10-day forecast for Valley Forge, PA: 42° to 71°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Thursday, October 29
62° · 2.15 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2971° / 42°0
Morning45°feels 43°
Afternoon71°feels 70°
Evening55°feels 53°
Overnight44°feels 41°
71 °
Valley Forge, Thursday, 29 October
Clear. High 71°, low 42°.
Pressure30.24 inHg
Wind6.9 mph SW
Humidity68%
Visibility6.2 mi
Dew point54°
Fri, 3069° / 50°0
Morning56°feels 55°
Afternoon69°feels 68°
Evening55°feels 53°
Overnight55°feels 55°
69 °
Valley Forge, Friday, 30 October
Light rain. High 69°, low 50°.
Pressure30.15 inHg
Wind10.1 mph NW
Humidity57%
Visibility6.2 mi
Dew point51°
Sat, 3159° / 44°0
Morning44°feels 41°
Afternoon59°feels 57°
Evening53°feels 51°
Overnight47°feels 45°
59 °
Valley Forge, Saturday, 31 October
Overcast. High 59°, low 44°.
Pressure30.45 inHg
Wind4.4 mph N
Humidity57%
Visibility6.2 mi
Dew point41°
Sun, 0167° / 51°0
Morning51°feels 50°
Afternoon61°feels 60°
Evening65°feels 63°
Overnight52°feels 51°
67 °
Valley Forge, Sunday, 1 November
Mostly clear. High 67°, low 51°.
Pressure30.42 inHg
Wind9.7 mph SW
Humidity56%
Visibility—
Dew point44°
Mon, 0270° / 46°0
Morning51°feels 50°
Afternoon62°feels 61°
Evening66°feels 65°
Overnight55°feels 53°
70 °
Valley Forge, Monday, 2 November
Clear. High 70°, low 46°.
Pressure30.33 inHg
Wind4.9 mph SE
Humidity59%
Visibility—
Dew point45°
Tue, 0362° / 49°0
Morning53°feels 52°
Afternoon60°feels 59°
Evening59°feels 58°
Overnight53°feels 51°
62 °
Valley Forge, Tuesday, 3 November
Overcast. High 62°, low 49°.
Pressure30.18 inHg
Wind14.2 mph E
Humidity60%
Visibility—
Dew point45°
Wed, 0455° / 43°0
Morning47°feels 42°
Afternoon52°feels 49°
Evening55°feels 53°
Overnight50°feels 47°
55 °
Valley Forge, Wednesday, 4 November
Overcast. High 55°, low 43°.
Pressure30.42 inHg
Wind13.8 mph E
Humidity60%
Visibility—
Dew point37°
Thu, 0562° / 53°2.15
Morning56°feels 55°
Afternoon58°feels 58°
Evening61°feels 61°
Overnight60°feels 61°
62 °
Valley Forge, Thursday, 5 November
Heavy rain. High 62°, low 53°.
Pressure30.00 inHg
Wind16.1 mph E
Humidity97%
Visibility—
Dew point56°
Fri, 0662° / 52°0.14
Morning59°feels 59°
Afternoon55°feels 55°
Evening57°feels 56°
Overnight54°feels 53°
62 °
Valley Forge, Friday, 6 November
Light rain. High 62°, low 52°.
Pressure29.56 inHg
Wind15.9 mph W
Humidity91%
Visibility—
Dew point53°
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 Valley Forge, 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.