Vaill Island Weather Forecast

    • 31
    • 37

    Drizzle Likely

    • 32
    • 37

    Breezy

    • 37
    • 40

    Mostly Cloudy

    • 32
    • 43

    Cloudy

    • 19
    • 37

    Slight Chance Snow

    • 22
    • 28

    Mostly Cloudy

Today 11 Jan Coastal Cumberland

Cloudy with a slight chance of snow Showers. Rain likely this Morning, then a slight chance of rain Showers this afternoon. Little or no snow accumulation. Highs in the mid 30s. North Winds around 10 Mph. Gusts up to 25 Mph this morning. Chance of precipitation 70 percent.

Tonight 11 Jan Coastal Cumberland

Mostly cloudy with a slight chance of snow in the Evening, then partly cloudy after midnight. Lows in the mid 20s. West Winds around 10 Mph with Gusts up to 25 Mph, increasing to 15 to 20 Mph with Gusts up to 35 Mph after midnight. Chance of snow 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Vaill Island Temperature Statistics

January Temperature

Portland, Portland International Jetport (7.5 miles)

  • Lowest 5 January, 2026

    6.1 °F

  • Average January

    21.4 °F

  • Highest 8 January, 2026

    42.1 °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

    40.3 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    57.3 °F
Get WillyWeather+ to remove ads