Bar Island Weather Forecast

    • 41
    • 46

    Rain Showers

    • 42
    • 46

    Rain Showers

    • 38
    • 51

    Chance Rain Showers

    • 39
    • 49

    Mostly Cloudy

    • 39
    • 49

    Slight Chance Rain Showers

    • 41
    • 51

    Chance Rain Showers

Today 29 Apr Lincoln

Cloudy. Scattered Showers with a slight chance of drizzle this Morning, then Showers likely this afternoon. Highs in the upper 40s. Light and variable Winds, becoming east around 10 Mph this afternoon. Chance of rain 60 percent.

Tonight 29 Apr Lincoln

Showers likely in the Evening, then rain after midnight. Patchy fog. Lows in the lower 40s. Light and variable Winds, becoming east around 10 Mph after midnight. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bar Island Temperature Statistics

April Temperature

Wiscasset Airport (13.7 miles)

  • Lowest 7 April, 2026

    24.1 °F

  • Average April

    44.1 °F

  • Highest 17 April, 2026

    72 °F

Climate (2021–Present)

Wiscasset Airport (13.7 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    57.9 °F
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