7-Day Forecast 43.05°N 70.78°W (Text-Only)
NWS Forecast for: Portsmouth NH
Issued by: National Weather Service Gray/Portland, ME
Last Update: 3:06 am EDT Sep 24, 2024
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  • Overnight

    Overnight: Partly cloudy, with a low around 50. North wind around 5 mph.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65. East wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 65 °F

    Mostly Sunny

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 51. East wind around 5 mph.

    Low: 51 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 66. East wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 66 °F

    Mostly Cloudy

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of showers after 9pm.  Cloudy, with a low around 55. Southeast wind around 5 mph.

    Low: 55 °F

    Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers.  Cloudy, with a high near 69.

    High: 69 °F

    Chance
    Showers

  • Thursday
    Night

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

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy



  • Overnight: Partly cloudy, with a low around 50. North wind around 5 mph.

    Tuesday: Mostly sunny, with a high near 65. East wind 5 to 10 mph, with gusts as high as 20 mph.

    Tuesday Night: Mostly cloudy, with a low around 51. East wind around 5 mph.

    Wednesday: Mostly cloudy, with a high near 66. East wind 5 to 10 mph, with gusts as high as 20 mph.

    Wednesday Night: A 40 percent chance of showers after 9pm. Cloudy, with a low around 55. Southeast wind around 5 mph.

    Thursday: A 50 percent chance of showers. Cloudy, with a high near 69.

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

    Friday: Sunny, with a high near 73.

    Friday Night: Partly cloudy, with a low around 53.

    Saturday: Mostly sunny, with a high near 70.

    Saturday Night: Mostly clear, with a low around 51.

    Sunday: Sunny, with a high near 70.

    Sunday Night: Mostly clear, with a low around 52.

    Monday: Sunny, with a high near 71.



    Portsmouth NH
     43.05°N 70.78°W (Elev. 49 ft)

    Visit your local NWS office at: https://www.weather.gov/gyx/