[SWODY1] SWODY1

[SWODY1 at goshenarc.org]

ACUS01 KWNS 201628
SWODY1
SPC AC 201627

DAY 1 CONVECTIVE OUTLOOK  
NWS STORM PREDICTION CENTER NORMAN OK
1127 AM CDT WED OCT 20 2004

VALID 201630Z - 211200Z

GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM 40 W RRT 10 ESE FAR
40 N ATY 30 S ABR 35 N PIR 50 S Y22 35 W Y22 70 NW MOT.

GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM 15 SSE PSX 30 SSW AUS
20 ESE ACT 30 NNE GGG 35 NNW ELD 50 NE PBF 15 W DYR 20 ESE PAH 45 W
LUK CMH 10 N HLG 50 W MRB 35 WSW GSO 40 WSW SOP 15 SSE FAY 35 ESE
RWI 15 SE ORF.

GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM ACV 25 NE RBL 20 ESE
SVE 30 WSW WMC 40 NNE WMC 80 WNW OWY 45 SSE BNO 45 NE BNO 35 ESE BKE
25 NNW SUN 60 ENE SUN 30 NNE JAC 40 NNE BPI 50 NNE PUC 30 W 4HV 45
NW GCN 20 E EED 10 S SAN.

...NO SVR TSTM AREAS FORECAST...

...SYNOPSIS...
WITH STRONG TROUGH CONTINUING TO DIG SEWD OVER CA...DOWNSTREAM
RESPONSE WILL BE INCREASING RIDGING CENTRAL CONUS.  UPR LOW CENTER
INITIALLY SFO BAY AREA WILL SHIFT EWD INTO WRN NV WHILE A VORT
CENTER NOTED ON WV IMAGERY W OF BAY AREA DROPS SEWD TO MOVE INLAND
VICINITY CA/BAJA BORDER LATER TONIGHT.

AT THE SURFACE A QUASI-STATIONARY FRONTAL ZONE EXTENDS WWD FROM NC
ACROSS TN VALLEY THEN TO N TX. IN THE WEST A COLD FRONT FROM CENTRAL
NV CROSSES COAST JUST W OF SAN WITH FRONT CONTINUING TO MOVE EWD.

WITH EXTENSIVE CLOUDINESS INLAND AREAS OF GULF STATES THIS AM...AND
THE BUILDING RIDGE OVER THE PLAINS...THREAT OF SEVERE THUNDERSTORMS
HAS BECOME QUITE SMALL. A FEW STRONG STORMS ARE POSSIBLE IN THE
MOIST AND MODERATELY UNSTABLE AIR MASS ACROSS LOWER MS VALLEY THIS
AFTERNOON...HOWEVER LITTLE IN THE WAY OF UPPER SUPPORT FOR ANY STORM
ORGANIZATION.

FRONTAL BAND WILL CONTINUE EWD ACROSS SRN CA.  THE LOW END THREAT 
OF SEVERE STORMS COASTAL SRN CA WILL END SHORTLY AFTER 17Z AS FRONT
PASSES INLAND. MORE WIDELY SCATTERED MAINLY  DIURNAL SHOWERS WILL
BE ASSOCIATED WITH THE TROUGH AS IT MOVES SLOWLY INLAND THRU THE
PERIOD.

..HALES/TAYLOR.. 10/20/2004

...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.