Mac Mahan Weather Forecast

    • 40
    • 52

    Chance Rain Showers

    • 31
    • 47

    Partly Sunny

    • 27
    • 42

    Partly Sunny

    • 24
    • 39

    Partly Sunny

    • 34
    • 48

    Rain Likely

    • 23
    • 44

    Slight Chance Snow

    • 22
    • 37

    Chance Rain/Snow

Today 26 Nov Sagadahoc

Cloudy with a 30 percent chance of Showers. Patchy fog. Highs in the upper 40s. Light and variable Winds.

Tonight 26 Nov Sagadahoc

Cloudy with a 40 percent chance of Showers. Areas of dense fog. Visibility one quarter mile or less at Times. Lows in the upper 30s. Light and variable Winds, becoming west around 10 Mph with Gusts up to 20 Mph after midnight.

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  • Temperature Forecast NOAA

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Mac Mahan Temperature Statistics

November Temperature

Wiscasset Airport (10.6 miles)

  • Lowest 23 November, 2025

    21.9 °F
  • Average November

    39.6 °F
  • Highest 8 November, 2025

    60.1 °F

Climate (2020–Present)

Wiscasset Airport (10.6 miles)

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  • Average Low 2020–2025

    39 °F
  • Average 2020–2025

    48.6 °F
  • Average High 2020–2025

    58 °F
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