Portsmouth, NH

Current conditions, hourly and 7-day forecast, and live radar for Portsmouth, NH 03802. Right now: light rain likely then chance showers and thunderstorms, 67°F. Data from the National Weather Service.

• Tonight: Rain likely before 11pm, then rain likely and isolated thunderstorms between 11pm and midnight, then a chance of showers and thunderstorms between midnight and 2am, then rain and isolated thunderstorms between 2am and 4am, then a chance of showers and thunderstorms between 4am and 5am, then rain. Mostly cloudy, with a low around 67. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
• Thursday: A chance of rain showers before 8am. Mostly sunny, with a high near 85. West wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
• Thursday Night: Mostly cloudy, with a low around 57. West wind 5 to 15 mph, with gusts as high as 30 mph.
• Friday: Sunny, with a high near 74. Northwest wind 5 to 10 mph.
• Friday Night: Clear, with a low around 52. Northwest wind 0 to 5 mph.
• Saturday: Sunny, with a high near 73.