SPC AC 010521
DAY 2 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
1121 PM CST THU FEB 28 2013
VALID 021200Z - 031200Z
...NO TSTM AREAS FORECAST...
...NWRN INTERIOR...
STRONG SHORT-WAVE TROUGH WILL MOVE INTO THE PACIFIC NW SATURDAY
EVENING WITH AN ASSOCIATED SFC FRONT EXPECTED TO MOVE INTO ERN
WA/ORE BY 03/00Z. LARGE SCALE ASCENT/COOLING WILL CONTRIBUTE TO
MOISTENING MID LEVELS AND SHALLOW MID LEVEL CONVECTION.
HOWEVER...FORECAST SOUNDINGS SUGGEST UPDRAFTS WILL BE TOO WEAK TO
WARRANT ANY MEANINGFUL THREAT FOR THUNDERSTORMS...THOUGH AN ISOLATED
LIGHTNING STRIKE CAN NOT BE RULED OUT WITH CONVECTION THAT DEVELOPS
ALONG ADVANCING FRONTAL SYSTEM.
..DARROW.. 03/01/2013
CLICK TO GET WUUS02 PTSDY2 PRODUCT
NOTE: THE NEXT DAY 2 OUTLOOK IS SCHEDULED BY 1730Z
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