ZCZC SPCFWDDY1 ALL FNUS21 KWNS 030944 DAY 1 FIRE WEATHER OUTLOOK NWS STORM PREDICTION CENTER NORMAN OK 0344 AM CST FRI MAR 03 2006 VALID 031200Z - 041200Z ...NO CRITICAL AREAS... ...SYNOPSIS... RELATIVELY AMPLIFIED LARGE SCALE FLOW REGIME WILL CONTINUE OVER THE CONUS TODAY. OVERALL PATTERN IS CHARACTERIZED BY LONGWAVE TROUGH ANCHORED OVER EASTERN CANADA AND THE NORTHEAST STATES...WITH EASTWARD TRANSITIONING UPPER RIDGE OVER THE CENTRAL CONUS. WITHIN MEAN EASTERN PACIFIC/WESTERN STATES UPPER TROUGH...LEADING SHORTWAVE IMPULSE WILL PROGRESS NORTHEASTWARD ACROSS CA AND THE GREAT BASIN...BRINGING GUSTY WINDS TO MUCH OF THE GREAT BASIN/LOWER CO RIVER VALLEY AND FOUR CORNERS AREA TODAY. ...EASTERN GREAT BASIN/LOWER CO RIVER VALLEY AND SOUTHERN UT/MUCH OF AZ INTO WESTERN NM... AS SHORTWAVE TROUGH/MID LEVEL JET CROSSES CA INTO THE GREAT BASIN...STRONG/GUSTY SOUTHWEST WINDS OF 20-30 MPH ARE EXPECTED THIS AFTERNOON/EARLY EVENING ACROSS A LARGE PORTION OF THE EASTERN GREAT BASIN/LOWER CO RIVER VALLEY INTO THE FOUR CORNERS REGION. AFTERNOON RH VALUES WILL TEND TO BE MARGINAL...HOWEVER THE MAGNITUDE OF THE WIND SPEEDS IN PRESENCE OF DRY CONDITIONS WILL LEAD TO AN ELEVATED FIRE DANGER. ...EASTERN CO/FAR WESTERN KS/SOUTHWEST NEB... GUSTY SOUTH WINDS ARE EXPECTED TO DEVELOP ACROSS THE CENTRAL HIGH PLAINS TODAY AS CYCLOGENESIS BEGINS TO OCCUR IN THE LEE OF THE ROCKIES. SUSTAINED WIND SPEEDS OF 20-30 MPH APPEAR LIKELY /WITH GUSTS TO 40 MPH/ BY AFTERNOON ACROSS MUCH OF EASTERN CO/FAR WESTERN KS/SOUTHWEST NEB. SEASONAL TEMPERATURES WILL GENERALLY RANGE FROM THE MIDDLE 50S TO LOWER 60S...WITH AFTERNOON RH VALUES TENDING TO REMAIN SUFFICIENTLY HIGH. ..GUYER.. 03/03/2006 ...PLEASE SEE WWW.SPC.NOAA.GOV/FIRE FOR GRAPHIC PRODUCT...
ZCZC SPCFWDDY2 ALL FNUS22 KWNS 030945 DAY 2 FIRE WEATHER OUTLOOK NWS STORM PREDICTION CENTER NORMAN OK 0345 AM CST FRI MAR 03 2006 VALID 041200Z - 051200Z ...NO CRITICAL AREAS... ...SYNOPSIS... BETWEEN UPPER TROUGHS OVER BOTH THE EASTERN PACIFIC AND EASTERN NORTH AMERICA...UPPER RIDGE WILL FLATTEN OVER THE CENTRAL STATES AS SHORTWAVE TROUGH CROSSES THE NORTHERN PLAINS. HIGH PRESSURE AND A DRY AIRMASS WILL DOMINATE THE EASTERN THIRD OF THE COUNTRY. ...NM/SOUTHEAST CO INTO TX/OK PANHANDLES... IN WAKE OF LEE TROUGH...WESTERLY DOWNSLOPE WINDS WILL LEAD TO WARM/BREEZY CONDITIONS ACROSS MUCH OF NM AND THE ADJACENT SOUTHERN HIGH PLAINS ON SATURDAY. WIND SPEEDS OF 20-30 MPH WITH HIGHER GUSTS APPEAR LIKELY...WITH TEMPERATURES RANGING FROM THE MIDDLE 60S TO LOWER 70S ACROSS MUCH OF THE REGION. PENDING DEGREE OF HIGHER CLOUD COVER/MIXING AND EXPECTED WIND SPEEDS...PORTIONS OF THE REGION MAY BE UPGRADED TO CRITICAL IN SUBSEQUENT DAY 1 OUTLOOK. ...FL PENINSULA AND AL/GA/SC... WITH A DRIER AIRMASS FILTERING INTO THE REGION TODAY IN WAKE OF COLD FRONT...SEVERAL HOURS OF RATHER LOW RH VALUES ARE ANTICIPATED SATURDAY AFTERNOON ACROSS THE FL PENINSULA AND ADJACENT SE STATES. RH VALUES AS LOW AS 20-25 PERCENT ARE EXPECTED ACROSS INTERIOR NORTHERN FL AND ADJACENT AL/GA/SC...RANGING TO 35-40 PERCENT ACROSS THE INTERIOR CENTRAL AND SOUTHERN FL PENINSULA. HOWEVER...WIND SPEEDS WILL REMAIN RELATIVELY LIGHT /5-10 MPH/ OWING TO WEAK PRESSURE GRADIENT ASSOCIATED WITH THE SURFACE HIGH. ..GUYER.. 03/03/2006 ...PLEASE SEE WWW.SPC.NOAA.GOV/FIRE FOR GRAPHIC PRODUCT...