10-day forecast for Upper Macungie, PA: 37° to 67°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Tuesday, November 3
66° · 0.71 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3157° / 38°0
Morning40°feels 37°
Afternoon57°feels 54°
Evening45°feels 44°
Overnight39°feels 36°
57 °
Upper Macungie, Saturday, 31 October
Overcast. High 57°, low 38°.
Pressure30.45 inHg
Wind5.9 mph N
Humidity55%
Visibility6.2 mi
Dew point37°
Sun, 0159° / 37°0
Morning37°feels 37°
Afternoon58°feels 56°
Evening49°feels 48°
Overnight40°feels 40°
59 °
Upper Macungie, Sunday, 1 November
Overcast. High 59°, low 37°.
Pressure30.53 inHg
Wind2.7 mph SW
Humidity55%
Visibility6.2 mi
Dew point39°
Mon, 0263° / 41°0
Morning41°feels 39°
Afternoon63°feels 61°
Evening53°feels 52°
Overnight43°feels 40°
63 °
Upper Macungie, Monday, 2 November
Overcast. High 63°, low 41°.
Pressure30.39 inHg
Wind6.3 mph SW
Humidity60%
Visibility6.2 mi
Dew point44°
Tue, 0367° / 44°0
Morning49°feels 48°
Afternoon60°feels 59°
Evening63°feels 62°
Overnight46°feels 46°
67 °
Upper Macungie, Tuesday, 3 November
Overcast. High 67°, low 44°.
Pressure30.33 inHg
Wind5.7 mph SW
Humidity69%
Visibility—
Dew point47°
Wed, 0466° / 46°0
Morning51°feels 51°
Afternoon60°feels 59°
Evening60°feels 59°
Overnight53°feels 52°
66 °
Upper Macungie, Wednesday, 4 November
Clear. High 66°, low 46°.
Pressure30.27 inHg
Wind9.2 mph E
Humidity76%
Visibility—
Dew point51°
Thu, 0566° / 51°0.71
Morning56°feels 56°
Afternoon60°feels 60°
Evening62°feels 62°
Overnight62°feels 63°
66 °
Upper Macungie, Thursday, 5 November
Rain. High 66°, low 51°.
Pressure29.97 inHg
Wind13.9 mph E
Humidity85%
Visibility—
Dew point55°
Fri, 0666° / 58°0.71
Morning64°feels 65°
Afternoon65°feels 65°
Evening64°feels 64°
Overnight60°feels 60°
66 °
Upper Macungie, Friday, 6 November
Rain. High 66°, low 58°.
Pressure29.53 inHg
Wind8.3 mph SE
Humidity96%
Visibility—
Dew point64°
Sat, 0759° / 46°0
Morning54°feels 53°
Afternoon51°feels 49°
Evening49°feels 44°
Overnight47°feels 43°
59 °
Upper Macungie, Saturday, 7 November
Overcast. High 59°, low 46°.
Pressure29.80 inHg
Wind18.1 mph NW
Humidity69%
Visibility—
Dew point42°
Sun, 0851° / 39°0
Morning42°feels 36°
Afternoon47°feels 41°
Evening47°feels 44°
Overnight40°feels 35°
51 °
Upper Macungie, Sunday, 8 November
Clear. High 51°, low 39°.
Pressure30.12 inHg
Wind12.8 mph N
Humidity55%
Visibility—
Dew point30°
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.