Little Chebeague Island Weather Forecast

    • 56
    • 65

    Rain

    • 58
    • 68

    Rain

    • 59
    • 73

    Mostly Sunny

    • 58
    • 71

    Mostly Cloudy

    • 60
    • 68

    Rain Showers Likely

    • 60
    • 72

    Slight Chance Thunderstorms

Today 22 Jun Coastal Cumberland

Patchy fog this morning. Partly sunny this Morning, then mostly cloudy with isolated Showers this afternoon. Highs in the mid 70s. Light and variable Winds, becoming south around 10 Mph this afternoon. Chance of rain 20 percent.

Tonight 22 Jun Coastal Cumberland

Rain with isolated Thunderstorms. Lows in the mid 50s. Light and variable Winds, becoming southeast around 10 Mph with Gusts up to 25 Mph after midnight. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Little Chebeague Island Temperature Statistics

June Temperature

Portland, Portland International Jetport (8.7 miles)

  • Lowest 2 June, 2026

    41.6 °F

  • Average June

    66.3 °F

  • Highest 10 June, 2026

    86.6 °F

Climate (2021–2026)

Portland, Portland International Jetport (8.7 miles)

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  • Average Low 2021–2026

    40 °F

  • Average 2021–2026

    48.6 °F

  • Average High 2021–2026

    57.2 °F
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