10-day forecast for Penn, PA: 36° to 69°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Tuesday, October 27
53°
Worst day: Saturday, October 24
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2067° / 42°0
Morning44°feels 40°
Afternoon67°feels 65°
Evening53°feels 51°
Overnight42°feels 38°
67 °
Penn, Tuesday, 20 October
Clear. High 67°, low 42°.
Pressure30.30 inHg
Wind8.7 mph N
Humidity57%
Visibility6.2 mi
Dew point46°
Wed, 2161° / 41°0
Morning41°feels 38°
Afternoon59°feels 57°
Evening50°feels 48°
Overnight45°feels 41°
61 °
Penn, Wednesday, 21 October
Clear. High 61°, low 41°.
Pressure30.30 inHg
Wind3.6 mph N
Humidity54%
Visibility6.2 mi
Dew point39°
Thu, 2265° / 39°0
Morning40°feels 36°
Afternoon64°feels 63°
Evening52°feels 51°
Overnight41°feels 41°
65 °
Penn, Thursday, 22 October
Clear. High 65°, low 39°.
Pressure30.15 inHg
Wind7.1 mph NW
Humidity55%
Visibility6.2 mi
Dew point43°
Fri, 2356° / 41°0
Morning44°feels 40°
Afternoon51°feels 47°
Evening54°feels 50°
Overnight44°feels 41°
56 °
Penn, Friday, 23 October
Mostly clear. High 56°, low 41°.
Pressure30.36 inHg
Wind7.9 mph NE
Humidity53%
Visibility—
Dew point32°
Sat, 2453° / 36°0
Morning39°feels 36°
Afternoon48°feels 45°
Evening51°feels 49°
Overnight41°feels 40°
53 °
Penn, Saturday, 24 October
Clear. High 53°, low 36°.
Pressure30.62 inHg
Wind5.7 mph NE
Humidity56%
Visibility—
Dew point31°
Sun, 2560° / 38°0
Morning42°feels 42°
Afternoon53°feels 51°
Evening57°feels 55°
Overnight46°feels 45°
60 °
Penn, Sunday, 25 October
Clear. High 60°, low 38°.
Pressure30.56 inHg
Wind7.5 mph S
Humidity67%
Visibility—
Dew point39°
Mon, 2667° / 43°0
Morning47°feels 47°
Afternoon59°feels 57°
Evening65°feels 64°
Overnight51°feels 50°
67 °
Penn, Monday, 26 October
Partly cloudy. High 67°, low 43°.
Pressure30.30 inHg
Wind6.8 mph W
Humidity60%
Visibility—
Dew point42°
Tue, 2769° / 49°0
Morning53°feels 52°
Afternoon62°feels 61°
Evening65°feels 65°
Overnight54°feels 53°
69 °
Penn, Tuesday, 27 October
Overcast. High 69°, low 49°.
Pressure30.21 inHg
Wind6 mph SW
Humidity67%
Visibility—
Dew point49°
Wed, 2861° / 42°0.01
Morning56°feels 55°
Afternoon59°feels 57°
Evening46°feels 40°
Overnight44°feels 39°
61 °
Penn, Wednesday, 28 October
Light rain. High 61°, low 42°.
Pressure30.00 inHg
Wind11.2 mph N
Humidity62%
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.