10-day forecast for Penn, PA: 39° to 69°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Thursday, October 29
63° · 3.05 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2969° / 41°0
Morning42°feels 39°
Afternoon69°feels 68°
Evening54°feels 53°
Overnight42°feels 39°
69 °
Penn, Thursday, 29 October
Clear. High 69°, low 41°.
Pressure30.21 inHg
Wind5.6 mph SW
Humidity61%
Visibility6.2 mi
Dew point50°
Fri, 3061° / 44°0.03
Morning54°feels 53°
Afternoon61°feels 59°
Evening48°feels 46°
Overnight49°feels 46°
61 °
Penn, Friday, 30 October
Light rain. High 61°, low 44°.
Pressure30.18 inHg
Wind10.8 mph NW
Humidity52%
Visibility6.2 mi
Dew point43°
Sat, 3157° / 39°0
Morning39°feels 39°
Afternoon57°feels 55°
Evening50°feels 48°
Overnight42°feels 42°
57 °
Penn, Saturday, 31 October
Mostly clear. High 57°, low 39°.
Pressure30.45 inHg
Wind3 mph N
Humidity57%
Visibility6.2 mi
Dew point38°
Sun, 0162° / 47°0
Morning47°feels 46°
Afternoon62°feels 60°
Evening59°feels 58°
Overnight49°feels 49°
62 °
Penn, Sunday, 1 November
Partly cloudy. High 62°, low 47°.
Pressure30.39 inHg
Wind4.6 mph S
Humidity52%
Visibility6.2 mi
Dew point41°
Mon, 0267° / 45°0
Morning50°feels 50°
Afternoon60°feels 59°
Evening64°feels 63°
Overnight51°feels 50°
67 °
Penn, Monday, 2 November
Clear. High 67°, low 45°.
Pressure30.33 inHg
Wind3.5 mph W
Humidity59%
Visibility—
Dew point43°
Tue, 0358° / 48°0
Morning51°feels 50°
Afternoon55°feels 53°
Evening56°feels 54°
Overnight49°feels 47°
58 °
Penn, Tuesday, 3 November
Overcast. High 58°, low 48°.
Pressure30.21 inHg
Wind9.3 mph E
Humidity80%
Visibility—
Dew point48°
Wed, 0450° / 43°0.24
Morning48°feels 45°
Afternoon45°feels 41°
Evening44°feels 39°
Overnight48°feels 44°
50 °
Penn, Wednesday, 4 November
Light rain. High 50°, low 43°.
Pressure30.27 inHg
Wind8.5 mph SE
Humidity95%
Visibility—
Dew point45°
Thu, 0563° / 51°3.05
Morning55°feels 55°
Afternoon60°feels 60°
Evening63°feels 64°
Overnight60°feels 60°
63 °
Penn, Thursday, 5 November
Heavy rain. High 63°, low 51°.
Pressure29.88 inHg
Wind13.7 mph S
Humidity98%
Visibility—
Dew point58°
Fri, 0658° / 41°0.46
Morning57°feels 57°
Afternoon56°feels 56°
Evening49°feels 47°
Overnight45°feels 40°
58 °
Penn, Friday, 6 November
Rain. High 58°, low 41°.
Pressure29.32 inHg
Wind15.5 mph NW
Humidity99%
Visibility—
Dew point56°
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.