Weymouth Weather Forecast

    • 74
    • 94

    Increasing Clouds

    • 74
    • 89

    Rain Showers Likely

    • 63
    • 84

    Mostly Sunny

    • 67
    • 84

    Chance Rain Showers

    • 64
    • 81

    Chance Thunderstorms

    • 62
    • 81

    Mostly Sunny

    • 64
    • 82

    Partly Sunny

Today 16 Jul Eastern Norfolk

Sunny, hot. Near steady temperature in the upper 80s. South Winds 5 to 10 Mph. Heat index Values up to 101.

Tonight 16 Jul Eastern Norfolk

Mostly clear this Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the mid 70s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Weymouth Temperature Statistics

July Temperature

Boston, Logan International Airport (9.9 miles)

  • Lowest 10 July, 2025

    63.6 °F

  • Average July

    75.4 °F

  • Highest 6 July, 2025

    94.6 °F

Climate (2020–Present)

Boston, Logan International Airport (9.9 miles)

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  • Average Low 2020–2025

    47 °F

  • Average 2020–2025

    53.8 °F

  • Average High 2020–2025

    61.1 °F
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