10-day forecast for Duncannon, PA: 31° to 61°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Friday, November 20
44°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1448° / 38°0
Morning44°feels 40°
Afternoon48°feels 43°
Evening45°feels 40°
Overnight39°feels 34°
48 °
Duncannon, Saturday, 14 November
Overcast. High 48°, low 38°.
Pressure29.88 inHg
Wind13.5 mph NW
Humidity61%
Visibility6.2 mi
Dew point29°
Sun, 1546° / 40°0
Morning41°feels 36°
Afternoon46°feels 41°
Evening42°feels 37°
Overnight43°feels 38°
46 °
Duncannon, Sunday, 15 November
Overcast. High 46°, low 40°.
Pressure30.24 inHg
Wind10.4 mph NW
Humidity56%
Visibility6.2 mi
Dew point29°
Mon, 1651° / 36°0
Morning41°feels 36°
Afternoon51°feels 48°
Evening41°feels 37°
Overnight38°feels 33°
51 °
Duncannon, Monday, 16 November
Overcast. High 51°, low 36°.
Pressure30.47 inHg
Wind8.2 mph NW
Humidity51%
Visibility6.2 mi
Dew point30°
Tue, 1753° / 31°0
Morning36°feels 33°
Afternoon53°feels 50°
Evening51°feels 48°
Overnight34°feels 31°
53 °
Duncannon, Tuesday, 17 November
Clear. High 53°, low 31°.
Pressure30.50 inHg
Wind5.6 mph W
Humidity52%
Visibility6.2 mi
Dew point33°
Wed, 1857° / 32°0
Morning38°feels 36°
Afternoon49°feels 48°
Evening54°feels 51°
Overnight38°feels 36°
57 °
Duncannon, Wednesday, 18 November
Clear. High 57°, low 32°.
Pressure30.50 inHg
Wind5.3 mph W
Humidity58%
Visibility—
Dew point32°
Thu, 1957° / 33°0
Morning37°feels 37°
Afternoon48°feels 48°
Evening52°feels 49°
Overnight42°feels 41°
57 °
Duncannon, Thursday, 19 November
Overcast. High 57°, low 33°.
Pressure30.45 inHg
Wind4.1 mph W
Humidity62%
Visibility—
Dew point33°
Fri, 2061° / 45°0
Morning49°feels 48°
Afternoon56°feels 54°
Evening55°feels 54°
Overnight46°feels 46°
61 °
Duncannon, Friday, 20 November
Mostly clear. High 61°, low 45°.
Pressure30.45 inHg
Wind7 mph NW
Humidity61%
Visibility—
Dew point41°
Sat, 2158° / 41°0
Morning44°feels 44°
Afternoon51°feels 49°
Evening55°feels 54°
Overnight46°feels 45°
58 °
Duncannon, Saturday, 21 November
Partly cloudy. High 58°, low 41°.
Pressure30.36 inHg
Wind7.8 mph SE
Humidity66%
Visibility—
Dew point38°
Sun, 2250° / 38°0
Morning46°feels 46°
Afternoon49°feels 47°
Evening44°feels 37°
Overnight40°feels 33°
50 °
Duncannon, Sunday, 22 November
Overcast. High 50°, low 38°.
Pressure29.71 inHg
Wind14.4 mph W
Humidity74%
Visibility—
Dew point42°
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.