Severe Storm Outlook Narrative (AC)
Issued by NWS

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ACUS03 KWNS 280647
SWODY3
SPC AC 280646

DAY 3 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
1246 AM CST WED JAN 28 2015

VALID 301200Z - 311200Z

...NO SVR TSTM AREAS FORECAST...

...SUMMARY...
ISOLATED THUNDERSTORMS WILL BE POSSIBLE BEGINNING LATE AFTERNOON
FRIDAY OVER SOUTHERN ARIZONA.

...SRN AZ...
WEAK MID-LEVEL TROUGH SHOULD DRIFT E DURING THE PERIOD...ANCHORED
NEAR THE LOWER CO VALLEY TO GULF OF CA. SEVERAL MINOR VORTICITY
MAXIMA SHOULD ROTATE WITHIN THE BROADER CIRCULATION FROM ORE TO NWRN
MEXICO. GRADUAL LOW-LEVEL MOISTENING SHOULD RESULT IN A PLUME OF
MIDDLE 40S TO LOWER 50S SURFACE DEW POINTS OVER SRN AZ. WITH
MID-LEVEL TEMPERATURES PROGGED TO COOL DURING THE LATTER HALF OF THE
PERIOD...MEAGER BUOYANCY WITH MARGINALLY FAVORABLE CHARGE SEPARATION
MAY SUPPORT ISOLATED TSTMS.

..GRAMS.. 01/28/2015




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