Alert archive / New Mexico / Wind Advisories in 2019

Wind Advisory 9, NWS El Paso, TX

February 22, 2019Otero County, New Mexico; Hudspeth County, Texas

NWS El Paso, TX issued this wind advisory at Feb 22, 2019, 3:11 AM MST for Otero County, New Mexico; Hudspeth County, Texas. It took effect at Feb 22, 2019, 3:00 PM MST. It was in force for 21 hr.

The area

The counties it named.

The facts

Issued
Feb 22, 2019, 3:11 AM MST (10:11 UTC)
In effect from
Feb 22, 2019, 3:00 PM MST
Expired
Feb 23, 2019, 12:17 PM MST
In force
21 hr
Issued by
NWS El Paso, TX

Counties Otero County, NM, Hudspeth County, TX

The radar

The El Paso radar (KEPZ), 108 km from the middle of the area, began a volume at 10:12 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Santa Teresa, NM (KEPZ), launched 00:00Z, 10.2 hours before the alert went out and 109 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Santa Teresa, NM at 00:00Z on 2019-02-22Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Santa Teresa, NM at 00:00Z on 2019-02-22The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 15 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
3732 m above ground
0-6 km bulk shear
51 kt
0-1 km storm-relative helicity
15 m²/s²
0-3 km storm-relative helicity
322 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

350 
WWUS74 KEPZ 221011
NPWEPZ

URGENT - WEATHER MESSAGE
National Weather Service El Paso Tx/Santa Teresa NM
311 AM MST Fri Feb 22 2019

....WINDY ACROSS MUCH OF SOUTHERN NEW MEXICO AND WEST TEXAS TODAY
AND TONIGHT...

.A strong upper level low pressure system with a cold front will
move across the southwestern United States today and tonight
causing windy conditions across the region. West to southwest
winds will have sustained speeds near 30 mph with gusts from 40 to
50 mph. The winds will create hazardous driving conditions
especially in areas of snow and rain.

NMZ405-406-222100-
/O.NEW.KEPZ.WI.Y.0008.190222T1200Z-190222T2100Z/
Lowlands of the Bootheel-Uplands of the Bootheel-
Including the cities of Antelope Wells, Animas, Hachita, 
and Cloverdale
311 AM MST Fri Feb 22 2019

...WIND ADVISORY IN EFFECT UNTIL 2 PM MST THIS AFTERNOON...

The National Weather Service in El Paso Tx/Santa Teresa has
issued a Wind Advisory, which is in effect until 2 PM MST this
afternoon. 

* TIMING...Windy conditions will continue this morning with winds
  diminishing in the early afternoon.|

* WINDS...West to southwest winds will have sustained speeds near
  30 mph with gusts around 45 mph.
  
* IMPACTS...The winds will create hazardous driving conditions 
  especially for high profile vehicles. Blowing dust may lower the
  visibility to under a mile over isolated locations.
   
 PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that winds of 35 mph are expected. Winds
this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.

&&

$$

NMZ410-411-413-222300-
/O.NEW.KEPZ.WI.Y.0008.190222T1900Z-190223T0400Z/
Northern Dona Ana County-Southern Dona Ana County/Mesilla Valley-
Southern Tularosa Basin-
Including the cities of Garfield, Hatch, Radium Springs, 
Las Cruces, Vado, Sunland Park, Chaparral, Orogrande, 
and White Sands Range Headquarters
311 AM MST Fri Feb 22 2019

...WIND ADVISORY IN EFFECT FROM NOON TODAY TO 9 PM MST THIS
EVENING...

The National Weather Service in El Paso Tx/Santa Teresa has
issued a Wind Advisory, which is in effect from noon today to
9 PM MST this evening. 

* TIMING...Winds will increase this morning and have maximum
  speeds in the afternoon hours.

* WINDS...Winds will have sustained speeds near 30 mph with gusts
  from 40 to 50 mph.
  
* IMPACTS...The winds will create hazardous driving conditions
  especially for high profile vehicles. Blowing dust may lower the
  visibility to under a mile over isolated locations. Difficult
  conditions will also exist in areas of rain and snow. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that winds of 35 mph are expected. Winds
this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.

