERIOD. THE ONLY POSSIBLE EXCEPTION
WILL BE ACROSS EXTREME SOUTH FL AND PERHAPS PORTIONS OF THE NRN
MIDDLE ATLANTIC.
..MIDDLE ATLANTIC...
STRONG...FOCUSED ASCENT WILL BE NOTED AHEAD OF SHARP COLD FRONT AS
IT PROGRESSES ACROSS PA INTO NJ. IF CONVECTION DOES DEVELOP ACROSS
THE MIDDLE ATLANTIC IT WILL DO SO WITHIN A STEEP LAPSE RATE
ENVIRONMENT...BUT PROFILES WILL BE QUITE COLD AND POTENTIAL
INSTABILITY WILL BE MEAGER AT BEST. IN ALL LIKELIHOOD CONVECTION
WILL REMAIN TOO SHALLOW FOR LIGHTNING DISCHARGE.
..SOUTH FL...
WEAK LAPSE RATE/INSTABILITY ENVIRONMENT WILL BE QUICKLY REPLACED BY
CONTINENTAL AIRMASS EARLY IN THE PERIOD AS FRONT PROGRESSES SEWD
ACROSS FL. ANY REAL THREAT FOR DEEP CONVECTION SHOULD REMAIN
OFFSHORE OVER THE FL STRAITS...OR PERHAPS THE GULF STREAM.
.DARROW.. 12/31/2007
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-
To unsubscribe from WX-STORM send e-mail to LISTSERV@PO.UIUC.EDU with
"unsub wx-storm" in the body of your message. For more information write cnovy@cox.net.
No comments:
Post a Comment