Wind Advisory 6, NWS Lubbock, TX

Area Forecast Discussion
National Weather Service Lubbock TX
506 AM CST Thu Feb 19 2026

...New AVIATION...

.KEY MESSAGES...
Issued at 506 AM CST Thu Feb 19 2026

 - Breezy, warm and dry through Friday, resulting in critical
   fire danger.

 - Cooler and quieter weather returns this weekend before a
   warming trend early next week.

&&

.SHORT TERM...
(Today and tonight)
Issued at 1131 PM CST Wed Feb 18 2026

Water imagery late tonight depicts west-southwest flow aloft
prevailing across the region as a shortwave glides through the Rocky
Mountains. Additionally, satellite is picking up on a layer of dust
moving through with the elevated wind speeds overnight. Expect
visibility restrictions through early morning, clearing before the
morning commute. Overnight, this shortwave is expected to track
northeastward into the Southern Plains as a secondary vorticity
maximum looks to develop within the base of the trough. At the
surface, lee troughing will develop out ahead of this system,
allowing for southwest winds at the surface to prevail through the
period. In response to the approaching shortwave, the lee trough
will deepen across southeastern CO, tightening the pressure gradient
across the Caprock regions. Thus, we expect another breezy to low-
end windy day across the FA Thursday as winds start out of the
southwest before shifting more zonal as a surface low deepens to our
north. Similar to the previous forecast, there remains a bit of
uncertainty regarding where the strongest winds will reside across
our area. This will be due to although there remains a few
uncertainties regarding the wind as the aforementioned, stronger
surface low transverses from the Intermountain West into the Central
Plains by the afternoon. Absorbing the lee troughing feature over
the TX Panhandle into the main surface flow. Depending on where this
feature sets up this afternoon will determine exactly where the
strongest winds set up. Based on latest guidance this looks to be
closer to areas north of the FA, favoring the far southern Texas
Panhandle. Nonetheless, with the mid to upper level jets at 700mb
(~50kt) and 500mb (~95kt) moving overhead this afternoon, combined
with forecast soundings depicting a well mixed PBL suggests breezy
westerly winds around 15 to 30 MPH with gusts potentially to 40 MPH.
Although winds remain a similar forecast to the previous days,
temperatures will be slightly different, in fact we expect highs a
few degrees cooler than before. As we begin to see the shift of
winds out of the west-northwest this afternoon, a cooler airmass
will work its way keeping temperatures in the upper 50s across our
northwestern counties to lower 70s across our southeastern counties.
The pressure gradient will relax after sunset, with the surface low
departing to the east. This will lead to calming winds through the
overnight period with mostly clear skies, allowing for max
radiational cooling as lows drop back into the 20s and 30s.

Although cooler; dry fuels, low minimum RH values, and winds
around 15 to 30 MPH, gusting to 40 MPH will lead to yet another
day of critical fire weather danger. Read down below for more
details on the fire weather threat during the short term.

&&

.LONG TERM...
(Friday night through next Wednesday)
Issued at 1131 PM CST Wed Feb 18 2026

Warm, dry, and windy will be the theme by the start of the long-
term, but never fear, we will finally see a change in the synoptic
pattern by the weekend! Before that we must get through Friday, so
lets see what we are working with. Taking a look around H5, the
caboose of this wave train looks to arrive Friday afternoon as the
upper level low over the Canadian provinces wobbles eastward. The
shortwave centered near the Four Corners will eject northeast into
the Southern Plains by Friday afternoon, with the base of the wave
extending into portions of the northern Texas Panhandle. As a
result, the associated H5 jet streak around 95kts will move
overhead. Meanwhile out ahead of the system, a surface low will
center itself over the NM/CO border, where it will dive
southeastward through the Panhandle Friday. Once again, pressure
gradient increases are expected as we see the surface low dig into
the region leading to yet another day of breezy to low-end windy
conditions across the FA. As the respective wind maximas move
through with this system, similar to previous days, we can expect
sustained westerly wind speeds around 15 to 30 MPH, gusting to 40
MPH. As for temperatures, the downsloping component to the wind
during peak heating will aid in temperatures a few degrees warmer
from Thursday in the 60s and 70s under mostly clear skies. Although
a deck of high cirrus is possible, but not expect to be thick.
Knowing this, another day of critical fire danger can be expected as
warm, dry, and windy conditions continues.

