10-day forecast for Penn, PA: 42° to 70°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Thursday, October 29
68° · 1.09 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3068° / 48°0
Morning54°feels 53°
Afternoon68°feels 67°
Evening53°feels 51°
Overnight50°feels 47°
68 °
Penn, Friday, 30 October
Clear. High 68°, low 48°.
Pressure30.15 inHg
Wind11 mph NW
Humidity53%
Visibility6.2 mi
Dew point47°
Sat, 3158° / 42°0
Morning42°feels 38°
Afternoon56°feels 54°
Evening49°feels 49°
Overnight44°feels 42°
58 °
Penn, Saturday, 31 October
Overcast. High 58°, low 42°.
Pressure30.47 inHg
Wind4.6 mph N
Humidity55%
Visibility6.2 mi
Dew point38°
Sun, 0163° / 44°0
Morning44°feels 44°
Afternoon63°feels 61°
Evening53°feels 51°
Overnight47°feels 47°
63 °
Penn, Sunday, 1 November
Mostly clear. High 63°, low 44°.
Pressure30.47 inHg
Wind4.6 mph S
Humidity51%
Visibility6.2 mi
Dew point40°
Mon, 0269° / 43°0
Morning48°feels 47°
Afternoon60°feels 58°
Evening65°feels 64°
Overnight52°feels 50°
69 °
Penn, Monday, 2 November
Mostly clear. High 69°, low 43°.
Pressure30.36 inHg
Wind7.2 mph S
Humidity57%
Visibility—
Dew point41°
Tue, 0367° / 48°0
Morning53°feels 51°
Afternoon62°feels 60°
Evening63°feels 62°
Overnight55°feels 55°
67 °
Penn, Tuesday, 3 November
Overcast. High 67°, low 48°.
Pressure30.12 inHg
Wind8.9 mph S
Humidity57%
Visibility—
Dew point44°
Wed, 0462° / 56°0
Morning56°feels 56°
Afternoon58°feels 58°
Evening60°feels 60°
Overnight59°feels 59°
62 °
Penn, Wednesday, 4 November
Light rain. High 62°, low 56°.
Pressure30.27 inHg
Wind7.8 mph SE
Humidity93%
Visibility—
Dew point56°
Thu, 0569° / 60°0.2
Morning62°feels 62°
Afternoon65°feels 65°
Evening64°feels 64°
Overnight62°feels 62°
69 °
Penn, Thursday, 5 November
Rain. High 69°, low 60°.
Pressure30.06 inHg
Wind19.1 mph SE
Humidity80%
Visibility—
Dew point58°
Fri, 0668° / 54°1.09
Morning64°feels 65°
Afternoon67°feels 67°
Evening64°feels 63°
Overnight56°feels 55°
68 °
Penn, Friday, 6 November
Heavy rain. High 68°, low 54°.
Pressure29.65 inHg
Wind16.6 mph SE
Humidity81%
Visibility—
Dew point61°
Sat, 0757° / 43°0.02
Morning56°feels 55°
Afternoon55°feels 53°
Evening49°feels 44°
Overnight46°feels 41°
57 °
Penn, Saturday, 7 November
Light rain. High 57°, low 43°.
Pressure29.77 inHg
Wind11.4 mph NW
Humidity73%
Visibility—
Dew point47°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Penn, PA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.