Little Chebeague Island Weather Forecast

    • 52
    • 63

    Chance Rain Showers

    • 58
    • 70

    Mostly Sunny

    • 52
    • 73

    Partly Sunny

    • 49
    • 62

    Slight Chance Rain Showers

    • 48
    • 59

    Chance Rain Showers

    • 48
    • 58

    Chance Rain Showers

Today 25 May Coastal Cumberland

Patchy fog in the morning. Showers with isolated Thunderstorms in the Morning, then a chance of Showers in the afternoon. Highs in the upper 60s. Light and variable Winds. Chance of rain near 100 percent.

Tonight 25 May Coastal Cumberland

Showers. Patchy fog. Near steady temperature in the lower 50s. Southeast Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain near 100 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Little Chebeague Island Temperature Statistics

May Temperature

Portland, Portland International Jetport (8.7 miles)

  • Lowest 8 May, 2026

    36.6 °F

  • Average May

    55.4 °F

  • Highest 19 May, 2026

    92.6 °F

Climate (2021–Present)

Portland, Portland International Jetport (8.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    40.1 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    57.2 °F
Get WillyWeather+ to remove ads