SPC AC 271701

   DAY 2 CONVECTIVE OUTLOOK  
   NWS STORM PREDICTION CENTER NORMAN OK
   1101 AM CST TUE JAN 27 2015

   VALID 281200Z - 291200Z

   ...NO TSTM AREAS FORECAST...

   ...SUMMARY...
   THE RISK FOR THUNDERSTORMS STILL APPEARS NEGLIGIBLE ACROSS THE U.S.
   WEDNESDAY THROUGH WEDNESDAY NIGHT.

   ...SYNOPSIS...
   THE REMNANTS OF A CLOSED LOW...WITHIN A BELT OF WESTERLIES EMERGING
   FROM THE SUBTROPICAL EASTERN PACIFIC...ARE FORECAST TO REACH THE
   WYOMING/COLORADO ROCKIES BY 12Z WEDNESDAY...BEFORE BEING FORCED
   SOUTHEASTWARD THEN EASTWARD TOWARD THE LOWER OHIO VALLEY THROUGH THE
   REMAINDER OF THE PERIOD.  AS THIS OCCURS...MODELS INDICATE
   SUBSTANTIVE MOISTENING WITHIN A SOUTH/SOUTHWESTERLY LOWER/MID
   TROPOSPHERIC STREAM AHEAD OF IT...WHICH COULD CONTRIBUTE TO VERY
   WEAK DESTABILIZATION BASED WITHIN THE 850-700 MB LAYER...ACROSS
   PARTS OF THE OZARK PLATEAU INTO THE LOWER OHIO VALLEY BY WEDNESDAY
   EVENING.  AIDED BY FORCING FOR ASCENT ASSOCIATED WITH THE MID-LEVEL
   IMPULSE...THIS PROBABLY WILL BE ACCOMPANIED BY A BAND OR BANDS OF
   SHOWERS...BUT FORECAST SOUNDINGS...IN GENERAL...STILL DO NOT
   INDICATE THAT THERMODYNAMIC PROFILES WILL BECOME SUPPORTIVE OF AN
   APPRECIABLE RISK FOR THUNDERSTORM ACTIVITY.

   OTHERWISE...LARGE-SCALE PATTERN DEVELOPMENTS ARE EXPECTED TO
   MAINTAIN GENERALLY STABLE CONDITIONS AND LOW CONVECTIVE POTENTIAL
   ELSEWHERE ACROSS THE NATION.

   ..KERR.. 01/27/2015

   CLICK TO GET WUUS02 PTSDY2 PRODUCT

   NOTE: THE NEXT DAY 2 OUTLOOK IS SCHEDULED BY 0700Z