&&

$$

TXZ418>420-423-222300-
/O.NEW.KEPZ.WI.Y.0008.190222T1900Z-190223T0700Z/
Western El Paso County-Eastern/Central El Paso County-
Northern Hudspeth Highlands/Hueco Mountains-
Rio Grande Valley of Eastern El Paso/Western Hudspeth Counties-
Including the cities of Downtown El Paso, West El Paso, 
Upper Valley, East and Northeast El Paso, Socorro, Fort Bliss, 
Hueco Tanks, Loma Linda, Fabens, Fort Hancock, and Tornillo
311 AM MST Fri Feb 22 2019

...WIND ADVISORY IN EFFECT FROM NOON TODAY TO MIDNIGHT MST
TONIGHT...

The National Weather Service in El Paso Tx/Santa Teresa has
issued a Wind Advisory, which is in effect from noon today to
midnight MST tonight. 

* TIMING...Winds will increase late this morning with strong
  winds continuing this afternoon into the evening.

* WINDS...Winds will have sustained speeds near 30 mph with gusts
  around 40 to 50 mph. 

* IMPACTS...The winds will create hazardous driving conditions
  especially for high profile vehicles. Blowing dust may lower the
  visibility to under a mile over isolated locations. Difficult
  conditions will also exist in areas of rain and snow. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that winds of 35 mph are expected. Winds
this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.

&&

$$

NMZ414>417-TXZ421-422-424-222300-
/O.NEW.KEPZ.WI.Y.0009.190222T2200Z-190223T1300Z/
West Slopes Sacramento Mountains Below 7500 Feet-
Sacramento Mountains Above 7500 Feet-
East Slopes Sacramento Mountains Below 7500 Feet-Otero Mesa-
Salt Basin-Southern Hudspeth Highlands-
Rio Grande Valley of Eastern Hudspeth County-
Including the cities of Mescalero, Timberon, Mountain Park, 
Cloudcroft, Sunspot, Apache Summit, Mayhill, Pinon, Sacramento, 
Crow Flats, Cornudas, Dell City, Salt Flat, Sierra Blanca, 
and Indian Hot Springs
311 AM MST Fri Feb 22 2019

...WIND ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 6 AM MST
SATURDAY...

The National Weather Service in El Paso Tx/Santa Teresa has
issued a Wind Advisory, which is in effect from 3 PM this
afternoon to 6 AM MST Saturday. 

* TIMING...Winds will increase in the afternoon with strong
  continuing overnight.

* WINDS...Winds will have sustained speeds near 30 mph with gusts
  from 40 to 50 mph.

* IMPACTS...The winds will create hazardous driving conditions
  especially for high profile vehicles. Blowing dust or blowing
  rain and snow may lower the visibility to under a mile over a 
  few locations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that winds of 35 mph are expected. Winds
this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.

&&

$$

Rogash
3 follow-up statements
603 
WWUS74 KEPZ 222237
NPWEPZ

URGENT - WEATHER MESSAGE
National Weather Service El Paso Tx/Santa Teresa NM
337 PM MST Fri Feb 22 2019

....WINDY ACROSS MUCH OF SOUTHERN NEW MEXICO AND WEST TEXAS TODAY
AND TONIGHT BEHIND STRONG PACIFIC COLD FRONT...

.A strong upper level low pressure system with a cold front will
pass through the forecast area tonight causing windy conditions 
across the region overnight into tomorrow afternoon. West to 
southwest winds will have sustained speeds near 30 mph with gusts 
from 40 to 50 mph. The strongest winds will occur overnight along 
east slopes of area mountains. The winds will create hazardous 
driving conditions especially in areas of snow and rain.

