10-day forecast for Penn, PA: 35° to 66°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Friday, October 30
57°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2359° / 40°0
Morning47°feels 43°
Afternoon59°feels 57°
Evening44°feels 43°
Overnight47°feels 42°
59 °
Penn, Friday, 23 October
Clear. High 59°, low 40°.
Pressure30.36 inHg
Wind8.4 mph NE
Humidity51%
Visibility6.2 mi
Dew point37°
Sat, 2458° / 35°0
Morning40°feels 36°
Afternoon58°feels 55°
Evening47°feels 47°
Overnight37°feels 37°
58 °
Penn, Saturday, 24 October
Overcast. High 58°, low 35°.
Pressure30.53 inHg
Wind2.8 mph NE
Humidity41%
Visibility6.2 mi
Dew point33°
Sun, 2561° / 38°0
Morning39°feels 37°
Afternoon61°feels 58°
Evening48°feels 48°
Overnight42°feels 42°
61 °
Penn, Sunday, 25 October
Clear. High 61°, low 38°.
Pressure30.56 inHg
Wind2.3 mph N
Humidity43%
Visibility6.2 mi
Dew point35°
Mon, 2663° / 42°0
Morning42°feels 37°
Afternoon63°feels 62°
Evening61°feels 60°
Overnight44°feels 41°
63 °
Penn, Monday, 26 October
Clear. High 63°, low 42°.
Pressure30.33 inHg
Wind7.3 mph NW
Humidity59%
Visibility6.2 mi
Dew point44°
Tue, 2758° / 45°0
Morning49°feels 46°
Afternoon54°feels 52°
Evening54°feels 52°
Overnight45°feels 42°
58 °
Penn, Tuesday, 27 October
Clear. High 58°, low 45°.
Pressure30.39 inHg
Wind9.2 mph N
Humidity50%
Visibility—
Dew point35°
Wed, 2857° / 40°0
Morning44°feels 41°
Afternoon52°feels 50°
Evening56°feels 55°
Overnight50°feels 48°
57 °
Penn, Wednesday, 28 October
Overcast. High 57°, low 40°.
Pressure30.39 inHg
Wind9.4 mph SE
Humidity72%
Visibility—
Dew point41°
Thu, 2964° / 51°0
Morning54°feels 52°
Afternoon60°feels 58°
Evening60°feels 60°
Overnight53°feels 52°
64 °
Penn, Thursday, 29 October
Mostly clear. High 64°, low 51°.
Pressure30.27 inHg
Wind7.4 mph SW
Humidity71%
Visibility—
Dew point49°
Fri, 3066° / 52°0
Morning55°feels 54°
Afternoon61°feels 60°
Evening61°feels 60°
Overnight53°feels 53°
66 °
Penn, Friday, 30 October
Overcast. High 66°, low 52°.
Pressure30.18 inHg
Wind9.7 mph S
Humidity73%
Visibility—
Dew point51°
Sat, 3163° / 52°0
Morning55°feels 54°
Afternoon63°feels 62°
Evening61°feels 60°
Overnight55°feels 54°
63 °
Penn, Saturday, 31 October
Overcast. High 63°, low 52°.
Pressure30.06 inHg
Wind6.7 mph NE
Humidity65%
Visibility—
Dew point50°
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.