Red Flag Warning 7, NWS Albuquerque, NM

Area Forecast Discussion
National Weather Service Albuquerque NM
303 AM MST Sat Feb 3 2018

.SYNOPSIS...
A dry and relatively fast northwest flow aloft will persist over the
area through the remainder of the weekend. The strongest winds will
be found in the high terrain as well as within a corridor from northwest
to central New Mexico where gusts between 35 and 45 mph will be common.
The gusty winds combined with the dry air mass will result in areas
of critical fire weather conditions on the east- central plains. High
temperatures will remain well above average although they will trend
downward in the east by Sunday. Looking further ahead, a stronger
disturbance may bring spotty rain and snow showers to the area on
Tuesday. At the same, another backdoor cold front will usher in
cooler-than- average temperatures across northeast portions of the
state on Tuesday and the southeast quarter by Wednesday. The west
will remain comparatively warm.

&&

.DISCUSSION...
Narrow corridor of enhanced 700mb NW flow /35-45kts/ associated with
weak shortwave feature should result in moderately windy conditions
from the Four Corners to central/east-central zones including the ABQ
area today. Away from the high terrain, strongest gusts to impact
areas to lee of the central and south- central mountain ranges. A
later shift may need to expand the wind advisory into SC zones, but
it looks like coverage will be limited. Broad lee-side surface low to
gradually deepen and slide southeast as the day progresses with less
windiness with eastward extent on the plains. Even so, downslope
warming to boost temperatures 15-25 degrees on the plains as compared
to Friday.

Dry northwest flow to persist into Sunday. However, 700mb wind
speeds will be much lighter. Lee side troughing quickly reestablishes
but focus will be on the southward advancement of a cooler air mass
that could switch winds in far northeast NM as early as Sunday
afternoon. The backdoor push should briefly impact the remainder of
eastern NM Sunday night, generally below 5500, but its shallow
nature will limit residence time with lee- side trough quickly
reestablishing early Monday. Despite the cooling, even the minT's
will remain above seasonal averages.

Winds ramp up again for Monday, especially along/east of the central
mountain chain. It will be another dry/warm day with highs 10-20
degrees above seasonal averages with the strongest warming in the
northeast. Thereafter, CHANGES are in store. A more vigorous backdoor
cold front will enter the northeast part of the state Monday night
pressing south and somewhat westward Tuesday. The associated air
mass will be relatively shallow, similar to the one Sunday night,
but one important difference is that a sharper shortwave trough will
be dropping southeast toward the Four Corners Monday PM. This should
assist the westward push and result in a longer residence time and
increased potential for low level upslope enhanced precip across the
northeast quarter. Outside the northern mountains and northeast, the
challenge during this period will be PoP placement farther south.
Chance of measurable precip looks quite small west of the central
mountain chain but would not rule out virga/sprinkles/flurries Monday
night or Tuesday. With upslope in place, banded light wintry precip
possible for EC/SE zones Tuesday evening/night. Medium range guidance
continues to at least look promising for the February 10-12 period
but still significant timing/strength differences between the
GFS/EC/CMC and UKMET. Until better consensus emerges in the coming
days, we'll ease into this one. Interestingly, the 00Z GEFS ensemble
mean trended significantly wetter than the latest operational GFS run
for locales such as ABQ, GUP, and SAF. KJ

&&

.FIRE WEATHER...

...Red FLag Warning this afternoon for western and southern portions
of zone 108...

We have decided to issue a Red Flag Warning for western southern
portions of zone 108. While the coverage is limited, the combination
of well above normal temperatures, moderate Haines values and
extremely dry fuels will be enough to warrant the warning. The area
impacted will be mostly west of line from Santa Rosa to Fort Sumner
and Portales. Otherwise a warm, dry and breezy to windy day for much
of the area. Good to excellent vent rates for all but the northern
mountains.

Dry northwest flow will continue Sunday, but with lighter winds
aloft and at the surface. A short wave trough passing well to our
north will push a back door cold front into the northeast late
Sunday, which continues south and a little west Sunday night. It
does not look like the front will spill into the Rio Grande Valley.
Highs will be a little cooler in the northeast, otherwise similar to
today. Vent rates will be lower with mostly poor to fair values,
with a few areas of good ventilation.