NMZ414>416-230630-
/O.CAN.KEPZ.WI.Y.0009.000000T0000Z-190223T1300Z/
/O.NEW.KEPZ.WI.Y.0010.190223T0700Z-190224T0000Z/
West Slopes Sacramento Mountains Below 7500 Feet-
Sacramento Mountains Above 7500 Feet-
East Slopes Sacramento Mountains Below 7500 Feet-
Including the cities of Mescalero, Timberon, Mountain Park, 
Cloudcroft, Sunspot, Apache Summit, Mayhill, Pinon, 
and Sacramento
337 PM MST Fri Feb 22 2019

...WIND ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 5 PM MST
SATURDAY...

The National Weather Service in El Paso Tx/Santa Teresa has
issued a Wind Advisory, which is in effect from midnight tonight
to 5 PM MST Saturday. 

* TIMING...Winds will increase overnight as the cold front passes
  and continue into tomorrow afternoon. Winds will diminish
  tomorrow evening.

* WINDS...Winds will have sustained speeds near 30 mph with 
  gusts from 40 to 50 mph. 

* IMPACTS...The winds will create hazardous driving conditions 
  especially for high profile vehicles. Blowing dust or blowing 
  rain and snow may lower the visibility to under a mile over a 
  few locations. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that winds of 35 mph are expected. Winds
this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.

&&

$$

NMZ417-TXZ421-422-424-230630-
/O.EXT.KEPZ.WI.Y.0009.000000T0000Z-190224T0000Z/
Otero Mesa-Salt Basin-Southern Hudspeth Highlands-
Rio Grande Valley of Eastern Hudspeth County-
Including the cities of Crow Flats, Cornudas, Dell City, 
Salt Flat, Sierra Blanca, and Indian Hot Springs
337 PM MST Fri Feb 22 2019

...WIND ADVISORY NOW IN EFFECT UNTIL 5 PM MST SATURDAY...

* TIMING...Winds will increase overnight as the cold front passes
  and continue into tomorrow afternoon. Winds will diminish
  tomorrow evening.

* WINDS...Winds will have sustained speeds near 30 mph with 
  gusts from 40 to 50 mph. 

* IMPACTS...The winds will create hazardous driving conditions 
  especially for high profile vehicles. Blowing dust or blowing 
  rain and snow may lower the visibility to under a mile over a 
  few locations. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that winds of 35 mph are expected. Winds
this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.

&&

$$

NMZ410-411-413-TXZ418>420-423-230630-
/O.EXT.KEPZ.WI.Y.0008.000000T0000Z-190224T0000Z/
Northern Dona Ana County-Southern Dona Ana County/Mesilla Valley-
Southern Tularosa Basin-Western El Paso County-
Eastern/Central El Paso County-
Northern Hudspeth Highlands/Hueco Mountains-
Rio Grande Valley of Eastern El Paso/Western Hudspeth Counties-
Including the cities of Garfield, Hatch, Radium Springs, 
Las Cruces, Vado, Sunland Park, Chaparral, Orogrande, 
White Sands Range Headquarters, Downtown El Paso, West El Paso, 
Upper Valley, East and Northeast El Paso, Socorro, Fort Bliss, 
Hueco Tanks, Loma Linda, Fabens, Fort Hancock, and Tornillo
337 PM MST Fri Feb 22 2019

...WIND ADVISORY NOW IN EFFECT UNTIL 5 PM MST SATURDAY...

* TIMING...Winds will increase overnight as a cold front passes
  and continue into tomorrow afternoon. Winds will diminish
  tomorrow evening.

* WINDS...Winds will have sustained speeds near 30 mph with 
  gusts around 40 to 50 mph. 

* IMPACTS...The winds will create hazardous driving conditions 
  especially for high profile vehicles. Blowing dust may lower 
  the visibility to under a mile over isolated locations. 
  Difficult conditions will also exist in areas of rain and 
  snow. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that winds of 35 mph are expected. Winds
this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.

&&

$$

Dennhardt
254 
WWUS74 KEPZ 230601
NPWEPZ

URGENT - WEATHER MESSAGE
National Weather Service El Paso Tx/Santa Teresa NM
1101 PM MST Fri Feb 22 2019

....WINDY ACROSS MUCH OF SOUTHERN NEW MEXICO AND WEST TEXAS
TONIGHT AND SATURDAY BEHIND STRONG PACIFIC COLD FRONT...

