Click for Day 1 FireWX Areal Outline Product
ZCZC SPCFWDDY1 ALL
FNUS21 KWNS 130800
DAY 1 FIRE WEATHER OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
0200 AM CST FRI NOV 13 2009
VALID 131200Z - 141200Z
...NO CRITICAL AREAS...
...SYNOPSIS...
AN UPPER TROUGH EXTENDING SWWD THROUGH THE CNTRL CANADIAN
PROVINCES...THE INTERMOUNTAIN WEST...AND INTO THE SWRN STATES WILL
CONTINUE TO PROGRESS EWD THROUGH THE DAY. THIS WILL ALLOW A COLD
FRONT TO SLOWLY SAG EWD/SWD...BECOMING ORIENTED ROUGHLY NEAR LAKE
SUPERIOR SWWD THROUGH CNTRL KS...THEN WWD INTO CO/UT BY
AFTERNOON/EVENING. MEANWHILE A SURFACE TROUGH WILL LINGER OVER ERN
NM/WRN TX...WITH SUSTAINED WIND SPEEDS NEAR 20 MPH ACCOMPANIED BY
GUSTS TO 30 MPH WILL BE LIKELY BY AFTERNOON AS HEATING/MIXING ALLOWS
STRONGER WINDS TO REACH THE SURFACE. HOWEVER...MARGINAL RELATIVE
HUMIDITIES WILL PRECLUDE A CRITICAL ISSUANCE.
..HURLBUT.. 11/13/2009
...PLEASE SEE WWW.SPC.NOAA.GOV/FIRE FOR GRAPHIC PRODUCT...
Click for Day 2 FireWX Areal Outline Product
ZCZC SPCFWDDY2 ALL
FNUS22 KWNS 130908
DAY 2 FIRE WEATHER OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
0308 AM CST FRI NOV 13 2009
VALID 141200Z - 151200Z
...NO CRITICAL AREAS...
...SYNOPSIS...
A STRONG UPPER TROUGH OVER IDAHO WILL QUICKLY DIVE SSEWD THROUGH THE
PERIOD...WITH UPPER RIDGING DEVELOPING EWD OVER THE PACIFIC COASTAL
STATES FOLLOWING ITS PASSAGE. NLY/NWLY CONFLUENT WINDS ALOFT WILL
QUICKLY ALLOW SURFACE HIGH PRESSURE TO DEVELOP OVER THE PACIFIC
NORTHWEST AND BUILD SWD/SEWD...LEADING TO FAVORABLE DOWNSLOPE WINDS
IN THE SANTA YNEZ RANGE OF SRN CA.
...SRN CA...
THE WRN EDGE OF AN UPPER JET MAX WILL INCREASE NLY FLOW OVER SRN CA
THROUGH THE D2 PERIOD...WHILE SURFACE HIGH PRESSURE BUILDS
SWD/EWD...LEADING TO AN INCREASED SURFACE PRESSURE GRADIENT THROUGH
THE PERIOD. WIND GUSTS NEAR 40 MPH CAN BE EXPECTED THROUGH FAVORABLE
PASSES AND CANYONS OF THE SANTA YNEZ MOUNTAINS AND THE I-5 CORRIDOR
IN THE LOS ANGELES COUNTY MOUNTAINS. ALTHOUGH SOME DRYING WILL OCCUR
IN DOWNSLOPE WINDS...RELATIVE HUMIDITIES ARE NOT ANTICIPATED TO FALL
BELOW CRITICAL THRESHOLDS DURING THE D2 TIME FRAME. SHOULD LOWER
RELATIVE HUMIDITIES APPEAR LIKELY...A CRITICAL WILL OUTLINE WILL
NEED TO BE ISSUED.
..HURLBUT.. 11/13/2009
...PLEASE SEE WWW.SPC.NOAA.GOV/FIRE FOR GRAPHIC PRODUCT...