Sunday
Partly sunny
High:
54°F
Partly sunny, with a high near 54. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Allentown, PA Weather - Tomorrow’s Forecast
Sunday Night
Partly cloudy
Overnight low:
40°F
Partly cloudy, with a low around 40. South wind around 5 mph.