Area Forecast Discussion
Issued by NWS Dallas/Fort Worth, TX

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684
FXUS64 KFWD 171754
AFDFWD

Area Forecast Discussion
National Weather Service Fort Worth TX
1254 PM CDT Fri Oct 17 2025

...New Short Term, Long Term, Aviation...

.KEY MESSAGES...

- Warm and dry weather will continue today across most of North
  and Central Texas.

- A cold front will bring scattered storms (30-70%) on Saturday.
  A few strong to marginally severe storms are possible, mainly
  along and east of I-35.

- Cooler weather is expected on Sunday, followed by a warm up on
  Monday. A couple weak cold fronts will move through the area
  throughout the week, with mild temperatures expected.

- Low rain chances are set to return late next week.


&&

.SHORT TERM... /NEW/
/Through Saturday Night/

Another warm and mostly rain-free day is expected across the
region today. High temperatures will peak in the mid 80s to low
90s. Gulf moisture will surge northward today, especially into
Central Texas. This may be able to squeeze out an isolated shower
across Central/Southeast Texas where we`ll advertise 10-15% PoPs
through the afternoon.

On Saturday, a shortwave trough at upper levels will dig into West
Texas during the morning hours, with a pre-frontal trough expected
to set up just west of the CWA. Low-level winds will strengthen during
the early morning hours in response to the approaching shortwave,
which will continue to advect rich Gulf moisture all the way into
North Texas ahead of the approaching system. Warm advection
showers may develop in portions of North Texas (especially western
North Texas) during the morning hours, with showers and
thunderstorms expected to develop west of I-35 by mid to late
morning as both the surface trough and shortwave reach our western
border. This activity will move east through the remainder of the
day, with the best coverage across North and East Texas (50-70%
chance) and scattered coverage across Central Texas (30-40%
chance). We will likely see a more linear structure to storms
rooted along the pre-frontal trough, with more discrete showers
and storms developing ahead (east) of the trough/line of storms
within an area of strong warm advection.

As far as the severe weather threat goes, isolated to scattered
strong to severe storms will be possible along/east of the I-35
corridor, coinciding with an axis of 1500-2500 J/kg of MUCAPE and
around 50-60 knots of deep layer shear. The greatest potential for
severe storms is still expected to be along/east of I-45/US-75
during the afternoon, but there is one caveat. While models are
mostly in agreement on storm timing, a couple of the CAMs are
slightly slower with the shortwave/surface trough. These slower
solutions would result in a slight delay in convective
development, which could allow the instability axis to stretch
further west than currently anticipated. If this occurs, the main
severe weather threat area would shift slightly further west.
Damaging wind gusts and hail will be the primary hazards with any
of this activity. The tornado threat will be low and confined to
far northeastern portions of the forecast area.

Showers and thunderstorms will exit from west to east Saturday
evening, with the arrival of a cold front bringing an end to any
lingering showers or storms overnight. Cooler air will be ushered
in behind the front, with lows falling into the upper 40s to mid
50s across North Texas and mid 50s to low 60s in Central Texas.
Breezy north winds will also develop behind the front, with wind
speeds between 10-15 mph and gusts around 20-25 mph.

Barnes

&&

.LONG TERM... /NEW/
/Sunday Onward/

Cooler, fall-like weather is expected on Sunday in the wake of the
cold front, with high temperatures mostly in the 70s. Despite the
cooler temperatures, low humidity and breezy winds may result in a
slightly elevated fire threat west of I-35 Sunday afternoon,
mainly for any areas that don`t receive rain on Saturday. A cool
night is expected Sunday night, with overnight lows in the upper
40s to mid 50s areawide. Southerly winds will return Sunday
night, with breezy southwest winds expected to develop on Monday
as another cold front approaches from the north. Wind speeds are
expected to be between 10-20 mph, with gusts around 25 to 30 mph.
We`ll see some slight downsloping effects in western North and
Central Texas, thanks to the subtle westerly wind component. This
will result in hot temperatures in the low to mid 90s across
western North and Central Texas, with highs in the mid to upper
80s expected across the rest of the area. Breezy winds, hot
temperatures, and low afternoon humidity (20-35%) will result in
an elevated fire threat west of I-35 Monday afternoon, especially
for any areas that miss out on rain this weekend.

The cold front is slated to arrive in North and Central Texas
Monday night into Tuesday. No rain chances will accompany the
front, as moisture will remain scoured from the region behind the
weekend cold front. Pleasant post-frontal temperatures are
expected on Tuesday, with highs in the mid 70s to mid 80s. A
subtle warming trend is expected Wednesday and Thursday, but
temperatures will remain relatively mild. We`ll likely see
another cold front late in the week, which may be accompanied by a
few showers or storms.

Barnes

&&

.AVIATION... /NEW/
/18Z TAFs/

Main concerns...Thunderstorm potential increasing for Saturday,
MVFR ceilings Saturday morning. Cold front passage expected
Saturday evening/overnight.

VFR will prevail the remainder of the day, with southerly winds
around 8-12 knots and a few gusts to around 20 knots. Breezy
southerly winds around 10-15 knots will develop early Saturday
morning along with MVFR ceilings.

Showers and thunderstorms will develop west of the DFW Metroplex
by mid to late morning and will move east throughout the day. The
main window for storms at the terminals will be 18-22Z, but this
may need some slight adjusting as models continue to hone in on
thunderstorm timing. Isolated instanced of hail and damaging wind
gusts will be possible with any stronger storms. Additionally,
veering winds will result in south or even westerly winds around
12-17 knots from mid morning through afternoon. Wind speeds should
decrease to around 10 knots out of the southwest as the storms
exit to the east during the afternoon.

Looking ahead, the cold front is slated to arrive just outside of
the extended period - around 03-06Z for D10 and 05-08Z at KACT,
though there are still some slight timing discrepancies. North
winds between 10-15 knots are expected behind the front.

Barnes

&&

.SPOTTER INFORMATION STATEMENT...
Spotter activation is not likely through tomorrow, but any reports
of hazardous weather to the National Weather Service are appreciated.

&&

.PRELIMINARY POINT TEMPS/POPS...
Dallas-Ft. Worth    88  71  88  58  77 /   0  10  40  20   0
Waco                88  70  91  61  80 /   5   5  30  20   0
Paris               87  69  85  54  73 /  20  10  60  30   0
Denton              87  68  87  53  75 /   0  20  50  20   0
McKinney            87  69  87  55  75 /   0  10  50  20   0
Dallas              89  71  89  59  77 /   0  10  40  20   0
Terrell             88  68  87  56  77 /   5   5  40  30   0
Corsicana           90  71  89  60  79 /   5   5  40  30   0
Temple              89  68  91  59  81 /   5   5  20  20   0
Mineral Wells       90  66  90  53  78 /   5  20  40  10   0

&&

.FWD WATCHES/WARNINGS/ADVISORIES...
None.
&&

$$