Merrymeeting Bay - Cathance River Entrance Weather Forecast

    • 61
    • 79

    Mostly Sunny

    • 68
    • 84

    Mostly Sunny

    • 65
    • 89

    Chance Thunderstorms

    • 60
    • 84

    Partly Sunny

    • 61
    • 80

    Slight Chance Rain Showers

    • 61
    • 80

    Partly Sunny

Today 23 Jul Sagadahoc

Mostly sunny. Highs in the upper 70s. Light and variable Winds, becoming southwest around 10 Mph in the afternoon.

Tonight 23 Jul Sagadahoc

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 60s. South Winds around 10 Mph in the Evening, becoming light and variable.

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  • Temperature Real-Time

Merrymeeting Bay - Cathance River Entrance Temperature Statistics

July Temperature

Wiscasset Airport (8.7 miles)

  • Lowest 5 July, 2025

    56.6 °F

  • Average July

    72.7 °F

  • Highest 6 July, 2025

    90.6 °F

Climate (2020–Present)

Wiscasset Airport (8.7 miles)

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  • Average Low 2020–2025

    38.9 °F

  • Average 2020–2025

    48.5 °F

  • Average High 2020–2025

    57.8 °F
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