South Portland Weather Forecast

    • 21
    • 37

    Snow Showers

    • 13
    • 27

    Mostly Sunny

    • 14
    • 28

    Mostly Sunny

    • 18
    • 32

    Partly Sunny

    • 20
    • 33

    Partly Sunny

    • 18
    • 34

    Mostly Sunny

Today 22 Jan Coastal Cumberland

Partly sunny. Isolated snow Showers this Morning, then scattered snow Showers this afternoon. Highs in the upper 30s. Light and variable Winds. Chance of snow 50 percent.

Tonight 22 Jan Coastal Cumberland

Mostly cloudy with snow Showers likely in the Evening, then partly cloudy after midnight. Snow accumulation around an inch. Lows around 20. Northwest Winds around 10 Mph. Chance of snow 60 percent.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

South Portland Temperature Statistics

January Temperature

Portland, Portland International Jetport (3.1 miles)

  • Lowest 1 January, 2021

    17.1 °F
  • Average January

    31.4 °F
  • Highest 16 January, 2021

    48 °F

Climate (2010–Present)

Portland, Portland International Jetport (3.1 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2010–Present

    40.1 °F
  • Average 2010–Present

    48.2 °F
  • Average High 2010–Present

    56.2 °F
Get an account to remove ads