Weather forecast for: Addison PA
Last Update: 2:21 pm EDT Sep 21, 2026
This Afternoon: Showers likely and possibly a thunderstorm. Cloudy, with a high near 65. East wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight: Showers and possibly a thunderstorm. Low around 54. East wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday: Showers and possibly a thunderstorm before noon, then showers likely between noon and 2pm, then showers likely and possibly a thunderstorm after 2pm. High near 60. East wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night: Showers and possibly a thunderstorm before 4am, then showers likely. Low around 50. East wind 11 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday: Showers. High near 56. East wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night: A chance of showers, mainly before 2am. Mostly cloudy, with a low around 48. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday: Partly sunny, with a high near 59.
Thursday Night: Partly cloudy, with a low around 44.
Friday: Sunny, with a high near 63.
Friday Night: Mostly clear, with a low around 44.
Saturday: Sunny, with a high near 63.
Saturday Night: Mostly clear, with a low around 45.
Sunday: Mostly sunny, with a high near 65.
Sunday Night: Partly cloudy, with a low around 48.
Monday: Mostly sunny, with a high near 69.
WeatherWorld.com
