7-Day Forecast 42.77°N 71.81°W (Text-Only)
NWS Forecast for: Greenville NH
Issued by: National Weather Service Gray/Portland, ME
Last Update: 11:38 am EDT Jul 3, 2025
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  • This
    Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms. Some of the storms could be severe.  Widespread haze. Partly sunny, with a high near 84. West wind 5 to 10 mph, with gusts as high as 20 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Severe
    Thunderstorms

  • Tonight

    Tonight: A chance of thunderstorms, mainly before 7pm.  Mostly clear, with a low around 58. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Chance
    T-storms then
    Mostly Clear

  • Independence
    Day

    Independence Day: Sunny, with a high near 77. Northwest wind 5 to 10 mph.

    High: 77 °F

    Sunny


  • Friday
    Night

    Friday Night: Mostly clear, with a low around 55. Northwest wind around 5 mph becoming calm.

    Low: 55 °F

    Mostly Clear


  • Saturday

    Saturday: Mostly sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 81 °F

    Mostly Sunny


  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy


  • Sunday

    Sunday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny


  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear


  • Monday

    Monday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny




  • This Afternoon: A 40 percent chance of showers and thunderstorms. Some of the storms could be severe. Widespread haze. Partly sunny, with a high near 84. West wind 5 to 10 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Tonight: A chance of thunderstorms, mainly before 7pm. Mostly clear, with a low around 58. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Independence Day: Sunny, with a high near 77. Northwest wind 5 to 10 mph.

    Friday Night: Mostly clear, with a low around 55. Northwest wind around 5 mph becoming calm.

    Saturday: Mostly sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon.

    Saturday Night: Partly cloudy, with a low around 63.

    Sunday: Mostly sunny, with a high near 89.

    Sunday Night: Mostly clear, with a low around 68.

    Monday: Mostly sunny, with a high near 89.

    Monday Night: A 30 percent chance of showers after 8pm. Mostly cloudy, with a low around 68.

    Tuesday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 83. Chance of precipitation is 60%.

    Tuesday Night: Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 65. Chance of precipitation is 60%.

    Wednesday: A 30 percent chance of showers. Mostly cloudy, with a high near 80.



    Greenville NH
     42.77°N 71.81°W (Elev. 912 ft)

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