HPC getting on board
Posted by
JAC on 12/30/2010, 9:06 pm
EXTENDED FORECAST DISCUSSION
NWS HYDROMETEOROLOGICAL PREDICTION CENTER CAMP SPRINGS MD
126 PM EST THU DEC 30 2010
VALID 12Z SUN JAN 02 2011 - 12Z THU JAN 06 2011
MID LEVEL BLOCKING WITH A LARGE VERY STRONG POSITIVE HT ANOMALY
RETURNS TO NERN CANADA WITH A DEEP VORTEX LOCKING IN OVER ONTARIO
AS PER 8-10 DAY ECMWF AND GFS/CMC MEANS. STRONG SRN STREAM MID
LEVEL SHORTWAVE TROF WILL SWING THRU SRN TX INDUCING LOW PRESSURE
ALONG THE GULF COAST IN A MOISTURE RICH ENVIRONMENT AND BRING AN
AREA OF LOW PRESSURE INTO THE SOUTHEAST AND UP ALONG THE SOUTHEAST
AND MID ATLC SEABOARD OVER THE NEXT WEEKEND. LONGER RANGE CMC AND
ECMWF SUPPORT THIS SCENARIO.
ROTH/ROSENSTEIN
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In this thread:
Next System around the 8th? -
JAC,
12/28/2010, 7:21 am- HPC getting on board - JAC, 12/30/2010, 9:06 pm
- Euro getting no board - JAC, 12/30/2010, 7:39 am
- 84 Hrs Out: 20" ND, MN, and W ONT - JAC, 12/29/2010, 11:22 am
- Re: Next System around the 8th? - BobbiStorm, 12/29/2010, 8:23 am
- Re: Next System around the 8th? - Shalista, 12/28/2010, 11:34 pm
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