Sunday
Mostly sunny
High:
77°F
Mostly sunny, with a high near 77. Calm wind becoming northeast around 5 mph.
Allentown, PA Weather - Tomorrow’s Forecast
Sunday Night
Partly cloudy
Overnight low:
55°F
Partly cloudy, with a low around 55. Calm wind.
Mostly sunny
High:
77°F
Mostly sunny, with a high near 77. Calm wind becoming northeast around 5 mph.
Partly cloudy
Overnight low:
55°F
Partly cloudy, with a low around 55. Calm wind.