SWODY2
SPC AC 301640
DAY 2 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
1140 AM CDT TUE OCT 30 2007
VALID 311200Z - 011200Z
..NO SVR TSTM AREAS FORECAST...
..FL...
TROPICAL STORM NOEL IS EXPECTED TO GRADUALLY LIFT NORTH TOWARD THE
WRN BAHAMA ISLANDS AS WEAK SHORTWAVE TROUGH APPROACHES FL LATE IN
THE PERIOD. CENTER OF CIRCULATION SHOULD REMAIN EAST OF THE SRN FL
PENINSULA...ALTHOUGH LOW-MID LEVEL SHEAR ALONG WRN PERIPHERY OF
STORM WILL ENHANCE THE PROSPECTS FOR AT LEAST A FEW SUPERCELLS NEAR
THE ATLANTIC COAST. ALTHOUGH AN ISOLATED TORNADO CAN NOT BE RULED
OUT ACROSS SRN FL...ANY ORGANIZED SEVERE THREAT SHOULD REMAIN
OFFSHORE.
..CENTRAL ROCKIES...
MID LEVEL HEIGHTS/TEMPERATURES WILL COOL ACROSS THE GREAT
BASIN/CNTRL ROCKIES FROM LATE DAY1 INTO THE DAY2 PERIOD AS SPEED MAX
EJECTS ACROSS AZ/NRN MN INTO THE SRN HIGH PLAINS. FORECAST
SOUNDINGS NORTH OF THE JET ACROSS ERN UT INTO CNTRL CO DURING THE
AFTERNOON HOURS SUGGEST JUST ENOUGH POTENTIAL INSTABILITY WITHIN
STEEP LAPSE RATE ENVIRONMENT FOR CONVECTION...AND POSSIBLY
THUNDERSTORMS...THOUGH COVERAGE OF LIGHTNING SHOULD PROVE SPARSE.
.DARROW.. 10/30/2007
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