.A strong upper level low pressure system with a cold front will
passed through the forecast area on Friday causing windy 
conditions across the region. Those winds will continue overnight
into Saturday afternoon. West to southwest winds will have 
sustained speeds near 30 mph with gusts from 40 to 50 mph. The 
strongest winds will occur tonight along east slopes of area 
mountains. The winds will create hazardous driving conditions 
especially in areas of snow and rain.

NMZ417-TXZ421-422-424-240000-
/O.CON.KEPZ.WI.Y.0009.000000T0000Z-190224T0000Z/
Otero Mesa-Salt Basin-Southern Hudspeth Highlands-
Rio Grande Valley of Eastern Hudspeth County-
Including the cities of Crow Flats, Cornudas, Dell City, 
Salt Flat, Sierra Blanca, and Indian Hot Springs
1101 PM MST Fri Feb 22 2019

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST SATURDAY...

* TIMING...Winds will continue tonight as the cold front passes 
  and continue into Saturday afternoon. Winds will diminish 
  Saturday evening.
 
* WINDS...Winds will have sustained speeds near 30 mph with 
  gusts from 40 to 50 mph. 

* IMPACTS...The winds will create hazardous driving conditions 
  especially for high profile vehicles. Blowing dust or blowing 
  rain and snow may lower the visibility to under a mile over a 
  few locations. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that winds of 35 mph are expected. Winds
this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.

&&

$$

NMZ410-411-413-TXZ418>420-423-240000-
/O.CON.KEPZ.WI.Y.0008.000000T0000Z-190224T0000Z/
Northern Dona Ana County-Southern Dona Ana County/Mesilla Valley-
Southern Tularosa Basin-Western El Paso County-
Eastern/Central El Paso County-
Northern Hudspeth Highlands/Hueco Mountains-
Rio Grande Valley of Eastern El Paso/Western Hudspeth Counties-
Including the cities of Garfield, Hatch, Radium Springs, 
Las Cruces, Vado, Sunland Park, Chaparral, Orogrande, 
White Sands Range Headquarters, Downtown El Paso, West El Paso, 
Upper Valley, East and Northeast El Paso, Socorro, Fort Bliss, 
Hueco Tanks, Loma Linda, Fabens, Fort Hancock, and Tornillo
1101 PM MST Fri Feb 22 2019

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST SATURDAY...

* TIMING...Winds will continue tonight as the cold front passes 
  and continue into Saturday afternoon. Winds will diminish 
  Saturday evening.

* WINDS...Winds will have sustained speeds near 30 mph with 
  gusts around 40 to 50 mph. 

* IMPACTS...The winds will create hazardous driving conditions 
  especially for high profile vehicles. Blowing dust may lower 
  the visibility to under a mile over isolated locations. 
  Difficult conditions will also exist in areas of rain and 
  snow. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that winds of 35 mph are expected. Winds
this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.

&&

$$

NMZ414>416-240000-
/O.CON.KEPZ.WI.Y.0010.190223T0700Z-190224T0000Z/
West Slopes Sacramento Mountains Below 7500 Feet-
Sacramento Mountains Above 7500 Feet-
East Slopes Sacramento Mountains Below 7500 Feet-
Including the cities of Mescalero, Timberon, Mountain Park, 
Cloudcroft, Sunspot, Apache Summit, Mayhill, Pinon, 
and Sacramento
1101 PM MST Fri Feb 22 2019

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST SATURDAY...

* TIMING...Winds will continue tonight as the cold front passes
  and continue into Saturday afternoon. Winds will diminish
  Saturday evening.

* WINDS...Winds will have sustained speeds near 30 mph with 
  gusts from 40 to 50 mph. 

* IMPACTS...The winds will create hazardous driving conditions 
  especially for high profile vehicles. Blowing dust or blowing 
  rain and snow may lower the visibility to under a mile over a 
  few locations. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that winds of 35 mph are expected. Winds
this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.

