Arrowsic Weather Forecast

    • 33
    • 38

    Chance Rain

    • 45
    • 50

    Rain

    • 18
    • 46

    Chance Rain Showers

    • 26
    • 33

    Mostly Cloudy

    • 30
    • 38

    Mostly Cloudy

    • 30
    • 41

    Chance Rain/Snow

Today 15 Mar Sagadahoc

Partly sunny. Highs in the lower 40s. Light and variable Winds.

Tonight 15 Mar Sagadahoc

Mostly cloudy. Lows in the upper 20s. Light and variable Winds, becoming southeast around 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Arrowsic Temperature Statistics

March Temperature

Wiscasset Airport (8.1 miles)

  • Lowest 2 March, 2026

    1.9 °F

  • Average March

    34.8 °F

  • Highest 10 March, 2026

    69.1 °F

Climate (2021–Present)

Wiscasset Airport (8.1 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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