SPC Day 2 Fire Weather Outlook

DAY 2 FIRE WEATHER OUTLOOK NWS STORM PREDICTION CENTER NORMAN OK 0259 AM CDT THU JUL 11 2013 VALID 121200Z - 131200Z ...NO CRITICAL AREAS... ...SYNOPSIS... THE PAC NW SHORTWAVE TROUGH WILL PERSIST ON FRIDAY WITH SEVERAL IMPULSES ROTATING THROUGH LARGER SCALE FLOW ALONG THE U.S. CANADIAN BORDER. THIS WILL RESULT IN POSITIVE TILT OF UPPER RIDGE...EXTENDING FROM THE DESERT SOUTHWEST TOWARD THE UPPER GREAT LAKES. WIDESPREAD THUNDERSTORMS ARE EXPECTED AGAIN ACROSS THE SOUTHWEST AND CNTRL/SRN ROCKIES...BUT DRY THUNDERSTORMS WILL REMAIN LIMITED. ACROSS THE PLAINS...BREEZY...DRY AND HOT CONDITIONS ARE EXPECTED BENEATH THE RIDGE. ...SE CO...WRN KS...ERN NM...WRN TX...WRN OK A TIGHTENING SFC PRESSURE GRADIENT WILL EXTEND FROM THE UPPER GREAT LAKES S/SW TOWARD THE SRN PLAINS. MARGINALLY LOW RH VALUES FROM 15-20 PERCENT ARE EXPECTED WITH S/SW WINDS AROUND 15-20 MPH. THIS MAY LEAD TO ELEVATED FIRE CONDITIONS WHERE FUELS ARE DRY. HOWEVER...MARGINAL NATURE OF THE THREAT WILL PRECLUDE ANY HIGHLIGHTS AT THIS TIME. ..LEITMAN.. 07/11/2013 ...PLEASE SEE WWW.SPC.NOAA.GOV/FIRE FOR GRAPHIC PRODUCT...
via SPC Forecast Products http://www.spc.noaa.gov/products/fire_wx/fwdy2.html




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