Port Barre, Louisiana Weather Forecast Discussion

509
FXUS64 KLCH 252334
AFDLCH
Area Forecast Discussion
National Weather Service Lake Charles LA
634 PM CDT Thu Sep 25 2025
...New AVIATION...
.KEY MESSAGES...
- A cold front will move through the region today, accompanied by
  scattered showers and storms. Drier and relatively cooler air
  will filter into the region tonight through the weekend.
&&
.DISCUSSION...
Issued at 1155 AM CDT Thu Sep 25 2025
Broad troughing continues across the south-central U.S. this
afternoon while at the surface, a frontal boundary extends across
coastal TX/LA northeastward into TN/KY.  Scattered showers and
storms have been ongoing over the Gulf waters since this morning,
with a few of these also affecting coastal regions. As we head
through the rest of the day, a few additional showers and storms are
expected, but the overall trend is for this activity to shift away
from the local area as the front moves through.
High pressure will build into the region behind the front and linger
through the weekend into next week. This will lead to lower rain
chances and a few nicer mornings with lower dew points as well
before a warming trend starts this weekend and continues into next
week.
&&
.AVIATION...
(00Z TAFS)
Issued at 626 PM CDT Thu Sep 25 2025
VFR conditions will prevail through the midnight hour CDT with
light variable northerly breezes. Cold front has ushered dry air
into the region helping keep wx clear through tomorrow afternoon
while north winds pickup a few kts in the mid morning hours.
30
&&
.MARINE...
Issued at 1155 AM CDT Thu Sep 25 2025
A frontal boundary will continue to push through the Gulf waters
through tomorrow, with some lingering storms through the rest of
today. Winds will turn north to northeast through the next several
days, generally remaining 15 knots or less with seas 1-3 feet.
&&
.FIRE WEATHER...
Issued at 1155 AM CDT Thu Sep 25 2025
A frontal boundary will continue to push through the region today,
with high pressure building in behind it. This will bring relatively
drier air to the local area for the next few days, with relative
humidity values dropping into the 40s.
&&
.PRELIMINARY POINT TEMPS/POPS...
AEX  64  84  60  86 /   0   0   0   0
LCH  67  85  65  86 /   0   0   0   0
LFT  67  85  64  86 /   0   0   0   0
BPT  67  86  65  87 /   0   0   0   0
&&
.LCH WATCHES/WARNINGS/ADVISORIES...
LA...None.
TX...None.
GM...None.
&&
$$
SHORT TERM...05
LONG TERM....05
AVIATION...30

NWS LCH Office Area Forecast Discussion