Thompson Island Weather Forecast

    • 44
    • 52

    Decreasing Clouds

    • 43
    • 54

    Mostly Sunny

    • 44
    • 51

    Partly Sunny

    • 47
    • 52

    Rain Showers Likely

    • 47
    • 53

    Rain Showers Likely

    • 44
    • 54

    Chance Rain Showers

Today 26 Apr Suffolk

Mostly cloudy. Highs in the upper 50s. Northeast Winds around 5 Mph.

Tonight 26 Apr Suffolk

Cloudy. Near steady temperature in the upper 30s. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Thompson Island Temperature Statistics

April Temperature

Boston, Logan International Airport (3.1 miles)

  • Lowest 8 April, 2026

    29.6 °F

  • Average April

    50 °F

  • Highest 14 April, 2026

    78.7 °F

Climate (2021–Present)

Boston, Logan International Airport (3.1 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    61 °F
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