Seavey Island Weather Forecast

    • 59
    • 66

    Increasing Clouds

    • 64
    • 73

    Slight Chance Thunderstorms

    • 63
    • 77

    Chance Rain Showers

    • 61
    • 76

    Mostly Sunny

    • 61
    • 74

    Mostly Sunny

    • 63
    • 73

    Slight Chance Thunderstorms

    • 65
    • 77

    Partly Sunny

Today 8 Jul Knox

Mostly sunny. Highs in the mid 70s. South Winds around 10 Mph.

Tonight 8 Jul Knox

Mostly clear. Lows in the upper 50s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Seavey Island Temperature Statistics

July Temperature

Rockland, Knox County Regional Airport (6.8 miles)

  • Lowest 6 July, 2026

    55 °F

  • Average July

    74.4 °F

  • Highest 2 July, 2026

    91.9 °F

Climate (2021–2026)

Rockland, Knox County Regional Airport (6.8 miles)

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  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    54.8 °F
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