Allentown, PA Weather - Extended Forecast

Thursday

Chance of showers

High:
86°F

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 86. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Thunderstorms

Overnight low:
69°F

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 69. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

Mostly cloudy

High:
88°F

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 50%.

Friday Night

Chance of thunderstorms

Overnight low:
69°F

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 69. Chance of precipitation is 30%.

Saturday

Mostly sunny

High:
90°F

Saturday Night

Chance of thunderstorms

Overnight low:
70°F

Sunday

Chance of showers

High:
86°F

Sunday Night

Chance of thunderstorms

Overnight low:
69°F

Monday

Chance of showers

High:
86°F