Thompson Island Weather Forecast

    • 27
    • 30

    Snow Likely

    • 36
    • 40

    Rain

    • 33
    • 43

    Slight Chance Rain

    • 36
    • 44

    Chance Rain

    • 46
    • 51

    Rain Likely

    • 39
    • 53

    Chance Rain

Today 5 Jan Suffolk

Partly sunny this Morning, then cloudy with a chance of snow this afternoon. Highs in the upper 20s. Northwest Winds around 5 Mph, becoming southwest this afternoon. Chance of snow 30 percent.

Tonight 5 Jan Suffolk

Cloudy. Snow likely in the Evening, then a chance of freezing rain and snow after midnight. Snow accumulation around an inch. Near steady temperature in the mid 20s. South Winds around 5 Mph. Chance of precipitation 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Thompson Island Temperature Statistics

January Temperature

Boston, Logan International Airport (3.1 miles)

  • Lowest 1 January, 2026

    17.1 °F

  • Average January

    23.1 °F

  • Highest 1 January, 2026

    30.9 °F

Climate (2021–Present)

Boston, Logan International Airport (3.1 miles)

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  • Average Low 2021–2026

    46.9 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    61 °F
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