10-day forecast for Allentown, NJ: 35° to 62°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Tuesday, November 10
55° · 0.98 in
Worst day: Thursday, November 12
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1062° / 43°0
Morning46°feels 43°
Afternoon61°feels 59°
Evening51°feels 50°
Overnight44°feels 41°
62 °
Allentown, Tuesday, 10 November
Mostly clear. High 62°, low 43°.
Pressure29.94 inHg
Wind9.6 mph SW
Humidity57%
Visibility6.2 mi
Dew point42°
Wed, 1160° / 43°0
Morning46°feels 44°
Afternoon60°feels 58°
Evening49°feels 49°
Overnight47°feels 44°
60 °
Allentown, Wednesday, 11 November
Partly cloudy. High 60°, low 43°.
Pressure29.94 inHg
Wind4.2 mph W
Humidity58%
Visibility6.2 mi
Dew point44°
Thu, 1255° / 46°0.98
Morning52°feels 50°
Afternoon53°feels 52°
Evening49°feels 44°
Overnight46°feels 46°
55 °
Allentown, Thursday, 12 November
Rain. High 55°, low 46°.
Pressure29.59 inHg
Wind6.7 mph NE
Humidity88%
Visibility6.2 mi
Dew point51°
Fri, 1346° / 40°0.56
Morning45°feels 40°
Afternoon46°feels 40°
Evening44°feels 37°
Overnight41°feels 34°
46 °
Allentown, Friday, 13 November
Rain. High 46°, low 40°.
Pressure29.59 inHg
Wind15.9 mph N
Humidity84%
Visibility—
Dew point42°
Sat, 1446° / 37°0.09
Morning40°feels 33°
Afternoon42°feels 35°
Evening44°feels 38°
Overnight40°feels 32°
46 °
Allentown, Saturday, 14 November
Light rain. High 46°, low 37°.
Pressure29.71 inHg
Wind14 mph NW
Humidity66%
Visibility—
Dew point31°
Sun, 1547° / 40°0.01
Morning43°feels 35°
Afternoon46°feels 40°
Evening46°feels 40°
Overnight41°feels 34°
47 °
Allentown, Sunday, 15 November
Light rain. High 47°, low 40°.
Pressure29.71 inHg
Wind15.8 mph W
Humidity59%
Visibility—
Dew point32°
Mon, 1645° / 38°0
Morning41°feels 34°
Afternoon44°feels 38°
Evening44°feels 37°
Overnight39°feels 33°
45 °
Allentown, Monday, 16 November
Overcast. High 45°, low 38°.
Pressure29.97 inHg
Wind13.7 mph NW
Humidity62%
Visibility—
Dew point31°
Tue, 1751° / 36°0
Morning39°feels 34°
Afternoon47°feels 43°
Evening48°feels 45°
Overnight38°feels 33°
51 °
Allentown, Tuesday, 17 November
Clear. High 51°, low 36°.
Pressure30.30 inHg
Wind8.9 mph N
Humidity61%
Visibility—
Dew point32°
Wed, 1853° / 35°0
Morning38°feels 33°
Afternoon47°feels 42°
Evening49°feels 47°
Overnight40°feels 37°
53 °
Allentown, Wednesday, 18 November
Partly cloudy. High 53°, low 35°.
Pressure30.30 inHg
Wind9.1 mph N
Humidity64%
Visibility—
Dew point33°
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 Allentown, NJ 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.