Northwest flow continues Monday and strengthens, and mixes down to
the surface, producing breezy to windy conditions in the east. Dry
and warmer weather will be the rule. Ventilation will be good to
excellent except poor in the southeast half of the East Central
Plains. Critical fire weather conditions could be approached for a
few hours in the northeast plains Monday afternoon.

A short wave trough aloft and surface back door front will approach
Monday night and impact the forecast area Tuesday into Tuesday night.
Models have been deepening the trough and now they all squeeze out a
precipitation across the west and north from late Monday night into
Tuesday night. Amounts should be light, and not enough for wetting
precipitation. Mostly snow will fall in the western and northern
mountains while mostly rain falls in the lower elevations. Every
where will be cooling, but especially so in the northeast, which
could be up to 30 degrees lower than on Monday. Vent rates will be
good to excellent across west and central areas, but fair to poor in
the east.

Dry northwest flow for Wednesday and Thursday with temperatures on
the rebound, except from the Middle Rio Grande Valley to the TX
border Wednesday. Everyone will be warmer Thursday. Winds will be
mostly light both days. Widespread fair to poor and spotty good
ventilation both days.

Prospects for some precipitation continue to look decent next
weekend. The flow aloft will turn westerly and strengthen Friday in
response to a developing closed low over or offshore of CA. The flow
will continue to back to the southwest next weekend. Precipitation
will develop Saturday and become more widespread Saturday night into
Sunday night. The upper low will weaken as it crosses NM Sunday
night into early Monday. That's if the GFS is right. The CMC keeps
the closed low to our west, with the onset of precipitation a little
slower. The ECMWF only has a trough swinging through Friday night
into Saturday with light precipitation. For now we will carry low
chance POPS for our mountain areas Saturday and Saturday night. CHJ

&&

.AVIATION...
06Z TAF CYCLE
A weak wave moving quickly southeast from Utah will force stronger
winds across the higher terrain late tonight. Mountain wave activity
will strengthen thru sunrise with erratic, west-northwest wind gusts
up to 40 kt. Lcl mt top obscurations are possible along west slopes
of the Sangre de Cristos with perhaps a flurry ahead of the surface
front. Northwest winds will increase over much of the area Saturday
aft 17Z with peak speeds in the corridor from KFMN to KAEG, KABQ,
KCQC, and KLVS. Patchy BLDU is possible within this area due to the
extended period of very dry conditions. A weak northeast wind shift
will sag into northeast New Mexico aft 20Z and mitigate the stronger
winds from KCAO to KTCC. Winds expected to slowly diminish aft 01Z.

