Otter Island Weather Forecast

    • 49
    • 56

    Mostly Sunny

    • 52
    • 58

    Increasing Clouds

    • 50
    • 56

    Chance Rain Showers

    • 49
    • 52

    Chance Rain Showers

    • 48
    • 52

    Chance Rain Showers

    • 46
    • 55

    Chance Rain Showers

    • 45
    • 50

    Chance Rain Showers

Today 10 Oct Knox

Sunny. Highs in the upper 50s. Southwest Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 10 Oct Knox

Mostly clear. Lows in the lower 40s. Southwest Winds around 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Otter Island Temperature Statistics

October Temperature

Rockland, Knox County Regional Airport (15.5 miles)

  • Lowest 2 October, 2025

    39.9 °F

  • Average October

    57.5 °F

  • Highest 6 October, 2025

    77 °F

Climate (2020–Present)

Rockland, Knox County Regional Airport (15.5 miles)

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  • Average Low 2020–2025

    40 °F

  • Average 2020–2025

    48 °F

  • Average High 2020–2025

    55.3 °F
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