South Mountain, PA

Current conditions, hourly and 7-day forecast, and live radar for South Mountain, PA 17261. Right now: partly cloudy then slight chance showers and thunderstorms, 66°F. Data from the National Weather Service.

• Tonight: A slight chance of showers and thunderstorms between 2am and 3am, then a chance of showers and thunderstorms between 3am and 4am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 66. Southwest wind 7 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
• Thursday: A chance of rain showers before 8am, then a chance of showers and thunderstorms between 2pm and 5pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 79. West wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
• Thursday Night: Showers and thunderstorms likely before 1am. Mostly cloudy, with a low around 60. Northwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
• Friday: Mostly sunny, with a high near 75. North wind around 5 mph.
• Friday Night: Partly cloudy, with a low around 58. Southeast wind around 3 mph.
• Saturday: A chance of rain showers between 8am and 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 74. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.