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As of 10:54 EDT

Weather in Penn Allen, PA

83°Current weather

Penn Allen, Sunday, 9 August, 10:54

Mostly clear. Feels like 88°. High 84°, low 70°.

Pressure30.00 inHg
Wind5 mph W
Humidity69%
Visibility6.2 mi
Dew point72°

10-day forecast for Penn Allen, PA: 52° to 86°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

84°
Best day: Sunday, August 9
64° · 0.1 in
Worst day: Monday, August 17

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1084° / 69°0.02Light rain
MorningClear73°feels 73°
AfternoonClear82°feels 82°
EveningOvercast77°feels 78°
OvernightClear71°feels 71°
84 °Light rain

Penn Allen, Monday, 10 August

Light rain. High 84°, low 69°.

Pressure29.97 inHg
Wind6.9 mph SW
Humidity50%
Visibility6.2 mi
Dew point64°
Tue, 1186° / 67°0.07Light rain
MorningOvercast71°feels 72°
AfternoonOvercast85°feels 86°
EveningOvercast74°feels 74°
OvernightLight rain73°feels 75°
86 °Light rain

Penn Allen, Tuesday, 11 August

Light rain. High 86°, low 67°.

Pressure29.88 inHg
Wind10.6 mph NW
Humidity55%
Visibility6.2 mi
Dew point65°
Wed, 1283° / 62°0.02Light rain
MorningOvercast67°feels 67°
AfternoonOvercast83°feels 83°
EveningLight rain74°feels 75°
OvernightOvercast64°feels 64°
83 °Light rain

Penn Allen, Wednesday, 12 August

Light rain. High 83°, low 62°.

Pressure29.85 inHg
Wind1.8 mph W
Humidity56%
Visibility6.2 mi
Dew point60°
Thu, 1380° / 63°0.01Light rain
MorningClear71°feels 72°
AfternoonLight rain79°feels 78°
EveningLight rain69°feels 67°
OvernightOvercast70°feels 70°
80 °Light rain

Penn Allen, Thursday, 13 August

Light rain. High 80°, low 63°.

Pressure29.80 inHg
Wind16.4 mph NW
Humidity34%
Visibility—
Dew point48°
Fri, 1476° / 55°0Overcast
MorningOvercast65°feels 64°
AfternoonOvercast74°feels 73°
EveningOvercast63°feels 62°
OvernightOvercast58°feels 56°
76 °Overcast

Penn Allen, Friday, 14 August

Overcast. High 76°, low 55°.

Pressure30.00 inHg
Wind10.4 mph NW
Humidity37%
Visibility—
Dew point46°
Sat, 1575° / 52°0Clear
MorningClear64°feels 62°
AfternoonClear73°feels 71°
EveningClear63°feels 62°
OvernightClear58°feels 57°
75 °Clear

Penn Allen, Saturday, 15 August

Clear. High 75°, low 52°.

Pressure30.15 inHg
Wind13.8 mph N
Humidity36%
Visibility—
Dew point44°
Sun, 1672° / 52°0Overcast
MorningOvercast62°feels 61°
AfternoonOvercast71°feels 70°
EveningOvercast64°feels 63°
OvernightOvercast62°feels 61°
72 °Overcast

Penn Allen, Sunday, 16 August

Overcast. High 72°, low 52°.

Pressure30.18 inHg
Wind4.2 mph N
Humidity45%
Visibility—
Dew point48°
Mon, 1764° / 58°0.1Light rain
MorningLight rain60°feels 60°
AfternoonLight rain62°feels 63°
EveningLight rain61°feels 61°
OvernightLight rain58°feels 58°
64 °Light rain

Penn Allen, Monday, 17 August

Light rain. High 64°, low 58°.

Pressure29.91 inHg
Wind6.3 mph NE
Humidity96%
Visibility—
Dew point61°
Tue, 1881° / 55°0Overcast
MorningOvercast67°feels 66°
AfternoonOvercast79°feels 79°
EveningOvercast70°feels 69°
OvernightOvercast64°feels 63°
81 °Overcast

Penn Allen, Tuesday, 18 August

Overcast. High 81°, low 55°.

Pressure29.94 inHg
Wind7 mph N
Humidity38%
Visibility—
Dew point50°

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 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.