MESOSCALE DISCUSSION 2204
   NWS STORM PREDICTION CENTER NORMAN OK
   1214 PM CST MON DEC 10 2007
   
   AREAS AFFECTED...EXTRM NERN OK...EXTRM SERN KS...SWRN MO
   
   CONCERNING...FREEZING RAIN 
   
   VALID 101814Z - 102215Z
   
   FREEZING RAIN SHOWERS WILL PRODUCE ADDITIONAL AMOUNTS AROUND 0.10 TO
   0.20 INCH AND A FEW HIGHER AMOUNTS AROUND 0.3 INCH IN ISOLATED
   THUNDERSTORMS EARLY TO MID AFTERNOON.
   
   CONVECTIVE FREEZING RAIN SHOWERS WITH SOME EMBEDDED THUNDERSTORMS
   ACROSS NORTHEASTERN OKLAHOMA ARE SLOWLY BEGINNING TO WIND DOWN IN
   INTENSITY AS THE AREA MOVES NORTHEAST.  PRECIPITATION SHOULD
   GRADUALLY DIMINISH AS UPPER SUPPORT WEAKENS AND UPPER LEVEL SHORT
   WAVE RIDGING BUILDS IN...AHEAD OF MAIN SW U.S. UPPER LOW.
   
   ALSO..TEMPERATURE HAVE ALREADY STARTED TO SLOWLY WARM AND EXPECT
   TEMPERATURES ACROSS THE SOUTHERN COUNTIES IN THIS AREA TO SLOWLY
   WARM TO AT OR ABOVE FREEZING BY MID TO LATE AFTERNOON.  FROM MODEL
   FORECAST DATA...IT APPEARS THE NORTHERN MOST COUNTIES WILL REMAIN
   BELOW FREEZING AT THE SURFACE FOR MOST OF THE AFTERNOON.
   
   ..BOTHWELL.. 12/10/2007
   
   
   ...NOTICE...
   SPC WINTER WEATHER MESOSCALE DISCUSSIONS WILL BE ISSUED ON A
   SCHEDULED BASIS FROM DECEMBER 1 THROUGH FEBRUARY 28...FOUR
   TIMES A DAY...AROUND 00 UTC...06 UTC...12 UTC...AND 18 UTC
   FOR SIGNIFICANT SHORT RANGE WINTER WEATHER EVENTS.
   
   ATTN...WFO...SGF...EAX...TSA...ICT...
   
   36729469 36289505 36139534 36189563 36439563 36739560
   36929560 37199554 37589533 37879497 38059453 38119439
   38219363 38309277 37659260 37369338