Weather forecast for: Allentown PA
Last Update: 4:07 pm EST Nov 5, 2026
Tonight: A chance of showers, mainly before 1am. Mostly cloudy, with a low around 57. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday: A slight chance of showers before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 69. Calm wind. Chance of precipitation is 20%.
Friday Night: Partly cloudy, with a low around 48. Calm wind.
Saturday: A chance of rain, mainly after 1pm. Partly sunny, with a high near 62. West wind 5 to 10 mph. Chance of precipitation is 30%.
Saturday Night: Partly cloudy, with a low around 43. West wind around 10 mph.
Sunday: Mostly sunny, with a high near 62.
Sunday Night: Mostly clear, with a low around 39.
Monday: Sunny, with a high near 62.
Monday Night: Mostly clear, with a low around 37.
Tuesday: Sunny, with a high near 65.
Tuesday Night: Mostly clear, with a low around 36.
Veterans Day: Sunny, with a high near 61.
Wednesday Night: Partly cloudy, with a low around 31.
Thursday: Mostly sunny, with a high near 57.