&&

$$
014 
WWUS74 KEPZ 231917
NPWEPZ

URGENT - WEATHER MESSAGE
National Weather Service El Paso Tx/Santa Teresa NM
1217 PM MST Sat Feb 23 2019

...The threat for strong winds has moved out of the area...

.An upper level storm system that brought rain, snow and strong
winds to the area is quickly moving into the Midwest. As it moves
away, we will see lighter and lighter winds. The threat for 
strong winds has moved out of the area. We will still see breezy 
and occasionally gusty winds this afternoon, but they will stay 
below advisory levels.

NMZ417-TXZ421-422-424-232030-
/O.CAN.KEPZ.WI.Y.0009.000000T0000Z-190224T0000Z/
Otero Mesa-Salt Basin-Southern Hudspeth Highlands-
Rio Grande Valley of Eastern Hudspeth County-
Including the cities of Crow Flats, Cornudas, Dell City, 
Salt Flat, Sierra Blanca, and Indian Hot Springs
1217 PM MST Sat Feb 23 2019

...WIND ADVISORY IS CANCELLED...

The National Weather Service in El Paso Tx/Santa Teresa has
cancelled the Wind Advisory. 

An upper level storm system that brought rain, snow and strong
winds to the area is quickly moving into the Midwest. As it moves
away, we will see lighter and lighter winds. The threat for 
strong winds has moved out of the area. We will still see breezy 
and occasionally gusty winds this afternoon, but they will stay 
below advisory levels.

$$

NMZ410-411-413-TXZ418>420-423-232030-
/O.CAN.KEPZ.WI.Y.0008.000000T0000Z-190224T0000Z/
Northern Dona Ana County-Southern Dona Ana County/Mesilla Valley-
Southern Tularosa Basin-Western El Paso County-
Eastern/Central El Paso County-
Northern Hudspeth Highlands/Hueco Mountains-
Rio Grande Valley of Eastern El Paso/Western Hudspeth Counties-
Including the cities of Garfield, Hatch, Radium Springs, 
Las Cruces, Vado, Sunland Park, Chaparral, Orogrande, 
White Sands Range Headquarters, Downtown El Paso, West El Paso, 
Upper Valley, East and Northeast El Paso, Socorro, Fort Bliss, 
Hueco Tanks, Loma Linda, Fabens, Fort Hancock, and Tornillo
1217 PM MST Sat Feb 23 2019

...WIND ADVISORY IS CANCELLED...

The National Weather Service in El Paso Tx/Santa Teresa has
cancelled the Wind Advisory. 

An upper level storm system that brought rain, snow and strong
winds to the area is quickly moving into the Midwest. As it moves
away, we will see lighter and lighter winds. The threat for 
strong winds has moved out of the area. We will still see breezy 
and occasionally gusty winds this afternoon, but they will stay 
below advisory levels.

$$

NMZ414>416-232030-
/O.CAN.KEPZ.WI.Y.0010.000000T0000Z-190224T0000Z/
West Slopes Sacramento Mountains Below 7500 Feet-
Sacramento Mountains Above 7500 Feet-
East Slopes Sacramento Mountains Below 7500 Feet-
Including the cities of Mescalero, Timberon, Mountain Park, 
Cloudcroft, Sunspot, Apache Summit, Mayhill, Pinon, 
and Sacramento
1217 PM MST Sat Feb 23 2019

...WIND ADVISORY IS CANCELLED...

The National Weather Service in El Paso Tx/Santa Teresa has
cancelled the Wind Advisory. 

An upper level storm system that brought rain, snow and strong
winds to the area is quickly moving into the Midwest. As it moves
away, we will see lighter and lighter winds. The threat for 
strong winds has moved out of the area. We will still see breezy 
and occasionally gusty winds this afternoon, but they will stay 
below advisory levels.

$$

What forecasters said that day

The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS El Paso, TX wrote its last area forecast discussion before this wind advisory went out at Feb 21, 3:39 PM MST, 11 hours 32 minutes earlier.

