[SWODY2] SWODY2

SWODY2 at goshenarc.org SWODY2 at goshenarc.org
Sun Dec 26 17:22:25 UTC 2004


ACUS02 KWNS 261722
SWODY2
SPC AC 261722

DAY 2 CONVECTIVE OUTLOOK  
NWS STORM PREDICTION CENTER NORMAN OK
1122 AM CST SUN DEC 26 2004

VALID 271200Z - 281200Z

GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM 40 WNW UKI 10 NW SJC
10 NNE PRB 20 W LAX.

...NO SVR TSTM AREAS FORECAST...

WATER VAPOR SHOWS A CLOSED OFF UPPER-LOW OFF THE PACIFIC NW COAST
WHICH WILL QUICKLY DIG SWD TONIGHT AND SHOULD BE POSITIONED OFF THE
COAST OF NRN CA ON MONDAY. STRONG LARGE SCALE ASCENT WILL PROVIDE
SUPPORT FOR WIDESPREAD PRECIPITATION IN THE IMMEDIATE COASTAL
SECTIONS. FORECAST SOUNDINGS FOR THE NRN AND CNTRL CA COAST SHOW
STEEP LAPSE RATES AT 21Z ON MONDAY WITH 500 MB TEMPS OF -23 TO -25
C. THIS SHOULD BE SUFFICIENT FOR ISOLATED CONVECTION WITH THE
POTENTIAL FOR A FEW LIGHTNING STRIKES WITH THE SHOWER ACTIVITY ALONG
THE IMMEDIATE COAST.

OTHERWISE...A BROAD RIDGE ALOFT AND SFC HIGH PRESSURE ACROSS THE ERN
TWO-THIRDS OF THE US WILL PROVIDE NO SUPPORT FOR THUNDERSTORM
ACTIVITY IN THE DAY 2 PERIOD.

..BROYLES.. 12/26/2004

...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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