New Castle, PA

Current conditions, hourly and 7-day forecast, and live radar for New Castle, PA 16101. Right now: showers and thunderstorms likely then chance showers and thunderstorms, 69°F. Data from the National Weather Service.

• Tonight: Showers and thunderstorms likely before 11pm, then a chance of showers and thunderstorms between 11pm and 3am. Mostly cloudy, with a low around 69. Southwest wind 1 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
• Thursday: A slight chance of rain showers between 9am and 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 80. West wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
• Thursday Night: A chance of rain showers before 8pm. Mostly cloudy, with a low around 57. North wind 0 to 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
• Friday: Sunny, with a high near 79. Northeast wind around 2 mph.
• Friday Night: Partly cloudy, with a low around 59. East wind around 2 mph.
• Saturday: A chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.