638
FXUS63 KPAH 112324
AFDPAH

Area Forecast Discussion
National Weather Service Paducah KY
624 PM CDT Fri Jul 11 2025

.KEY MESSAGES...

- Thunderstorm chances ramp up this weekend, especially
  Saturday, when a few strong to severe storms are possible in
  the afternoon and evening.

&&

.DISCUSSION...
Issued at 1205 PM CDT Fri Jul 11 2025

The introduction of a frontal boundary with upper air support,
albeit weakening, will be enough to touch off thunderstorms
during the heat of the day tmrw...and there is enough juice in
the environment to support strong to potentially severe storm
chances. We`ll get plenty unstable with 3-4K MUCAPEs during peak
heating, although we think with the incoming storm chances
ramping up the NBM might be a tad high with its high temps in
the lower 90s...that will depend on the convective cloud canopy
timing. Not a lot of overall shear but a little uptick with the
wave and good lapse rates in excess of 7C in the lower 3KM just
as the wave enters the forecast picture should be enough to
offset, and soundings support wet microburst potential. PW`s
still hovering around 2" likewise keep heavy rain/localized
flooding a potentiality as well. A general night-time pause is
expected before another similar round of pops/strong storm
potential Sunday afternoon/evening, although with the models
signaling more convective noise overall during that time frame,
that might nudge down the overall scope potential at least vs
Saturday.

Beyond the stormy weekend chances, we resume a relatively
speaking `seasonal` mid July forecast thereafter, with at least
some daily storm chance as highs range from the upper 80s to
around 90 and dew points hover around 70. Heat of day activity
will offer the best such chances.

&&

.AVIATION /00Z TAFS THROUGH 00Z SUNDAY/...
Issued at 621 PM CDT Fri Jul 11 2025

Some daytime cumulus is still lingering around for the next few
hours. Winds will go light and variable overnight. Tomorrow will
start off with some few high clouds then the chances for
thunderstorms increase in the afternoon across the area.

&&

.PAH WATCHES/WARNINGS/ADVISORIES...
IL...None.
MO...None.
IN...None.
KY...None.

&&

$$

DISCUSSION...
AVIATION...HICKFORD