10-day forecast for Duncannon, PA: 25° to 66°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Friday, November 6
41° · 0.25 in
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 0755° / 44°0
Morning46°feels 42°
Afternoon53°feels 50°
Evening49°feels 44°
Overnight49°feels 45°
55 °
Duncannon, Saturday, 7 November
Overcast. High 55°, low 44°.
Pressure29.91 inHg
Wind13.8 mph NW
Humidity48%
Visibility6.2 mi
Dew point34°
Sun, 0860° / 48°0
Morning49°feels 44°
Afternoon59°feels 57°
Evening51°feels 48°
Overnight49°feels 44°
60 °
Duncannon, Sunday, 8 November
Mostly clear. High 60°, low 48°.
Pressure29.97 inHg
Wind10.4 mph W
Humidity46%
Visibility6.2 mi
Dew point35°
Mon, 0955° / 47°0
Morning51°feels 48°
Afternoon55°feels 52°
Evening48°feels 44°
Overnight49°feels 45°
55 °
Duncannon, Monday, 9 November
Overcast. High 55°, low 47°.
Pressure29.94 inHg
Wind16.3 mph NW
Humidity46%
Visibility6.2 mi
Dew point34°
Tue, 1063° / 39°0
Morning44°feels 42°
Afternoon63°feels 61°
Evening60°feels 58°
Overnight42°feels 39°
63 °
Duncannon, Tuesday, 10 November
Mostly clear. High 63°, low 39°.
Pressure29.91 inHg
Wind8.3 mph W
Humidity44%
Visibility6.2 mi
Dew point37°
Wed, 1160° / 42°0
Morning46°feels 44°
Afternoon54°feels 52°
Evening55°feels 53°
Overnight45°feels 44°
60 °
Duncannon, Wednesday, 11 November
Overcast. High 60°, low 42°.
Pressure29.97 inHg
Wind6.6 mph NW
Humidity64%
Visibility—
Dew point40°
Thu, 1249° / 41°0
Morning47°feels 47°
Afternoon47°feels 47°
Evening46°feels 45°
Overnight42°feels 41°
49 °
Duncannon, Thursday, 12 November
Overcast. High 49°, low 41°.
Pressure29.88 inHg
Wind4 mph NE
Humidity63%
Visibility—
Dew point35°
Fri, 1341° / 35°0.25
Morning38°feels 34°
Afternoon37°feels 34°
Evening37°feels 34°
Overnight35°feels 29°
41 °
Duncannon, Friday, 13 November
Snow. High 41°, low 35°.
Pressure29.97 inHg
Wind9.8 mph N
Humidity98%
Visibility—
Dew point36°
Sat, 1440° / 29°0.01
Morning33°feels 26°
Afternoon37°feels 30°
Evening37°feels 31°
Overnight29°feels 25°
40 °
Duncannon, Saturday, 14 November
Light snow. High 40°, low 29°.
Pressure29.94 inHg
Wind9.8 mph NW
Humidity61%
Visibility—
Dew point23°
Sun, 1541° / 25°0
Morning29°feels 23°
Afternoon37°feels 30°
Evening38°feels 32°
Overnight33°feels 27°
41 °
Duncannon, Sunday, 15 November
Mostly clear. High 41°, low 25°.
Pressure30.09 inHg
Wind11.5 mph NW
Humidity58%
Visibility—
Dew point22°
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 Duncannon, 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.