733
FXUS64 KSHV 091110
AFDSHV

Area Forecast Discussion
National Weather Service Shreveport LA
610 AM CDT Tue Jun 9 2026

...New AVIATION...

.KEY MESSAGES...
Issued at 1123 PM CDT Mon Jun 8 2026

 - A Heat Advisory is in effect for portions of northeast Texas,
   southeast Oklahoma and Southwest Arkansas for Tuesday.

 - Hot and humid conditions will remain across the region through
   the current work week. Heat indices approaching 105 degrees in
   some areas. Sensitive groups are advised to take precautions.

 - Showers and thunderstorms will increase again by the end of the
   week and continue into early next week.

&&

.DISCUSSION...
Issued at 1108 PM CDT Mon Jun 8 2026

Upper-level ridge to continue building across the north-central
gulf coast tonight into Tuesday while surface southerly flow
continues to advect gulf moisture across the region. Heat index
values earlier today (Monday) approached 105 degrees in many
locations across portions of southwest Arkansas, southeast cross
the entire ArkLaTex
Oklahoma, and northeast Texas. Although conditions were marginal
for a Heat Advisory, the strengthening ridge will likely be enough
to drive heat index values to 105 degrees for a couple of hours
across the aforementioned areas on Tuesday. Thus a Heat Advisory
has been issued.

The upper-ridge will suppress convection across the region
through the workweek. Aside from maybe a few stray thunderstorms
across portions of north Louisiana and Deep East Texas, a dry
forecast to prevail areawide with high temperatures forecast to
approach the mid 90s through Thursday. Additional heat headlines
may be necessary throughout the week.

An upper-level trough to swing east across the central CONUS on
Friday and will help to to flatten the northern periphery of the
ridge resulting in nearly zonal upper-flow across the I-30
corridor. Additionally, a weak frontal boundary will drift south
into south Arkansas resulting in slightly cooler temperatures and
increased rain chances. Rain chances expected to increase areawide through
the weekend into early next week as the front shifts south. /05/

&&

.AVIATION...
(12Z TAFS)
Issued at 607 AM CDT Tue Jun 9 2026

As expected. seeing prevailing MVFR ceilings this morning
impacting our NE TX terminals as well as the SHV terminal in NW
LA. Cannot rule out over the next few hours that we will see
similar conditions across our remaining terminals but we should
see a return to VFR conditions as this cloud cover scatters out
and/or lifts by late morning into the afternoon hours. Look for
SSE to SSW winds today with speeds near 10kts. Look for returning
MVFR ceilings once again late tonight after midnight, at least
across our NE TX terminals once again.

13

&&

.SPOTTER INFORMATION STATEMENT...
Issued at 1108 PM CDT Mon Jun 8 2026

Spotter activation is not expected over the next 24 hours.

&&

.PRELIMINARY POINT TEMPS/POPS...
SHV  94  77  93  78 /   0   0   0   0
MLU  95  77  93  78 /   0   0   0   0
DEQ  93  76  92  78 /   0   0   0   0
TXK  96  77  95  78 /   0   0  10   0
ELD  94  77  93  78 /   0   0   0   0
TYR  94  77  94  77 /   0   0   0   0
GGG  94  77  94  77 /   0   0  10   0
LFK  94  76  94  76 /  10   0  20   0

&&

.SHV WATCHES/WARNINGS/ADVISORIES...
AR...Heat Advisory from 10 AM this morning to 7 PM CDT this evening
     for ARZ050-051-059-060-070.

LA...None.
OK...Heat Advisory from 10 AM this morning to 7 PM CDT this evening
     for OKZ077.

TX...Heat Advisory from 10 AM this morning to 7 PM CDT this evening
     for TXZ096-097-108-109-111-112.

&&


$$

DISCUSSION...05
AVIATION...13