10-day forecast for Upper Allen, PA: 43° to 70°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Thursday, October 29
68° · 1.42 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2970° / 45°0
Morning47°feels 47°
Afternoon70°feels 69°
Evening55°feels 54°
Overnight47°feels 46°
70 °
Upper Allen, Thursday, 29 October
Clear. High 70°, low 45°.
Pressure30.24 inHg
Wind3.3 mph S
Humidity69%
Visibility6.2 mi
Dew point53°
Fri, 3069° / 47°0
Morning54°feels 53°
Afternoon69°feels 67°
Evening54°feels 51°
Overnight50°feels 47°
69 °
Upper Allen, Friday, 30 October
Clear. High 69°, low 47°.
Pressure30.15 inHg
Wind9.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point49°
Sat, 3158° / 43°0
Morning43°feels 40°
Afternoon57°feels 55°
Evening50°feels 50°
Overnight44°feels 41°
58 °
Upper Allen, Saturday, 31 October
Overcast. High 58°, low 43°.
Pressure30.47 inHg
Wind4.8 mph N
Humidity55%
Visibility6.2 mi
Dew point38°
Sun, 0163° / 44°0
Morning44°feels 44°
Afternoon63°feels 61°
Evening53°feels 51°
Overnight47°feels 47°
63 °
Upper Allen, Sunday, 1 November
Clear. High 63°, low 44°.
Pressure30.47 inHg
Wind4.2 mph SE
Humidity50%
Visibility6.2 mi
Dew point40°
Mon, 0269° / 43°0
Morning49°feels 48°
Afternoon60°feels 58°
Evening66°feels 64°
Overnight52°feels 51°
69 °
Upper Allen, Monday, 2 November
Clear. High 69°, low 43°.
Pressure30.36 inHg
Wind6.6 mph S
Humidity60%
Visibility—
Dew point42°
Tue, 0367° / 50°0
Morning54°feels 52°
Afternoon62°feels 60°
Evening64°feels 63°
Overnight56°feels 55°
67 °
Upper Allen, Tuesday, 3 November
Overcast. High 67°, low 50°.
Pressure30.15 inHg
Wind9.8 mph S
Humidity61%
Visibility—
Dew point46°
Wed, 0465° / 56°0.01
Morning57°feels 57°
Afternoon60°feels 60°
Evening62°feels 62°
Overnight60°feels 60°
65 °
Upper Allen, Wednesday, 4 November
Light rain. High 65°, low 56°.
Pressure30.27 inHg
Wind8.7 mph SE
Humidity90%
Visibility—
Dew point56°
Thu, 0568° / 60°0.2
Morning61°feels 61°
Afternoon65°feels 65°
Evening64°feels 64°
Overnight62°feels 62°
68 °
Upper Allen, Thursday, 5 November
Rain. High 68°, low 60°.
Pressure30.06 inHg
Wind19.6 mph SE
Humidity78%
Visibility—
Dew point58°
Fri, 0668° / 55°1.42
Morning64°feels 65°
Afternoon65°feels 65°
Evening64°feels 64°
Overnight56°feels 56°
68 °
Upper Allen, Friday, 6 November
Heavy rain. High 68°, low 55°.
Pressure29.68 inHg
Wind15.7 mph SE
Humidity87%
Visibility—
Dew point61°
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 Upper Allen, 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.