7-Day Forecast 42.86°N 70.98°W (Text-Only)
NWS Forecast for: 2 Miles NNE Merrimac MA
Issued by: National Weather Service Norton, MA
Last Update: 3:05 pm EDT Jun 9, 2026
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  • Tonight

    Tonight: Partly cloudy, with a low around 63. Southwest wind 5 to 7 mph.

    Low: 63 °F

    Partly Cloudy


  • Wednesday

    Wednesday: Partly sunny, with a high near 86. Southwest wind 5 to 8 mph.

    High: 86 °F

    Partly Sunny


  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 3am.  Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 64. Southwest wind around 6 mph.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A slight chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 3pm, then showers likely and possibly a thunderstorm after 3pm.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 88. Light and variable wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 88 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday
    Night

    Thursday Night: Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 9pm.  Mostly cloudy, with a low around 62. Calm wind.  Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 80. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 80 °F

    Partly Sunny


  • Friday
    Night

    Friday Night: A chance of showers after midnight.  Mostly cloudy, with a low around 58. Light east wind.  Chance of precipitation is 30%.

    Low: 58 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers before 11am.  Partly sunny, with a high near 82. Calm wind becoming northwest around 6 mph in the afternoon.  Chance of precipitation is 30%.

    High: 82 °F

    Chance
    Showers then
    Partly Sunny

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Partly Cloudy


  • Tonight: Partly cloudy, with a low around 63. Southwest wind 5 to 7 mph.

    Wednesday: Partly sunny, with a high near 86. Southwest wind 5 to 8 mph.

    Wednesday Night: A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 3am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 64. Southwest wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Thursday: A slight chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 3pm, then showers likely and possibly a thunderstorm after 3pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 88. Light and variable wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Thursday Night: Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 9pm. Mostly cloudy, with a low around 62. Calm wind. Chance of precipitation is 60%.

    Friday: Partly sunny, with a high near 80. Calm wind becoming east 5 to 7 mph in the afternoon.

    Friday Night: A chance of showers after midnight. Mostly cloudy, with a low around 58. Light east wind. Chance of precipitation is 30%.

    Saturday: A chance of showers before 11am. Partly sunny, with a high near 82. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 30%.

    Saturday Night: Partly cloudy, with a low around 60. Calm wind.

    Sunday: Sunny, with a high near 87. Calm wind becoming west 5 to 7 mph in the afternoon.

    Sunday Night: Partly cloudy, with a low around 63. Southwest wind 3 to 5 mph.

    Monday: A chance of showers. Mostly sunny, with a high near 83. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.

    Monday Night: A chance of showers. Mostly cloudy, with a low around 59. Light and variable wind. Chance of precipitation is 40%.

    Tuesday: A chance of showers. Mostly cloudy, with a high near 78. Southeast wind 5 to 7 mph. Chance of precipitation is 40%.



    2 Miles NNE Merrimac MA
     42.86°N 70.98°W (Elev. 98 ft)

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