Squirrel Island Weather Forecast

    • 54
    • 66

    Mostly Sunny

    • 56
    • 71

    Mostly Sunny

    • 57
    • 71

    Chance Rain Showers

    • 56
    • 65

    Chance Rain Showers

    • 57
    • 64

    Chance Rain Showers

    • 56
    • 67

    Slight Chance Rain Showers

Today 8 Jun Lincoln

Mostly sunny. Highs in the lower 80s. Light and variable Winds, becoming north around 10 Mph in the afternoon.

Tonight 8 Jun Lincoln

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

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Squirrel Island Temperature Statistics

June Temperature

Wiscasset Airport (11.2 miles)

  • Lowest 2 June, 2026

    39.9 °F

  • Average June

    61.7 °F

  • Highest 4 June, 2026

    84.9 °F

Climate (2021–Present)

Wiscasset Airport (11.2 miles)

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  • Average Low 2021–2026

    38.6 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    57.8 °F
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