15003 Weather (Ambridge, PA)

Weather forecast for: Ambridge PA

Last Update: 9:11 pm EDT Sep 11, 2026

Overnight: Mostly cloudy, with a low around 64. Calm wind.

Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 82. Calm wind becoming south around 6 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.

Saturday Night: Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday: A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 82. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday: Mostly sunny, with a high near 74.

Monday Night: Partly cloudy, with a low around 55.

Tuesday: Mostly sunny, with a high near 80.

Tuesday Night: Partly cloudy, with a low around 64.

Wednesday: Mostly sunny, with a high near 84.

Wednesday Night: A chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.

Thursday: Showers likely. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.

Thursday Night: A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.

Friday: Mostly sunny, with a high near 78.