Area forecast discussion, Feb 21, 3:39 PM MST, 11 hours 32 minutes before
Area Forecast Discussion
National Weather Service El Paso Tx/Santa Teresa NM
339 PM MST Thu Feb 21 2019

.SYNOPSIS...
A strong winter storm system will bring significant snowfall to
the Gila Region and parts of Southwestern New Mexico tonight and
especially on Friday. Travel will likely be severely impacted in
the Gila Region, and lighter snow amounts may also cause hazardous
driving conditions in the lowlands west of Deming. Gusty winds and
rain will move into the Rio Grande valley late Friday, and may
change to snow briefly before drier air moves in from the west.
Gusty winds and colder temperatures will persist through Friday
night. Cool temperatures will linger on Saturday, with
temperatures warming up to near normal on Monday. Warmer
temperatures, with highs approaching 70 in the lowlands, will
arrive by the middle of next week.

&&

.DISCUSSION...
Water vapor imagery shows the upper level low associated with our
major winter storm centered over southern Nevada, with a weak
surface low trying to take shape over NW Arizona, and a cold front
extending south roughly along the lower Colorado River. A
significant band of precip extends across central Arizona. Dry
slot aloft is still in control over southern New Mexico. Surface
obs still show dewpoints are stuck in the 10s and single digits
across much of the area, including the Gila. This may delay the
onset of precip, especially in the lower and "mid" elevations.

Overall forecast philosophy with the timing and evolution of the
system is unchanged, and NAM/GFS are in fair agreement with little
in the way of run-to-run changes in the "bigger picture".

The upper low will move slowly east tonight. SSW flow aloft along
with moisture advection will result in orographic lift over the
higher terrain of the Gila, which will slowly but steadily allow a
"top-down" moistening of the mid and lower troposphere. Thus,
expect precip to mainly affect the highest terrain (7500 feet +)
this evening, then work into the mid-elevations later tonight...those
0s and 10s dewpoints will take some time to overcome.

The heaviest precipitation will occur starting late tomorrow
morning or early in the afternoon as a stronger-than-is-typical
Pacific cold front moves in from the west, crossing the AZ/NM line
somewhere between 15Z and 18Z.

A little concerned that people in places like Silver City (those
"mid-elevations") will wake up tomorrow to a fairly benign scene,
go about their usual routine, then get taken by surprise with the
sudden onset of moderate to heavy snow and gusty winds. Mentioned
this in the WSW product, and we will try to address this though
social media this evening.

Snow levels behind the front will drop very quickly. Had to make
major changes to the hourly temperature trends to account for the
FROPA, especially in SW New Mexico. Highs will likely occur before
Noon at Silver City, Lordsburg, Animas, etc. Once precip starts
in earnest in Silver City, they'll likely stay below freezing, and
snow will accumulate quickly. Note GFS and NAM both have a good
"cross hair" signature (strong omega max in the dendritic growth
zone while saturated) over Silver City, right around 21Z Fri.

While there is a window between frontal passage and precip
clearing out for snow in the lowlands east of the Continental
Divide, the further east you go, the narrower that window is.
Timing of the development of a mid-level dry slot is such that it
punches east more or less at the same time as FROPA for areas near
and east of the Rio Grande, while moisture associated with the
upper low itself will stay roughly north of a DMN-LRU line.

As for expected snowfall amounts -- there will be localized areas
of higher and lower amounts depending on upslope and downslope
conditions. Expect significant downsloping in the Sapillo Creek
and Mimbres Valleys in the shadow of the Pinos Altos range, and
significant downsloping along the east slopes of the Black Range,
likely resulting in a large gradient between Kingston (8-10") and
Hillsboro (2-4"). Snowfall max will likely be in the Mogollons in
the Gila Wilderness, but NM-15 on the crest of the Pinos Altos
Range may top 12-15".

Most of the moisture will be wrung out over the Gila, but a
relatively brief burst of moderate snow in the Sacramentos should
bring 2 to 6 inches there (lowest along the east slopes below 7500
feet).

