Scituate Weather Forecast

    • 72
    • 86

    Slight Chance Thunderstorms

    • 72
    • 86

    Chance Rain Showers

    • 70
    • 87

    Mostly Sunny

    • 71
    • 86

    Partly Sunny

    • 69
    • 85

    Chance Rain Showers

    • 68
    • 81

    Chance Rain Showers

Today 7 Aug Eastern Plymouth

Mostly sunny. Near steady temperature in the upper 80s. South Winds around 5 Mph.

Tonight 7 Aug Eastern Plymouth

Partly cloudy in the Evening, then mostly cloudy with a slight chance of Showers and Thunderstorms after midnight. Humid with Lows in the lower 70s. Southwest Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Scituate Temperature Statistics

August Temperature

Marshfield Airport (6.8 miles)

  • Lowest 4 August, 2026

    62.6 °F

  • Average August

    75 °F

  • Highest 5 August, 2026

    87.8 °F

Climate (2021–2026)

Marshfield Airport (6.8 miles)

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  • Average Low 2021–2026

    44 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    60.2 °F
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