Harbor Weather Forecast

    • 42
    • 50

    Rain Showers

    • 47
    • 49

    Rain Showers

    • 47
    • 54

    Rain Showers Likely

    • 42
    • 52

    Rain Showers

    • 41
    • 51

    Partly Sunny

    • 45
    • 51

    Chance Rain Showers

Today 1 May Knox

Mostly sunny. Highs in the upper 50s. Light and variable Winds, becoming southwest around 10 Mph with Gusts up to 20 Mph in the afternoon.

Tonight 1 May Knox

Partly cloudy in the Evening, then mostly cloudy with scattered Showers after midnight. Lows in the lower 40s. South Winds around 10 Mph. Chance of rain 40 percent.

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Harbor Temperature Statistics

May Temperature

Wiscasset Airport (16.8 miles)

  • Lowest

  • Average May

  • Highest

Climate (2020–Present)

Wiscasset Airport (16.8 miles)

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  • Average Low 2020–2025

    38.7 °F
  • Average 2020–2025

    48.3 °F
  • Average High 2020–2025

    57.7 °F
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