Mercer, PA

Current conditions, hourly and 7-day forecast, and live radar for Mercer, PA 16137. Right now: showers and thunderstorms then chance showers and thunderstorms, 68°F. Data from the National Weather Service.

• Tonight: Showers and thunderstorms before 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Mostly cloudy, with a low around 68. Southwest wind 5 to 12 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
• Thursday: A chance of rain showers between 3pm and 5pm. Mostly cloudy, with a high near 78. West wind 3 to 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
• Thursday Night: A slight chance of rain showers before 8pm. Mostly cloudy, with a low around 55. North wind 1 to 6 mph. Chance of precipitation is 20%.
• Friday: Sunny, with a high near 77. Northeast wind around 3 mph.
• Friday Night: Partly cloudy, with a low around 57. Northeast wind around 5 mph.
• Saturday: A chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.