[SWODY2] SWODY2

SWODY2 at goshenarc.org SWODY2 at goshenarc.org
Tue Dec 14 16:38:33 UTC 2004


ACUS02 KWNS 141639
SWODY2
SPC AC 141638

DAY 2 CONVECTIVE OUTLOOK  
NWS STORM PREDICTION CENTER NORMAN OK
1038 AM CST TUE DEC 14 2004

VALID 151200Z - 161200Z.

...NO TSTM AREAS FORECAST...

...SYNOPSIS...

THE UPPER TROUGH NOW OVER THE ERN U.S. WILL MOVE OFFSHORE BY EARLY
TUESDAY WHILE AN UPSTREAM SHORTWAVE TROUGH DROPS SSEWD THROUGH THE
ROCKIES AND INTO PLAINS. THE LARGE SURFACE RIDGE NOW CENTERED OVER
THE PLAINS WILL SHIFT INTO THE SERN STATES AND MAINTAIN AN INFLUX OF
CP AIR INTO THE GULF.


...CNTRL ROCKIES..

COLD AIR ALOFT...STEEP LAPSE RATES AND FORCING FOR ASCENT
ACCOMPANYING THE SEWD MOVING SHORTWAVE TROUGH WILL SUPPORT A FEW
SHOWERS ACROSS PARTS OF THE NRN/CNTRL ROCKIES. HOWEVER...VERY
MARGINAL INSTABILITY SUGGESTS ANY LIGHTNING ACTIVITY WILL BE VERY
ISOLATED AT BEST.

..DIAL.. 12/14/2004

...NOTICE...
FOR USERS DECODING THE POINTS PARAGRAPH HEREIN...LATITUDE AND
LONGITUDE POINTS FOR THE CATEGORICAL AND PROBABILISTIC OUTLOOK
GRAPHICS ALSO ARE LOCATED IN A SEPARATE PRODUCT UNDER THE WMO
HEADINGS WUUS01 PTSDY1...WUUS02 PTSDY2...AND WUUS03 PTSDY3.  THE
INCLUSION OF POINTS IN THIS PRODUCT WILL EVENTUALLY BE DISCONTINUED.








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