The end is near, in respect to the rinse and repeat forecast it
seems to have taken over the work week. As the aforementioned
surface low shifts east late Friday, we will see a cold front surge
southward into the region as a longwave trough moves into the
ECONUS. Winds will then begin shifting out of the north overnight
Friday into Saturday, ushering in the cooler airmass from the north.
The decrease in thickness and heights, combined with the cooler
airmass and northerly component to the wind will knock temperatures
back near normal in the 50s to start the weekend. Thereafter, quiet
conditions are expected as an upper level ridge shifts eastward and
amplifies across the Plains. Temperatures will remain on the cooler
side Sunday as we fail to mix out thanks to stubborn cloud cover.
However, expect daily increases in temperatures by early next week
as heights and thickness values increase and southwesterly winds
return.

&&

.AVIATION...
(12Z TAFS)
Issued at 506 AM CST Thu Feb 19 2026

West-northwest winds will remain brisk for the remainder of the
morning and into the afternoon at KCDS, KLBB, and KPVW. Wind gusts
to 30-35 kt will be common between 15-22Z, with winds tapering
off quickly by sunset. Expect significant cross winds on RWY 17/35
at KLBB. Winds will become light and variable overnight. BLDU
will be possible at KLBB and KPVW this afternoon, but VSBYs are
expected to remain VFR.

Sincavage

&&

.FIRE WEATHER...
Issued at 1131 PM CST Wed Feb 18 2026

Another day of critical fire danger is expected Thursday as west-
northwest winds around 15 to 30 MPH prevail, with gusts up to 40 MPH
possible. Highest wind speeds will reside across the far southern
Texas Panhandle, closer to the surface low as it tracks through with
slightly "calmer" speeds expected southward of this gradient.
Temperatures will be cooler compared to what we saw Wednesday, in
the upper 50s to lower 70s, despite this minimum RH values will drop
into the low to upper teens causing the potential for fire danger
this afternoon. Highest confidence in critical fire danger resides
across the far southeastern Texas Panhandle, where minimum RH
values will drop as low as 9 percent and 20 foot winds strengthen
around 20 to 25 MPH. As a result, a Red Flag Warning is in effect
from 10 AM CST Thursday through 7 PM CST Thursday.

One more day of critical fire danger is expected Friday, before we
see a reprieve through the weekend as cooler temperatures return and
winds calm. Nonetheless, a Fire Weather Watch is in effect 11 AM
Friday through 7 PM Friday as we see the return of warmer
temperatures, low-end windy conditions, and drier air.

&&

.LUB WATCHES/WARNINGS/ADVISORIES...
Red Flag Warning from 10 AM this morning to 7 PM CST this
evening for TXZ021>038.

Fire Weather Watch from Friday morning through Friday evening
for TXZ021>024-027>030-033>036-039>042.

&&

SHORT TERM...12
LONG TERM....12
AVIATION...09

Hazardous Weather Outlook
National Weather Service Lubbock TX
738 AM CST Thu Feb 19 2026

TXZ021>044-201345-
Parmer-Castro-Swisher-Briscoe-Hall-Childress-Bailey-Lamb-Hale-Floyd-
Motley-Cottle-Cochran-Hockley-Lubbock-Crosby-Dickens-King-Yoakum-
Terry-Lynn-Garza-Kent-Stonewall-
738 AM CST Thu Feb 19 2026

This Hazardous Weather Outlook is for the South Plains, Rolling
Plains, and the far Southern Texas Panhandle.

.DAY ONE...Today and tonight.

Breezy and dry conditions will result in a continuation of critical
fire danger today.

A Red Flag Warning is in effect for the far southern Texas Panhandle
and north-central portions of the South Plains and Rolling Plains
from 10 AM until 7 PM today.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

A Fire Weather Watch is in effect from 11 AM through 7 PM Friday for
areas across the Caprock.