Shellmound, Mississippi Weather Forecast Discussion

699
FXUS64 KJAN 121150
AFDJAN
Area Forecast Discussion
National Weather Service Jackson MS
650 AM CDT Fri Sep 12 2025
...New AVIATION...
.DISCUSSION...
Issued at 1108 PM CDT Thu Sep 11 2025
The upper-level weather pattern across the CONUS for the next
several days will primarily feature an ridge overspreading our
forecast area from the west. At the surface, high pressure centered
over the eastern U.S. will reinforce dry flow into our region in the
lower levels. Collectively, the dry and subsident pattern will
result in temps pushing the mid to upper 90s - about 5-10 degrees
warmer than normal for mid September.
No rain is in the forecast, so the late-summer hot and dry
conditions will continue to stress vegetation in the region. Low-end
fire weather concerns could develop if RH values drop below 30% over
parts of the area. Otherwise, the drier conditions may actually make
the weekend feel more pleasant than expected for mid-90s temps. /NF/
&&
.AVIATION...
(12Z TAFS)
Issued at 647 AM CDT Fri Sep 12 2025
VFR conditions with light winds will prevail through the period.
/86/
&&
.PRELIMINARY POINT TEMPS/POPS...
Jackson       94  68  94  67 /   0   0   0   0
Meridian      92  66  91  65 /   0   0   0   0
Vicksburg     95  69  94  68 /   0   0   0   0
Hattiesburg   94  67  94  65 /   0   0   0   0
Natchez       94  69  94  68 /   0   0   0   0
Greenville    96  68  95  65 /   0   0   0   0
Greenwood     96  67  95  65 /   0   0   0   0
&&
.JAN WATCHES/WARNINGS/ADVISORIES...
MS...None.
LA...None.
AR...None.
&&
$$
NF/NF/LP

NWS JAN Office Area Forecast Discussion