Bar Island Weather Forecast

    • 46
    • 55

    Rain

    • 46
    • 53

    Rain

    • 51
    • 59

    Mostly Sunny

    • 48
    • 62

    Mostly Sunny

    • 47
    • 57

    Partly Sunny

    • 52
    • 60

    Partly Sunny

Today 14 May Lincoln

Mostly cloudy. Patchy fog this morning. A slight chance of rain this Morning, then rain likely this afternoon. Highs in the lower 60s. Southeast Winds around 10 Mph. Chance of rain 70 percent.

Tonight 14 May Lincoln

Rain. Patchy fog. Lows in the upper 40s. East Winds around 10 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bar Island Temperature Statistics

May Temperature

Wiscasset Airport (13.7 miles)

  • Lowest 4 May, 2026

    33.1 °F

  • Average May

    51.7 °F

  • Highest 5 May, 2026

    68 °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

    57.8 °F
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