Sunday
Mostly sunny
High:
50°F
Mostly sunny, with a high near 50. Light west wind increasing to 5 to 10 mph in the morning.
Allentown, PA Weather - Extended Forecast
Sunday Night
Mostly clear
Overnight low:
32°F
Mostly clear, with a low around 32.
Monday
Mostly sunny
High:
54°F
Mostly sunny, with a high near 54.
Monday Night
Mostly cloudy
Overnight low:
36°F
Mostly cloudy, with a low around 36.
Tuesday
Cloudy
High:
54°F
Tuesday Night
Rain Likely
Overnight low:
46°F
Wednesday
Chance of rain
High:
61°F
Wednesday Night
Chance of rain
Overnight low:
40°F
Thanksgiving Day
Partly sunny
High:
50°F