Shreveport, Louisianna 7 Day Weather Forecast

Wx Forecast - Wx Discussion - Wx Aviation

141
FXUS64 KSHV 240522
AFDSHV

Area Forecast Discussion
National Weather Service Shreveport LA
1122 PM CST Tue Dec 23 2025

...New AVIATION...

.KEY MESSAGES...
Issued at 941 PM CST Tue Dec 23 2025

 - Patches of dense fog could make travel difficult overnight
   tonight and into tomorrow morning.

 - Near-record warmth and dry conditions will continue through
   Christmas across the Ark-La-Tex until Sunday.

 - Near-normal, seasonably cool air returns next week into the
   final days of 2025.

&&

.DISCUSSION...
Issued at 941 PM CST Tue Dec 23 2025

A Dense Fog Advisory is in effect for parts of NW Louisiana and
Deep East Texas overnight tonight through tomorrow morning.
Persistant moisture advection over the past several days, clearer
skies, and weakening surface winds are priming the area for fog
both tonight and possibly Christmas Eve night. ASOS observations
have Natchitoches down to 1 mi visibility at the time of writing,
with other surrounding areas beginning to drop as well. Fog is
generally expected to spread south to north overnight, with the
greatest impacts staying along and south of the I-20 corridor.
The current advisory is in effect until 10 am on Wednesday
morning, but may be adjusted later if fog is slow to mix out.

Things look to stay quiet, albeit much warmer than average,
throughout the rest of the week. High temperature records were set
in Shreveport, Texarkana, El Dorado, Tyler, and Longview today.
And thanks to upper-level high pressure and surface southerly
flow, that trend won`t change anytime soon. The current forecast
has areas all across the Ark-La-Tx reaching the upper 70s to low
80s through Christmas day and into the weekend. The same setup
should keep conditions dry as well, despite the higher surface
moisture.

Cooler conditions may be on the horizon with a cold frontal
passage Sunday night. Long range models suggest that this front
could be strong enough to bring the region to below-average
temperatures Monday, which almost sounds miraculous after the
warm December we`ve had so far. This front could also initiate
some rain as it moves through the area, but exact location and
timing will likely be in flux while it stays in the long-term
period.

57

&&

.AVIATION...
(06Z TAFS)
Issued at 1117 PM CST Tue Dec 23 2025

Ceilings to deteriorate to IFR/LIFR overnight across all terminals
with fog possible at LFK near daybreak. Fog to dissipate by late
Wednesday morning with ceilings to climb to VFR areawide during
the afternoon. Light south winds tonight to become southwest and
increase to 10 knots on Wednesday, becoming south around 5 knots
after 25/00Z. /05/

&&

.SPOTTER INFORMATION STATEMENT...
Issued at 1112 PM CST Mon Dec 22 2025

Spotter activation will not be needed through the remainder of the
Christmas Holiday week.

&&

.PRELIMINARY POINT TEMPS/POPS...
SHV  62  78  61  78 /   0   0   0   0
MLU  58  76  58  77 /   0   0   0   0
DEQ  58  75  57  76 /   0   0   0   0
TXK  62  77  62  78 /   0   0   0   0
ELD  57  75  57  76 /   0   0   0   0
TYR  62  76  62  77 /   0   0   0   0
GGG  60  76  61  78 /   0   0   0   0
LFK  61  78  60  78 /   0   0   0   0

&&

.SHV WATCHES/WARNINGS/ADVISORIES...
AR...None.
LA...Dense Fog Advisory until 10 AM CST Wednesday for LAZ001>003-005-
     010>014-017>022.

OK...None.
TX...Dense Fog Advisory until 10 AM CST Wednesday for TXZ138-149>153-
     165>167.

&&


$$

DISCUSSION...57
AVIATION...05