7-Day Forecast 42.38°N 71.19°W (Text-Only)
NWS Forecast for: Watertown MA
Issued by: National Weather Service Norton, MA
Last Update: 3:03 am EDT Jun 24, 2025
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  • Today

    Today: Sunny and hot, with a high near 102. Heat index values as high as 109. West wind 8 to 11 mph.

    High: 102 °F

    Hot



  • Tonight

    Tonight: Mostly clear, with a low around 79. West wind 6 to 8 mph.

    Low: 79 °F

    Mostly Clear



  • Wednesday

    Wednesday: Isolated showers and thunderstorms, then scattered showers after 1pm.  Mostly sunny and hot, with a high near 93. Northwest wind around 8 mph becoming northeast in the afternoon.  Chance of precipitation is 30%.

    High: 93 °F

    Isolated
    T-storms then
    Scattered
    Showers

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 65. Southeast wind around 6 mph becoming northeast after midnight.

    Low: 65 °F

    Partly Cloudy



  • Thursday

    Thursday: Scattered showers, mainly after 8am.  Mostly cloudy, with a high near 71. Northeast wind around 8 mph.  Chance of precipitation is 30%.

    High: 71 °F

    Scattered
    Showers


  • Thursday
    Night

    Thursday Night: A slight chance of showers.  Mostly cloudy, with a low around 60. East wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    Showers


  • Friday

    Friday: Partly sunny, with a high near 70. East wind 3 to 8 mph.

    High: 70 °F

    Partly Sunny



  • Friday
    Night

    Friday Night: A chance of showers after 9pm.  Mostly cloudy, with a low around 60. Southeast wind around 6 mph.  Chance of precipitation is 40%.

    Low: 60 °F

    Chance
    Showers


  • Saturday

    Saturday: A chance of showers.  Mostly cloudy, with a high near 71. Southeast wind 6 to 8 mph.  Chance of precipitation is 50%.

    High: 71 °F

    Chance
    Showers




  • Today: Sunny and hot, with a high near 102. Heat index values as high as 109. West wind 8 to 11 mph.

    Tonight: Mostly clear, with a low around 79. West wind 6 to 8 mph.

    Wednesday: Isolated showers and thunderstorms, then scattered showers after 1pm. Mostly sunny and hot, with a high near 93. Northwest wind around 8 mph becoming northeast in the afternoon. Chance of precipitation is 30%.

    Wednesday Night: Partly cloudy, with a low around 65. Southeast wind around 6 mph becoming northeast after midnight.

    Thursday: Scattered showers, mainly after 8am. Mostly cloudy, with a high near 71. Northeast wind around 8 mph. Chance of precipitation is 30%.

    Thursday Night: A slight chance of showers. Mostly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Friday: Partly sunny, with a high near 70. East wind 3 to 8 mph.

    Friday Night: A chance of showers after 9pm. Mostly cloudy, with a low around 60. Southeast wind around 6 mph. Chance of precipitation is 40%.

    Saturday: A chance of showers. Mostly cloudy, with a high near 71. Southeast wind 6 to 8 mph. Chance of precipitation is 50%.

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 64. Southeast wind around 6 mph becoming west after midnight. Chance of precipitation is 50%.

    Sunday: Mostly cloudy, with a high near 81. West wind around 6 mph.

    Sunday Night: Mostly cloudy, with a low around 67. South wind around 6 mph becoming light and variable in the evening.

    Monday: Mostly sunny, with a high near 89. Southwest wind 3 to 7 mph.



    Watertown MA
     42.38°N 71.19°W (Elev. 98 ft)

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