Allentown, PA Weather - Tomorrow’s Forecast

Sunday

Chance of rain

High:
54°F

A chance of rain before 7am, then a chance of showers, mainly between 7am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 54. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Chance of showers and thunderstorms

Overnight low:
40°F

A slight chance of showers before 2am. Partly cloudy, with a low around 40. Northeast wind around 5 mph. Chance of precipitation is 20%.