The system looks to pull out of the area quickly Friday night.
Zonal flow takes over this weekend, with temperatures expected to
increase above normal next week (possible 70 at ELP by Tue/Wed).

&&

.AVIATION...Valid 22/00Z-23/00Z...
In the Gila region through the period, expect generally 1-3SM -SN
SCT-BKN015-025 BKN030-040 with areas of SN BLSN BLO 1SM BLO
BKN010 after 12Z. Elsewhere skies will generally be FEW-SCT050-070
SCT-BKN100-120 through 12Z then becoming SCT-BKN040-060
BKN080-100 with scattered to numerous -SHRA BKN015-025 moving from
west to east across the area. After 18Z, lowland areas west of a
KTCS-KDMN line and in the Sacramento Mountains could see some
1-3SM -SHRASN BKN015. Winds will become south to southeast
overnight at 10-20KTS and after 15Z start shifting around to the
southwest to west at 15-25G35KTS as cold front passes.

&&

.FIRE WEATHER...
Strong storm system currently over southern NV will be moving
across the region over the next 36 hours. This system will bring
some heavy snow to the Gila region where over a foot of snow could
occur above 6000 feet starting tonight. Over the lowlands, rain
will spread west to east starting Friday morning and make it
through region by midnight. Some areas, especially southwestern NM
could see the rain change to snow with accumulations heaviest in
the bootheel. Breezy southerly winds tonight and through part of
the day tomorrow will give way to strong west winds behind cold
front Friday afternoon when gusts over 45 mph are possible.

Temperatures behind the front on Saturday will remain below
normal with near normal temperatures expected for the remainder of
the period. Relative humidities by Monday look to fall back into
the teens to mid 20s but winds will generally remain under 15 mph
as a weak zonal flow sets up over the region. Vent rates will
start out good to excellent Friday and Saturday but fall off to
poor to fair Sunday.

&&

.PRELIMINARY POINT TEMPS/POPS...
El Paso                 38  62  32  53 /   0  50  70   0
Sierra Blanca           35  64  29  50 /   0   0  60   0
Las Cruces              36  53  28  51 /   0  70  40   0
Alamogordo              35  57  26  49 /   0  50  70   0
Cloudcroft              25  37  13  27 /   0  80 100   0
Truth or Consequences   36  47  26  50 /  20  80  40   0
Silver City             31  33  20  34 /  80 100  50   0
Deming                  37  49  24  49 /  10  80  40   0
Lordsburg               37  42  23  43 /  30  90  40   0
West El Paso Metro      40  61  32  52 /   0  50  60   0
Dell City               32  66  28  55 /   0   0  60   0
Fort Hancock            35  70  31  55 /   0   0  70   0
Loma Linda              34  58  27  48 /   0  30  70   0
Fabens                  33  65  31  54 /   0  20  70   0
Santa Teresa            36  59  28  51 /   0  60  60   0
White Sands HQ          36  57  31  52 /   0  70  60   0
Jornada Range           33  53  25  51 /   0  70  50   0
Hatch                   36  52  26  52 /   0  80  40   0
Columbus                37  56  28  51 /   0  80  40   0
Orogrande               33  59  25  51 /   0  50  70   0
Mayhill                 30  50  20  39 /   0  60  90   0
Mescalero               28  47  19  35 /   0  70  90   0
Timberon                26  46  17  36 /   0  60  90   0
Winston                 29  38  15  39 /  50 100  50   0
Hillsboro               34  42  21  47 /  50  90  40   0
Spaceport               34  49  24  51 /   0  80  40   0
Lake Roberts            28  31  14  34 /  90 100  50   0
Hurley                  32  36  19  36 /  60 100  50   0
Cliff                   32  39  18  37 /  80  90  40   0
Mule Creek              32  35  20  35 /  90 100  50   0
Faywood                 34  38  21  40 /  50 100  40   0
Animas                  38  43  21  45 /  20  90  40   0
Hachita                 38  47  21  46 /   0  90  40   0
Antelope Wells          38  45  22  47 /   0  90  60   0
Cloverdale              36  36  21  41 /  30 100  50   0

&&

.EPZ WATCHES/WARNINGS/ADVISORIES...
NM...Winter Storm Warning from 10 AM Friday to midnight MST Friday
     night for NMZ406.

