10-day forecast for Penn, PA: 35° to 69°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Friday, October 30
61° · 1.3 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2462° / 35°0
Morning38°feels 38°
Afternoon62°feels 59°
Evening45°feels 45°
Overnight38°feels 38°
62 °
Penn, Saturday, 24 October
Clear. High 62°, low 35°.
Pressure30.56 inHg
Wind0.7 mph N
Humidity43%
Visibility6.2 mi
Dew point33°
Sun, 2561° / 37°0
Morning37°feels 37°
Afternoon60°feels 58°
Evening50°feels 50°
Overnight38°feels 38°
61 °
Penn, Sunday, 25 October
Clear. High 61°, low 37°.
Pressure30.59 inHg
Wind1.5 mph W
Humidity43%
Visibility6.2 mi
Dew point35°
Mon, 2664° / 40°0
Morning41°feels 38°
Afternoon64°feels 63°
Evening56°feels 55°
Overnight43°feels 43°
64 °
Penn, Monday, 26 October
Clear. High 64°, low 40°.
Pressure30.33 inHg
Wind5.9 mph W
Humidity62%
Visibility6.2 mi
Dew point47°
Tue, 2760° / 46°0
Morning47°feels 45°
Afternoon60°feels 58°
Evening57°feels 55°
Overnight52°feels 51°
60 °
Penn, Tuesday, 27 October
Clear. High 60°, low 46°.
Pressure30.33 inHg
Wind4.8 mph N
Humidity57%
Visibility6.2 mi
Dew point42°
Wed, 2857° / 40°0
Morning43°feels 40°
Afternoon51°feels 50°
Evening56°feels 54°
Overnight47°feels 44°
57 °
Penn, Wednesday, 28 October
Overcast. High 57°, low 40°.
Pressure30.47 inHg
Wind6.6 mph SE
Humidity57%
Visibility—
Dew point34°
Thu, 2963° / 48°0
Morning51°feels 49°
Afternoon57°feels 55°
Evening60°feels 59°
Overnight49°feels 47°
63 °
Penn, Thursday, 29 October
Overcast. High 63°, low 48°.
Pressure30.39 inHg
Wind8.1 mph S
Humidity77%
Visibility—
Dew point47°
Fri, 3069° / 48°0
Morning52°feels 51°
Afternoon62°feels 61°
Evening65°feels 64°
Overnight53°feels 52°
69 °
Penn, Friday, 30 October
Mostly clear. High 69°, low 48°.
Pressure30.30 inHg
Wind6.8 mph SW
Humidity72%
Visibility—
Dew point50°
Sat, 3163° / 53°0
Morning56°feels 55°
Afternoon60°feels 60°
Evening60°feels 60°
Overnight54°feels 54°
63 °
Penn, Saturday, 31 October
Overcast. High 63°, low 53°.
Pressure30.30 inHg
Wind6.3 mph SE
Humidity77%
Visibility—
Dew point52°
Sun, 0161° / 54°1.3
Morning55°feels 55°
Afternoon57°feels 57°
Evening60°feels 61°
Overnight59°feels 60°
61 °
Penn, Sunday, 1 November
Rain. High 61°, low 54°.
Pressure30.21 inHg
Wind11.7 mph SE
Humidity97%
Visibility—
Dew point55°
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.