Fire Weather Outlook Discussion
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FNUS21 KWNS 201610
FWDDY1

DAY 1 FIRE WEATHER OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
1009 AM CST THU NOV 20 2014

VALID 201700Z - 211200Z

...NO CRITICAL AREAS...

NO CHANGE TO PREVIOUS OUTLOOK.

..BOTHWELL.. 11/20/2014

.PREV DISCUSSION... /ISSUED 0204 AM CST THU NOV 20 2014/

...SYNOPSIS...
AN UPPER TROUGH WILL ADVANCE NEWD FROM THE ERN CONUS TOWARD THE ERN
CANADIAN PROVINCES...AND A SHORTWAVE TROUGH MOVING ONSHORE FROM THE
ERN PACIFIC OVER THE WRN STATES WILL ERODE A RIDGE OVER THE
INTERMOUNTAIN WEST. ONSHORE FLOW WILL OCCUR ACROSS SRN CA. SFC HIGH
PRESSURE WILL EXTEND FROM THE GREAT PLAINS AND MS VALLEY TO THE SERN
STATES...AND RETURN FLOW FROM THE GULF OF MEXICO WILL COMMENCE
ACROSS THE SRN PLAINS AND LOWER MS VALLEY IN ADVANCE OF AN
APPROACHING LOW-AMPLITUDE SHORTWAVE TROUGH FROM THE FOUR CORNERS
REGION. WHILE RH VALUES MAY FALL BELOW 30 PERCENT ACROSS PORTIONS OF
THE FL PANHANDLE THIS AFTERNOON...WINDS SHOULD REMAIN LIGHT.
THEREFORE...NO AREAS HAVE BEEN DELINEATED SINCE STRONG WINDS AND LOW
RH VALUES SHOULD NOT OVERLAP ACROSS THE U.S.

...PLEASE SEE WWW.SPC.NOAA.GOV/FIRE FOR GRAPHIC PRODUCT...



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