Area Forecast Discussion
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155
FXUS64 KEPZ 251201
AFDEPZ

Area Forecast Discussion
National Weather Service El Paso TX/Santa Teresa NM
501 AM MST Tue Nov 25 2025

...New AVIATION, FIRE WEATHER...

.KEY MESSAGES...
Updated at 444 AM MST Tue Nov 25 2025

 - Dry weather, with few clouds, near seasonal temperatures, and
   generally light winds today through the entire work week,
   including Thanksgiving day.

 - We will see a cooling trend starting this weekend.

 - The next storm system looks to arrive Sunday, with a chance
   for precipitation Sunday night west of the Rio Grande.

&&

.DISCUSSION...
Issued at 855 PM MST Mon Nov 24 2025

We will have a quiet weather pattern through Friday, but then we
will have more active weather this weekend into the start of next
week. Currently we have an upper level trough over western
Missouri and an upper level ridge just off the coast of
California. This will give us a dry northwest flow aloft for the
next couple of days. This pattern will keep our precipitation
chances near zero, but it won`t allow for any quick warm ups. High
temperatures for Tuesday and Wednesday will run just a few degrees
above average. Then for Thursday and Friday an upper level ridge
will move across New Mexico. The ridge will continue our dry
weather, but it will allow for high temperatures to jump 5 to 10
degrees above average.

As we head into the weekend, we will begin to see a pattern change
as a series of upper level short waves and deeper troughs move in
our direction. Initially a pair of short wave troughs, one on
Saturday and one on Sunday will dash across the region, having
little impact on our weather. By Sunday evening though, a much
deeper upper level trough will be getting organized somewhere near
southern California. There is are still some significant strength
and timing differences between the deterministic GFS and ECMWF.
For now there is a chance (20 to 40%) of lowland rain and mountain
snow showers in the forecast starting late Sunday night (west of
the Rio Grande) and continuing through Tuesday. Still way to
early to start talking about precipitation totals. It will be
interesting to see how this weather pattern evolves as we go
through the week.

&&

.AVIATION...
(12Z TAFS)
Issued at 444 AM MST Tue Nov 25 2025

VFR conditions across all terminals through the forecast period.
Dry NW flow regime will keep skies generally SKC, with fair and
benign weather across the region. No vsby restrictions. Winds will
be light to calm and variable, with a favoring of NW through NE
directions.

&&

.FIRE WEATHER...
Issued at 444 AM MST Tue Nov 25 2025

A fair weather pattern will persist across the Southwestern U.S.
as weak high pressure, and a flat NW to W flow pattern aloft keeps
the storm track well north of our region. This will mean a
continuation of dry conditions, with plenty of clear skies
through the remainder of the week, with periods of passing high
clouds. Temperatures will keep steady today and Wednesday, just a
few degrees warmer than normal, before warming more late week into
the weekend. Winds will be light today through Thursday, with
increasing afternoon gusts going into the weekend, as the next
storms system begins to arrive from the west. Dry conditions are
expected through Saturday, with afternoon RH down in the 20
percent range, but with good overnight recoveries, due to chilly
overnight low temperatures.

The mid range forecast models, GFS and ECMWF, are really
struggling with the weather forecast beyond Saturday. For several
runs, we were seeing large Pacific storm systems moving across our
region, with much cooler and wetter conditions. The latest model
offerings are backing WAY off of those solutions, with suggestions
those systems will pass quickly to our north, with little to no
impacts to our area. Stand by as we try to find some model
stability, and get a better handle of the forecast for Sunday and
beyond.

&&

.PRELIMINARY POINT TEMPS/POPS...
El Paso                  40  66  41  70 /   0   0   0   0
Sierra Blanca            34  61  36  66 /   0   0   0   0
Las Cruces               33  61  34  65 /   0   0   0   0
Alamogordo               32  61  35  65 /   0   0   0   0
Cloudcroft               23  44  28  50 /   0   0   0   0
Truth or Consequences    36  61  37  62 /   0   0   0   0
Silver City              34  59  35  62 /   0   0   0   0
Deming                   34  65  34  67 /   0   0   0   0
Lordsburg                34  63  34  65 /   0   0   0   0
West El Paso Metro       42  64  42  67 /   0   0   0   0
Dell City                32  62  32  68 /   0   0   0   0
Fort Hancock             37  69  39  73 /   0   0   0   0
Loma Linda               37  59  39  62 /   0   0   0   0
Fabens                   37  67  38  70 /   0   0   0   0
Santa Teresa             36  63  36  65 /   0   0   0   0
White Sands HQ           41  63  41  66 /   0   0   0   0
Jornada Range            31  62  31  65 /   0   0   0   0
Hatch                    31  64  31  67 /   0   0   0   0
Columbus                 37  65  38  68 /   0   0   0   0
Orogrande                34  61  33  64 /   0   0   0   0
Mayhill                  25  59  32  62 /   0   0   0   0
Mescalero                25  56  30  61 /   0   0   0   0
Timberon                 24  51  28  56 /   0   0   0   0
Winston                  27  58  29  60 /   0   0   0   0
Hillsboro                36  61  37  63 /   0   0   0   0
Spaceport                29  61  30  63 /   0   0   0   0
Lake Roberts             29  61  31  65 /   0   0   0   0
Hurley                   32  60  33  63 /   0   0   0   0
Cliff                    31  66  32  70 /   0   0   0   0
Mule Creek               30  64  32  65 /   0   0   0   0
Faywood                  36  59  36  62 /   0   0   0   0
Animas                   33  64  33  67 /   0   0   0   0
Hachita                  32  63  31  65 /   0   0   0   0
Antelope Wells           33  64  34  66 /   0   0   0   0
Cloverdale               38  61  38  64 /   0   0   0   0

&&

.EPZ WATCHES/WARNINGS/ADVISORIES...
TX...None.
NM...None.
&&

$$

FORECASTER...14-Bird