Vaill Island Weather Forecast

    • 44
    • 52

    Chance Rain Showers

    • 45
    • 49

    Rain Showers Likely

    • 47
    • 51

    Chance Rain Showers

    • 43
    • 55

    Chance Rain Showers

    • 44
    • 48

    Chance Rain Showers

    • 41
    • 50

    Chance Rain Showers

Today 14 Apr Coastal Cumberland

Partly sunny. A chance of Showers this afternoon. Highs in the lower 60s. Light and variable Winds, becoming southeast around 10 Mph this afternoon. Chance of rain 50 percent.

Tonight 14 Apr Coastal Cumberland

Cloudy with a chance of Showers in the Evening, then partly cloudy with a slight chance of Showers after midnight. Areas of fog in the Evening, then patchy fog after midnight. Lows in the lower 40s. Light and variable Winds. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Vaill Island Temperature Statistics

April Temperature

Portland, Portland International Jetport (7.5 miles)

  • Lowest 7 April, 2026

    24.7 °F

  • Average April

    41 °F

  • Highest 10 April, 2026

    56.6 °F

Climate (2021–Present)

Portland, Portland International Jetport (7.5 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