10-day forecast for Upper Macungie, PA: 35° to 70°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Friday, October 30
59° · 2.41 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2763° / 40°0
Morning42°feels 39°
Afternoon63°feels 61°
Evening47°feels 47°
Overnight44°feels 41°
63 °
Upper Macungie, Tuesday, 27 October
Clear. High 63°, low 40°.
Pressure30.39 inHg
Wind4.2 mph NE
Humidity57%
Visibility6.2 mi
Dew point42°
Wed, 2860° / 35°0
Morning40°feels 40°
Afternoon60°feels 58°
Evening52°feels 51°
Overnight35°feels 33°
60 °
Upper Macungie, Wednesday, 28 October
Mostly clear. High 60°, low 35°.
Pressure30.47 inHg
Wind2.9 mph S
Humidity63%
Visibility6.2 mi
Dew point43°
Thu, 2965° / 45°0
Morning45°feels 45°
Afternoon65°feels 64°
Evening56°feels 55°
Overnight46°feels 46°
65 °
Upper Macungie, Thursday, 29 October
Overcast. High 65°, low 45°.
Pressure30.27 inHg
Wind8.8 mph SW
Humidity74%
Visibility6.2 mi
Dew point52°
Fri, 3070° / 49°0
Morning49°feels 47°
Afternoon70°feels 69°
Evening65°feels 64°
Overnight51°feels 50°
70 °
Upper Macungie, Friday, 30 October
Clear. High 70°, low 49°.
Pressure30.12 inHg
Wind6.8 mph W
Humidity63%
Visibility6.2 mi
Dew point53°
Sat, 3164° / 46°0
Morning50°feels 48°
Afternoon57°feels 56°
Evening60°feels 58°
Overnight49°feels 48°
64 °
Upper Macungie, Saturday, 31 October
Partly cloudy. High 64°, low 46°.
Pressure30.39 inHg
Wind7.2 mph N
Humidity63%
Visibility—
Dew point43°
Sun, 0162° / 46°0
Morning49°feels 49°
Afternoon57°feels 55°
Evening59°feels 58°
Overnight53°feels 52°
62 °
Upper Macungie, Sunday, 1 November
Overcast. High 62°, low 46°.
Pressure30.42 inHg
Wind7.2 mph S
Humidity61%
Visibility—
Dew point42°
Mon, 0259° / 52°0
Morning54°feels 53°
Afternoon57°feels 57°
Evening57°feels 57°
Overnight54°feels 54°
59 °
Upper Macungie, Monday, 2 November
Overcast. High 59°, low 52°.
Pressure30.21 inHg
Wind4.9 mph E
Humidity83%
Visibility—
Dew point52°
Tue, 0365° / 52°0.01
Morning55°feels 55°
Afternoon62°feels 62°
Evening62°feels 62°
Overnight57°feels 56°
65 °
Upper Macungie, Tuesday, 3 November
Light rain. High 65°, low 52°.
Pressure30.15 inHg
Wind16.2 mph E
Humidity82%
Visibility—
Dew point55°
Wed, 0459° / 54°2.41
Morning58°feels 58°
Afternoon58°feels 58°
Evening58°feels 58°
Overnight54°feels 54°
59 °
Upper Macungie, Wednesday, 4 November
Heavy rain. High 59°, low 54°.
Pressure29.83 inHg
Wind19.1 mph E
Humidity97%
Visibility—
Dew point57°
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 Macungie, 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.