Boston Harbor - Charles River Entrance Weather Forecast

    • 46
    • 55

    Chance Rain Showers

    • 46
    • 53

    Chance Rain Showers

    • 53
    • 59

    Rain Showers

    • 45
    • 61

    Rain Showers Likely

    • 39
    • 57

    Mostly Sunny

    • 37
    • 54

    Partly Sunny

    • 43
    • 55

    Rain Showers Likely

Today 28 Oct Suffolk

Partly sunny. Near steady temperature in the lower 50s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 28 Oct Suffolk

Cloudy. A slight chance of Showers after midnight. Near steady temperature in the upper 40s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Boston Harbor - Charles River Entrance Temperature Statistics

October Temperature

Boston, Logan International Airport (2.5 miles)

  • Lowest 10 October, 2025

    41 °F

  • Average October

    57.2 °F

  • Highest 6 October, 2025

    82.9 °F

Climate (2020–Present)

Boston, Logan International Airport (2.5 miles)

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  • Average Low 2020–2025

    47 °F

  • Average 2020–2025

    53.8 °F

  • Average High 2020–2025

    61.2 °F
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