Bar Mills Weather Forecast

    • 49
    • 61

    Rain

    • 49
    • 59

    Rain

    • 50
    • 66

    Slight Chance Rain

    • 52
    • 72

    Mostly Cloudy

    • 55
    • 77

    Partly Sunny

    • 51
    • 76

    Mostly Cloudy

Today 27 Sep Interior York

Rain. Highs in the upper 50s. Northeast Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain near 100 percent.

Tonight 27 Sep Interior York

Rain. Lows around 50. Northeast Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain near 100 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Bar Mills Temperature Statistics

September Temperature

Portland, Portland International Jetport (12.4 miles)

  • Lowest 20 September, 2026

    40.6 °F

  • Average September

    62 °F

  • Highest 10 September, 2026

    85.6 °F

Climate (2021–2026)

Portland, Portland International Jetport (12.4 miles)

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

  • Average Low 2021–2026

    40 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    57.3 °F
Get WillyWeather+ to remove ads