Mac Mahan Weather Forecast

    • 59
    • 79

    Slight Chance Thunderstorms

    • 56
    • 76

    Rain Showers

    • 58
    • 80

    Partly Sunny

    • 57
    • 78

    Chance Rain Showers

    • 56
    • 76

    Slight Chance Rain Showers

    • 56
    • 75

    Partly Sunny

Today 11 Jun Sagadahoc

Areas of fog this morning. Mostly cloudy with a chance of Showers this Morning, then partly sunny with a chance of Showers with a slight chance of Thunderstorms this afternoon. Visibility one quarter mile or less at Times this morning. Warm with Highs in the mid 80s. Light and variable Winds. Chance of rain 40 percent.

Tonight 11 Jun Sagadahoc

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly cloudy after midnight. Patchy fog. Visibility one quarter mile or less at Times after midnight. Humid with Lows in the lower 60s. Light and variable Winds. Chance of rain 20 percent.

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Mac Mahan Temperature Statistics

June Temperature

Wiscasset Airport (10.6 miles)

  • Lowest 2 June, 2026

    39.9 °F

  • Average June

    62.7 °F

  • Highest 4 June, 2026

    84.9 °F

Climate (2021–Present)

Wiscasset Airport (10.6 miles)

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  • Average Low 2021–2026

    38.6 °F

  • Average 2021–2026

    48.3 °F

  • Average High 2021–2026

    57.8 °F
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