Storm Prediction Center
Day 1 and Day 2 Fire Weather Outlooks
ZCZC SPCFWDDY1 ALL
FNUS21 KWNS 010821
DAY 1 FIRE WEATHER OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
0321 AM CDT WED JUN 01 2005
VALID 011200Z - 021200Z
...CRITICAL FIRE WEATHER AREA FOR SRN NV / NWRN AZ / EXTREME SRN UT
AND SERN CA...
...SYNOPSIS...
BROAD UPPER TROUGH WILL EXPAND SWD ACROSS THE WRN U.S. AND WILL
ALLOW FOR INCREASED WIND SPEEDS ACROSS THE SRN GREAT BASIN AND
DESERT SW. AT THE SURFACE...LOW PRESSURE WILL DEEPEN DURING THE DAY
ACROSS SRN NV / SERN CA WITH THERMAL RIDGE AXIS EXTENDING NWD FROM
THE LOWER CO RIVER VALLEY INTO SRN NV. FARTHER E ACROSS NM...RH WILL
BE LOW BUT WINDS WILL BE LIGHTER UNDERNEATH UPPER SHORTWAVE RIDGING.
ELSEWHERE...MOIST CONDITIONS WILL PREVAIL ACROSS THE PACIFIC NW /
NRN ROCKIES UNDER UPPER TROUGH...AND OVER THE SERN GULF STATES WHERE
HEAVY RAINS WILL OCCUR IN ASSOCIATION WITH RICH TROPICAL MOISTURE
INFLUX AND WEAK SURFACE LOW.
...CRITICAL FIRE WEATHER AREA 1 - SRN NV / NWRN AZ / EXTREME SRN UT
AND SERN CA...
PRIMARY CONDITIONS: MODERATE GUSTY WINDS ALONG WITH LOW AFTERNOON RH
BROAD UPPER TROUGH WILL CONTINUE TO DROP SWD AND WILL RESULT IN
INCREASING WIND SPEEDS THROUGHOUT THE DAY. BY AFTERNOON...SUSTAINED
SWLY WINDS NEAR 20 MPH WILL BE LIKELY. STRONG HEATING WILL AID THE
DEVELOPMENT OF WIND GUSTS IN THE 25-35 MPH RANGE AND CAUSE MDT LOWER
ATMOSPHERIC INSTABILITY AND TURBULENCE TO DEVELOP. MIN RH VALUES
NEAR 15 PERCENT WILL BE LIKELY.
STRONG WINDS WILL CONTINUE OVERNIGHT IN THE HIGH TERRAIN.
...WRN CO / SRN AND ERN AZ / WRN AND CENTRAL NM...
WIND SPEEDS WILL BE LESS ACROSS THESE AREAS WITH MAIN UPPER TROUGH
FARTHER TO THE WEST. HOWEVER...RH WILL BE LOW AT 10-15 PERCENT ALONG
WITH SUSTAINED SWLY WINDS NEAR 15 MPH WITH HIGHER GUSTS.
..JEWELL.. 06/01/2005
...PLEASE SEE WWW.SPC.NOAA.GOV/FIRE FOR GRAPHIC PRODUCT...
ZCZC SPCFWDDY2 ALL
FNUS22 KWNS 010858
DAY 2 FIRE WEATHER OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
0358 AM CDT WED JUN 01 2005
VALID 021200Z - 031200Z
...CRITICAL FIRE WEATHER AREA FOR FAR SERN UT / FAR SWRN CO / FAR
NWRN NM / NRN AZ / FAR SRN NV...
...SYNOPSIS...
BROAD UPPER TROUGH WILL CONTINUE TO AFFECT THE WRN STATES...BRINGING
WINDY CONDITIONS TO THE DESERT SW AND SRN ROCKIES WHERE IT WILL
REMAIN DRY. COOL AND MOIST CONDITIONS WILL PREVAIL OVER THE NRN
ROCKIES UNDER UPPER TROUGH...WHILE HEAVY RAINS CONTINUE OVER THE
SERN STATES WITH AMPLE AVAILABLE MOISTURE AND A WEAK UPPER SHORTWAVE
TROUGH.
...CRITICAL FIRE WEATHER AREA 1 - FAR SERN UT / FAR SWRN CO / FAR
NWRN NM / NRN AZ / FAR SRN NV...
PRIMARY CONDITIONS: STRONG WINDS / LOW RH
PRESENCE OF UPPER TROUGH WILL CAUSE WINDS TO INCREASE ON THURSDAY
WHILE RH REMAINS FAIRLY LOW. SUSTAINED SWLY WINDS WILL AVERAGE 20-25
MPH WITH HIGHER GUSTS OVER 30 MPH. TEMPERATURES WILL NOT BE
PARTICULARLY HOT...BUT RH WILL DROP TO NEAR 15 PERCENT BY AFTERNOON.
RH WILL RECOVERY OVERNIGHT QUITE WELL GIVEN STRONG COOLING.
....SRN AZ / REST OF NM...
THE AREA SURROUNDING CRITICAL AREA 1 WILL SEE SLIGHTLY LIGHTER WIND
SPEEDS ON THE ORDER OF 15-20 MPH ALTHOUGH RH WILL BE LOW AT 10-15
PERCENT.
..JEWELL.. 06/01/2005
...PLEASE SEE WWW.SPC.NOAA.GOV/FIRE FOR GRAPHIC PRODUCT...
Fire Weather/Forecast Products/Home