10-day forecast for Penn, PA: 21° to 56°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
56°
Best day: Saturday, November 21
40° · 0.17 in
Worst day: Monday, November 23
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1540° / 35°0.01
Morning36°feels 29°
Afternoon40°feels 33°
Evening37°feels 32°
Overnight36°feels 29°
40 °
Penn, Sunday, 15 November
Light rain. High 40°, low 35°.
Pressure30.27 inHg
Wind11 mph NW
Humidity69%
Visibility6.2 mi
Dew point27°
Mon, 1645° / 37°0
Morning40°feels 34°
Afternoon44°feels 40°
Evening39°feels 34°
Overnight37°feels 33°
45 °
Penn, Monday, 16 November
Overcast. High 45°, low 37°.
Pressure30.53 inHg
Wind8.3 mph NW
Humidity70%
Visibility6.2 mi
Dew point33°
Tue, 1750° / 32°0
Morning34°feels 28°
Afternoon50°feels 48°
Evening38°feels 34°
Overnight35°feels 31°
50 °
Penn, Tuesday, 17 November
Clear. High 50°, low 32°.
Pressure30.56 inHg
Wind7.5 mph W
Humidity62%
Visibility6.2 mi
Dew point35°
Wed, 1853° / 32°0
Morning36°feels 32°
Afternoon52°feels 50°
Evening40°feels 37°
Overnight34°feels 30°
53 °
Penn, Wednesday, 18 November
Mostly clear. High 53°, low 32°.
Pressure30.50 inHg
Wind6.1 mph W
Humidity60%
Visibility6.2 mi
Dew point35°
Thu, 1955° / 35°0
Morning41°feels 37°
Afternoon54°feels 51°
Evening45°feels 41°
Overnight44°feels 40°
55 °
Penn, Thursday, 19 November
Overcast. High 55°, low 35°.
Pressure30.36 inHg
Wind9.8 mph SW
Humidity42%
Visibility—
Dew point30°
Fri, 2053° / 41°0
Morning47°feels 44°
Afternoon51°feels 49°
Evening43°feels 41°
Overnight42°feels 41°
53 °
Penn, Friday, 20 November
Overcast. High 53°, low 41°.
Pressure30.27 inHg
Wind9 mph W
Humidity71%
Visibility—
Dew point42°
Sat, 2156° / 37°0
Morning42°feels 42°
Afternoon54°feels 52°
Evening43°feels 40°
Overnight40°feels 38°
56 °
Penn, Saturday, 21 November
Clear. High 56°, low 37°.
Pressure30.24 inHg
Wind5.4 mph SE
Humidity52%
Visibility—
Dew point36°
Sun, 2255° / 37°0.06
Morning43°feels 40°
Afternoon54°feels 52°
Evening48°feels 45°
Overnight46°feels 41°
55 °
Penn, Sunday, 22 November
Light rain. High 55°, low 37°.
Pressure29.88 inHg
Wind10.7 mph SW
Humidity55%
Visibility—
Dew point37°
Mon, 2340° / 21°0.17
Morning35°feels 26°
Afternoon31°feels 21°
Evening23°feels 11°
Overnight24°feels 12°
40 °
Penn, Monday, 23 November
Snow. High 40°, low 21°.
Pressure29.85 inHg
Wind14.5 mph NW
Humidity94%
Visibility—
Dew point32°
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.