Hillsboro, Alabama Weather Forecast Discussion

786
FXUS64 KHUN 070350
AFDHUN
Area Forecast Discussion
National Weather Service Huntsville AL
1050 PM CDT Sat Sep 6 2025
...New NEAR TERM, SHORT TERM, LONG TERM...
.NEAR TERM...
(Rest of tonight and Sunday)
Issued at 1050 PM CDT Sat Sep 6 2025
Skies have cleared in portions of NW Alabama and portions of
Lincoln and Moore counties in Tennessee. Calm winds have developed
in these areas as well. This will likely allow for some quick fog
development over NW ALabama and southern middle Tennessee between
now and midnight. After midnight, cloud cover should push south of
most areas in northern Alabama, as winds likely become lighter
further south. However, drier air should push southward more
quickly after midnight into the daybreak hours. This should help
to decrease fog coverage and keep dense fog from forming. However,
some patchy fog could linger towards daybreak especially in
sheltered valley locations. This drier air should allow lows to
drop into the mid to upper 50s in many areas, with some lows
around 60 degrees possible lingering in Marshall or Dekalb
counties.
It should be a really nice afternoon with little or no cloud
cover expected. Winds will pick back up to between 5 and 10 mph
from the NNE with some gusts up to 15 mph possible.
&&
.SHORT TERM...
(Sunday night through Tuesday)
Issued at 1050 PM CDT Sat Sep 6 2025
Even drier air is expected to be in place Sunday night. This and
a tighter pressure gradient between the strong surface high to our
NNW and a weak area of low pressure area over the Florida
peninsula should keep fog from developing after midnight. Lows
should be even cooler with stronger cold/dry air advection
expected with the tightened surface pressure gradient. Lows in the
lower to mid 50s look reasonable with maybe some upper 40s
possible.
Guidance does lift the surface low over the Florida peninsula
northeast off the Atlantic coast east of South Carolina early next
week. This will likely increase boundary layer moisture a bit.
However, Monday afternoon should still feel very much like fall
with highs only topping out in the upper 70s to lower 80s again.
Lows Monday night will likely drop back into the mid 50s to lower
60s again with weak low level boundary layer moisture advection
occurring. Tuesday looks warmer, as the amplitude of the upper
level trough axis aloft decreases and sunshine remains abundant.
Still not bad for this time of year though with highs on Tuesday
only climbing into the lower to mid 80s.
&&
.LONG TERM...
(Tuesday night through Saturday)
Issued at 1050 PM CDT Sat Sep 6 2025
Tuesday night looks very similar to Monday night with winds
becoming light after midnight and clear skies expected. The dry
air in place should keep fog from forming. By Wednesday, highs
look to climb into the mid to upper 80s again. So getting hotter
again, but remaining dry.
The pattern doesn`t change much towards the end of next week with
the upper level trough axis over the east continuing to lift and
weaken. A stronger area of upper level ridging developing over the
central portion of the CONUS edges closer to the area. Main change
will be increasing hot conditions towards next weekend. Highs
should climb back into the upper 80s to lower 90s in most areas.
It still will be fairly dry though, so not overly oppressive heat
index values expected. Lows should continue to warm a tad into the
60 to 65 degree range in most areas.
&&
.AVIATION...
(00Z TAFS)
Issued at 641 PM CDT Sat Sep 6 2025
MVFR to IFR CIGS are expected to continue at times through 01Z.
By 02Z, expect VFR CIGS to continue through 06Z at both terminals.
Winds should remain around 5 or 6 knots and gust a bit to around
12 knots at times, as a trough axis moves through the area. Winds
and drier air moving into the area should keep fog at bay tonight.
Winds should increase to between 10 and 15 knots with gusts to
around 20 knots.
&&
.HUN WATCHES/WARNINGS/ADVISORIES...
AL...None.
TN...None.
&&
$$
NEAR TERM...KTW
SHORT TERM....KTW
LONG TERM....KTW
AVIATION...KTW

NWS HUN Office Area Forecast Discussion