Mackworth Island Weather Forecast

    • 27
    • 38

    Patchy Freezing Fog

    • 39
    • 43

    Rain Likely

    • 34
    • 44

    Rain

    • 29
    • 39

    Chance Rain

    • 27
    • 34

    Partly Sunny

    • 32
    • 39

    Mostly Cloudy

Today 8 Jan Coastal Cumberland

Mostly sunny. Highs around 40. Light and variable Winds.

Tonight 8 Jan Coastal Cumberland

Mostly clear in the Evening, then becoming partly cloudy. Patchy freezing fog. Lows in the lower 20s. Light and variable Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mackworth Island Temperature Statistics

January Temperature

Portland, Portland International Jetport (4.3 miles)

  • Lowest 5 January, 2026

    6.1 °F

  • Average January

    17.7 °F

  • Highest 1 January, 2026

    27 °F

Climate (2021–Present)

Portland, Portland International Jetport (4.3 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