SPC AC 080832
DAY 3 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
0232 AM CST THU JAN 08 2015
VALID 101200Z - 111200Z
...NO TSTM AREAS FORECAST...
...SUMMARY...
SHOWERS AND POSSIBLY A FEW THUNDERSTORMS WILL OCCUR ACROSS PARTS OF
SOUTHERN THROUGH CNTRL AND SOUTHEAST TEXAS SATURDAY. HOWEVER...AT
THIS TIME COVERAGE OF ANY THUNDERSTORMS IS EXPECTED TO REMAIN
SPARSE.
...SRN THROUGH CNTRL AND SERN TX...
WITHIN A POST-FRONTAL REGIME...ISENTROPIC ASCENT WILL INCREASE OVER
SRN THROUGH CNTRL TX EARLY SATURDAY AS A SRN STREAM SHORTWAVE TROUGH
MOVES ABOVE AN AREA OF CP SFC HIGH PRESSURE. WEAK ELEVATED
INSTABILITY WILL DEVELOP AS 6.5-7 C/KM 700-500 MB LAPSE RATES ADVECT
NEWD AND A NOSE OF HIGHER THETA-E AIR IS TRANSPORTED NEWD ABOVE THE
LOW-LEVEL STABLE LAYER. THIS REGIME WILL SUPPORT THE DEVELOPMENT OF
SCATTERED SHOWERS AND POSSIBLY A FEW THUNDERSTORMS. AT THIS
TIME...IT IS NOT CLEAR WHETHER INSTABILITY WILL BECOME SUFFICIENT
FOR A 10% OR GREATER COVERAGE OF THUNDERSTORM ACTIVITY.
..DIAL.. 01/08/2015
CLICK TO GET WUUS03 PTSDY3 PRODUCT
NOTE: THE NEXT DAY 3 OUTLOOK IS SCHEDULED BY 0830Z
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