Monhegan Island Weather Forecast

    • 39
    • 41

    Chance Rain Showers

    • 37
    • 44

    Rain Showers

    • 38
    • 45

    Rain Showers

    • 34
    • 42

    Partly Sunny

    • 29
    • 39

    Slight Chance Rain/Snow

    • 35
    • 39

    Breezy

Today 3 Apr Lincoln

Rain Showers likely. Patchy fog late this morning. Areas of fog this afternoon. Highs in the mid 40s. South Winds around 10 Mph. Chance of rain 70 percent.

Tonight 3 Apr Lincoln

Mostly cloudy in the Evening, then becoming partly cloudy. Patchy fog. Lows in the lower 40s. Light and variable Winds.

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  • Temperature Real-Time

Monhegan Island Temperature Statistics

April Temperature

Rockland, Knox County Regional Airport (23 miles)

  • Lowest 1 April, 2026

    36 °F

  • Average April

    41.3 °F

  • Highest 1 April, 2026

    52 °F

Climate (2021–Present)

Rockland, Knox County Regional Airport (23 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    54.9 °F
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