Friday, October 15, 2010

DAY2SVR: Nws Storm Prediction Center Norman Ok

ACUS02 KWNS 151640
SWODY2
SPC AC 151639

DAY 2 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
1139 AM CDT FRI OCT 15 2010

VALID 161200Z - 171200Z

...NO SVR TSTM AREAS FORECAST...

...SYNOPSIS/DISCUSSION...
A RELATIVELY COOL AND STABLE PATTERN WILL EXIST ACROSS THE CONUS ON
SAT WITH SURFACE HIGH PRESSURE FROM THE PLAINS EWD INTO THE SERN
STATES WITH THE PRIMARY STORM TRACK FROM CNTRL CANADA SEWD INTO THE
NERN STATES.

INSTABILITY FOR MOIST CONVECTION WILL BE LIMITED TO PORTIONS OF SRN
AZ AND NM WHERE A WEAKENING UPPER LOW WILL EXIST. FORECAST SOUNDINGS
INDICATE MARGINAL INSTABILITY WILL DEVELOP BY AFTERNOON WITH MUCAPE
UP TO 300 J/KG. WIND FIELDS WILL BE WEAK WITH NO ORGANIZED SEVERE
THREAT. SMALL/SUB-SEVERE HAIL MAY OCCUR WITH SOME OF THE STRONGER
STORMS...WITH A FEW STRONG WIND GUSTS AS WELL DURING THE PEAK
HEATING HOURS.

..JEWELL.. 10/15/2010

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