Middlesex Fells Reservation Weather Forecast

    • 44
    • 69

    Becoming Sunny

    • 40
    • 58

    Sunny

    • 52
    • 65

    Mostly Sunny

    • 50
    • 72

    Mostly Sunny

    • 48
    • 67

    Mostly Sunny

    • 46
    • 63

    Mostly Sunny

    • 53
    • 65

    Partly Sunny

Today 5 Oct Southeast Middlesex

Mostly sunny. Highs in the upper 60s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 5 Oct Southeast Middlesex

Clear, cooler with Lows in the lower 40s. West Winds 5 to 10 Mph. Gusts up to 20 Mph this evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Middlesex Fells Reservation Temperature Statistics

October Temperature

Boston, Logan International Airport (8.1 miles)

  • Lowest 3 October, 2026

    55.9 °F

  • Average October

    68.5 °F

  • Highest 2 October, 2026

    86 °F

Climate (2021–2026)

Boston, Logan International Airport (8.1 miles)

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  • Average Low 2021–2026

    46.6 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    61 °F
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