Mac Mahan Weather Forecast

    • 62
    • 71

    Chance Rain Showers

    • 60
    • 75

    Partly Sunny

    • 59
    • 76

    Mostly Sunny

    • 60
    • 78

    Mostly Sunny

    • 64
    • 76

    Chance Rain Showers

    • 61
    • 76

    Chance Rain Showers

Today 23 Aug Sagadahoc

Cloudy. Patchy fog this morning. A slight chance of Showers this Morning, then a chance of Showers this afternoon. Highs in the lower 70s. Light and variable Winds, becoming southeast around 10 Mph this afternoon. Chance of rain 50 percent.

Tonight 23 Aug Sagadahoc

Cloudy with a slight chance of Showers with isolated Thunderstorms. Patchy fog. Humid with Lows in the lower 60s. Southeast Winds around 10 Mph in the Evening, becoming light and variable. Chance of rain 20 percent.

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Mac Mahan Temperature Statistics

August Temperature

Wiscasset Airport (10.6 miles)

  • Lowest 15 August, 2026

    52 °F

  • Average August

    72.5 °F

  • Highest 6 August, 2026

    90 °F

Climate (2021–2026)

Wiscasset Airport (10.6 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.5 °F

  • Average High 2021–2026

    58 °F
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