489
AWUS81 KCTP 240920
RWSCTP
PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-
049>053-056>059-063>066-242330-

Regional Weather Summary
National Weather Service State College PA
520 AM EDT Mon Aug 24 2026

Upper level low pressure over Toronto Ontario this morning will
drift northeast today, and gradually diminish its influence on
our cool temperatures and occasionally showery conditions, with a
trend toward warmer and drier conditions with comfortably low
humidity Tuesday through Thursday.

Scattered showers and isolated thunderstorms across the Northern
Mountains of PA later this morning through early this evening
will accompany another weak disturbance rotating around the base
of the upper level low.

There will be nearly a 20 degree difference in high temperatures
today from north to south across Pennsylvania. Readings will
struggle to reach 60F across the highest terrain near and north
of Route 6, while the Lower Susquehanna Valley sees afternoon
highs in the mid to upper 70s. These high temperatures will be 10
to 13 degree below normal across the Northern Tier counties and
just a few degrees below normal in the Lower Susquehanna Valley.

Lows tonight will be on the chilly side, in the upper 40s to low
50s across the higher terrain of Northern and Western PA and in
the upper 50s to low 60s across the Lower Susquehanna Valley and
elsewhere across Southeastern Pennsylvania.

$$