SPC AC 060616
DAY 3 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
0116 AM CDT SUN OCT 06 2013
VALID 081200Z - 091200Z
...NO SVR TSTM AREAS FORECAST...
...SYNOPSIS...
A COLD FRONT WILL EXTEND FROM THE WRN ATLANTIC SWWD INTO THE SRN
GULF OF MEXICO WITH HIGH PRESSURE OVER MUCH OF THE CNTRL AND ERN
CONUS. MODELS DIFFER ON SPEED OF THE EXITING TROUGH OVER MAINE...BUT
A FEW SHOWERS COULD OCCUR RIGHT AROUND 12Z AT THE START OF THE
PERIOD BEFORE THE FRONT QUICKLY EXITS.
OTHER ISOLATED THUNDERSTORMS WILL BE POSSIBLE OVER SRN FL WHERE A
MOIST AIR MASS WILL REMAIN S OF THE STALLED FRONT.
ELSEWHERE...A LARGE UPPER TROUGH IS FORECAST TO QUICKLY AMPLIFY OVER
THE WRN CONUS...WITH UPPER LOW DROPPING SWD OVER WA/ORE/CA THROUGH
THE PERIOD. ISOLATED WEAK LOW-TOPPED CONVECTION FAVORING THE HIGHER
TERRAIN WILL BE POSSIBLE DURING THE DAYTIME OVER WA/ORE WHEN LAPSE
RATES ARE STEEPEST...OTHERWISE MOST OF THE COUNTRY WILL REMAIN DRY.
..JEWELL.. 10/06/2013
CLICK TO GET WUUS03 PTSDY3 PRODUCT
NOTE: THE NEXT DAY 3 OUTLOOK IS SCHEDULED BY 0730Z
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