Guyer

&&

.PRELIMINARY POINT TEMPS/POPS...
Farmington......................  59  25  60  24 /   0   0   0   0
Dulce...........................  57  24  55  23 /   0   0   0   0
Cuba............................  54  25  56  25 /   0   0   0   0
Gallup..........................  60  19  62  18 /   0   0   0   0
El Morro........................  61  18  62  16 /   0   0   0   0
Grants..........................  60  20  62  19 /   0   0   0   0
Quemado.........................  58  28  60  27 /   0   0   0   0
Glenwood........................  69  32  69  33 /   0   0   0   0
Chama...........................  50  20  51  21 /   0   0   0   0
Los Alamos......................  58  34  57  35 /   0   0   0   0
Pecos...........................  56  32  58  30 /   0   0   0   0
Cerro/Questa....................  49  23  52  26 /   0   0   0   0
Red River.......................  42  22  45  25 /   0   0   0   0
Angel Fire......................  49  14  52  20 /   0   0   0   0
Taos............................  55  16  57  18 /   0   0   0   0
Mora............................  57  28  60  29 /   0   0   0   0
Espanola........................  61  30  62  28 /   0   0   0   0
Santa Fe........................  55  32  56  33 /   0   0   0   0
Santa Fe Airport................  59  25  59  26 /   0   0   0   0
Albuquerque Foothills...........  63  37  63  38 /   0   0   0   0
Albuquerque Heights.............  63  34  64  34 /   0   0   0   0
Albuquerque Valley..............  66  25  66  25 /   0   0   0   0
Albuquerque West Mesa...........  64  31  64  32 /   0   0   0   0
Los Lunas.......................  67  22  66  22 /   0   0   0   0
Rio Rancho......................  65  32  65  32 /   0   0   0   0
Socorro.........................  70  34  69  34 /   0   0   0   0
Sandia Park/Cedar Crest.........  57  32  61  32 /   0   0   0   0
Tijeras.........................  58  31  59  30 /   0   0   0   0
Moriarty/Estancia...............  62  23  64  21 /   0   0   0   0
Clines Corners..................  58  30  59  31 /   0   0   0   0
Gran Quivira....................  60  33  62  34 /   0   0   0   0
Carrizozo.......................  64  36  65  37 /   0   0   0   0
Ruidoso.........................  61  36  64  33 /   0   0   0   0
Capulin.........................  58  25  58  23 /   0   0   0   0
Raton...........................  61  22  61  20 /   0   0   0   0
Springer........................  63  23  63  22 /   0   0   0   0
Las Vegas.......................  60  28  61  27 /   0   0   0   0
Clayton.........................  64  30  55  23 /   0   0   0   0
Roy.............................  62  28  59  23 /   0   0   0   0
Conchas.........................  69  34  66  30 /   0   0   0   0
Santa Rosa......................  68  34  66  28 /   0   0   0   0
Tucumcari.......................  72  30  68  29 /   0   0   0   0
Clovis..........................  72  33  69  27 /   0   0   0   0
Portales........................  72  33  70  29 /   0   0   0   0
Fort Sumner.....................  72  31  70  26 /   0   0   0   0
Roswell.........................  80  34  77  31 /   0   0   0   0
Picacho.........................  68  44  70  36 /   0   0   0   0
Elk.............................  66  40  68  36 /   0   0   0   0

&&

.ABQ WATCHES/WARNINGS/ADVISORIES...
Red Flag Warning from noon today to 5 PM MST this afternoon for the
following zones... NMZ108.

Wind Advisory from 8 AM this morning to 5 PM MST this afternoon for
the following zones... NMZ523.

&&

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Hazardous Weather Outlook
National Weather Service Albuquerque NM
325 AM MST Sat Feb 3 2018

NMZ501>540-041030-
Northwest Plateau-Chuska Mountains-Far Northwest Highlands-
Northwest Highlands-West Central Plateau-West Central Mountains-
West Central Highlands-Southwest Mountains-
San Francisco River Valley-San Juan Mountains-Jemez Mountains-
West Slopes Sangre de Cristo Mountains-
Northern Sangre de Cristos above 9500 feet/Red River-
Southern Sangre de Cristos above 9500 feet-
East Slopes Sangre de Cristo Mountains-Upper Rio Grande Valley-
Lower Chama River Valley-Santa Fe Metro Area-
Middle Rio Grande Valley/Albuquerque Metro Area-
Lower Rio Grande Valley-Sandia/Manzano Mountains-Estancia Valley-
Central Highlands-South Central Highlands-Upper Tularosa Valley-
South Central Mountains-Raton Ridge/Johnson Mesa-
Far Northeast Highlands-Northeast Highlands-Union County-
Harding County-Eastern San Miguel County-Guadalupe County-
Quay County-Curry County-Roosevelt County-De Baca County-
Chaves County Plains-Eastern Lincoln County-Southwest Chaves County-
325 AM MST Sat Feb 3 2018

This hazardous weather outlook is for portions of north and central
New Mexico.

.DAY ONE...Today and Tonight

A red flag warning is in effect from Noon to 5PM MST for the east
central plains where low humidities combined with strong winds will
create critical fire weather conditions.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Winds will strengthen again on Monday. Combined with low humidity
values, an hour or two of critical fire weather condtions will be
possible across mainly northeast New Mexico.

.SPOTTER INFORMATION STATEMENT...

Contact your local law enforcement at 911 and the National Weather
Service at 1.888.386.7637 to report wildfire outbreaks.

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