10-day forecast for Duncannon, PA: 27° to 72°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Friday, November 6
72° · 0.31 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 0671° / 55°0
Morning58°feels 58°
Afternoon70°feels 68°
Evening58°feels 57°
Overnight60°feels 60°
71 °
Duncannon, Friday, 6 November
Partly cloudy. High 71°, low 55°.
Pressure29.85 inHg
Wind5.6 mph W
Humidity41%
Visibility6.2 mi
Dew point44°
Sat, 0756° / 43°0
Morning44°feels 39°
Afternoon53°feels 50°
Evening47°feels 42°
Overnight52°feels 50°
56 °
Duncannon, Saturday, 7 November
Clear. High 56°, low 43°.
Pressure29.94 inHg
Wind13.2 mph NW
Humidity42%
Visibility6.2 mi
Dew point30°
Sun, 0859° / 48°0
Morning50°feels 46°
Afternoon59°feels 56°
Evening54°feels 51°
Overnight50°feels 48°
59 °
Duncannon, Sunday, 8 November
Partly cloudy. High 59°, low 48°.
Pressure29.97 inHg
Wind10.6 mph W
Humidity44%
Visibility6.2 mi
Dew point34°
Mon, 0955° / 46°0
Morning50°feels 48°
Afternoon53°feels 51°
Evening53°feels 50°
Overnight50°feels 46°
55 °
Duncannon, Monday, 9 November
Overcast. High 55°, low 46°.
Pressure29.94 inHg
Wind16.9 mph NW
Humidity53%
Visibility—
Dew point36°
Tue, 1065° / 40°0
Morning44°feels 42°
Afternoon56°feels 53°
Evening62°feels 61°
Overnight49°feels 48°
65 °
Duncannon, Tuesday, 10 November
Overcast. High 65°, low 40°.
Pressure30.00 inHg
Wind10 mph W
Humidity51%
Visibility—
Dew point34°
Wed, 1159° / 45°0
Morning49°feels 46°
Afternoon55°feels 53°
Evening55°feels 52°
Overnight46°feels 42°
59 °
Duncannon, Wednesday, 11 November
Overcast. High 59°, low 45°.
Pressure29.85 inHg
Wind10.1 mph W
Humidity66%
Visibility—
Dew point42°
Thu, 1245° / 32°0
Morning39°feels 34°
Afternoon41°feels 36°
Evening43°feels 39°
Overnight33°feels 30°
45 °
Duncannon, Thursday, 12 November
Clear. High 45°, low 32°.
Pressure30.00 inHg
Wind8.8 mph NW
Humidity48%
Visibility—
Dew point22°
Fri, 1342° / 27°0.02
Morning31°feels 27°
Afternoon39°feels 34°
Evening39°feels 34°
Overnight35°feels 29°
42 °
Duncannon, Friday, 13 November
Light snow. High 42°, low 27°.
Pressure29.94 inHg
Wind9.4 mph NW
Humidity53%
Visibility—
Dew point22°
Sat, 1445° / 30°0
Morning33°feels 28°
Afternoon41°feels 35°
Evening42°feels 36°
Overnight34°feels 28°
45 °
Duncannon, Saturday, 14 November
Overcast. High 45°, low 30°.
Pressure30.00 inHg
Wind10.5 mph NW
Humidity60%
Visibility—
Dew point27°
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.