     Winter Weather Advisory from 10 AM Friday to midnight MST Friday
     night for NMZ404-405.

     Winter Storm Warning from 6 PM this evening to midnight MST
     Friday night for NMZ401>403-408.

     Winter Weather Advisory from 2 PM Friday to midnight MST Friday
     night for NMZ414>416.

TX...None.
&&

25-Hardiman / 26-Grzywacz
Hazardous weather outlook, Feb 21, 4:45 AM MST, 22 hours 26 minutes before
Hazardous Weather Outlook
National Weather Service El Paso Tx/Santa Teresa NM
445 AM MST Thu Feb 21 2019

Names>417-Txz418>424-221245-
Upper Gila River Valley-Southern Gila
Highlands/Black Range-Southern Gila Foothills/Mimbres Valley-
Southwest Desert/Lower Gila River Valley-Lowlands of the Bootheel-
Uplands of the Bootheel-Southwest Desert/Mimbres Basin-Eastern Black
Range Foothills-Sierra County Lakes-Northern Dona Ana County-
Southern Dona Ana County/Mesilla Valley-Central Tularosa Basin-
Southern Tularosa Basin-West Slopes Sacramento Mountains Below 7500
Feet-Sacramento Mountains Above 7500 Feet-East Slopes Sacramento
Mountains Below 7500 Feet-Otero Mesa-Western El Paso County-
Eastern/Central El Paso County-Northern Hudspeth Highlands/Hueco
Mountains-Salt Basin-Southern Hudspeth Highlands-Rio Grande Valley
of Eastern El Paso/Western Hudspeth Counties-Rio Grande Valley of
Eastern Hudspeth County-
445 AM MST Thu Feb 21 2019

This Hazardous Weather Outlook is for portions of south central
New Mexico, southwest New Mexico, and southwest Texas.

.DAY ONE...Today and Tonight

A few rain showers and high mountain snow showers will develop over
the Gila Wilderness region this afternoon with rain and mountain
snows increasing west of a Deming to Truth Or Consequences line
tonight. Up to 6 inches of snow may fall over a few mountain areas
above 7000 feet.

Also windy this afternoon with wind gusts around 30 to 40 across the
region.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Mountain snows and lowland rains will become more widespread on
Friday with heavy snows occurring over the Gila Wilderness. Total
snow amounts will be around 12 to 18 inches across the gila
Wilderness above 7000 feet with 6 to 12 inches most of the lower
elevations. Winds gusting up to 40 mph may cause near blizzard
conditions across the Gila Wilderness region.

Elsewhere snow amounts may be around 3 to 5 inches across the
mountains of the New Mexico bootheel with around 3 inches of snow
over the Sacramento Mountains. Mostly rain or rain mixed with snow
expected most of the lower elevations with little or no snow
accumulations. Most of the rain and snow will end by midnight
Saturday.

Also windy on Friday with winds gusting around 40 mph.

Windy on Saturday with winds gusting around 30 to 40 mph mainly in
the morning.

No hazardous weather will occur Sunday through Wednesday.

.SPOTTER INFORMATION STATEMENT...

Spotters will be needed to report heavy snow mainly across the Gila
Wilderness region tonight through Friday night.

Rogash

The office that day

Everything else NWS El Paso, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 22, 3:11 AM MSTWind AdvisoryEPZDoña Ana, Grant, Hidalgo33 hr
Feb 22, 12:52 PM MSTDust Storm AdvisoryEPZDoña Ana, Luna, Otero3 hr
Feb 22, 3:32 PM MSTDust Storm AdvisoryEPZDoña Ana, Otero118 min
Feb 22, 3:37 PM MSTWind AdvisoryEPZOtero21 hr

Nearby

Wind Advisories in New Mexico, 2019Wind Advisories in Texas, 2019Every wind advisory in 2019

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.