Town of Westport Weather Forecast

    • 62
    • 91

    Isolated Thunderstorms

    • 62
    • 82

    Partly Sunny

    • 59
    • 83

    Partly Sunny

    • 58
    • 81

    Slight Chance Rain Showers

    • 62
    • 82

    Slight Chance Rain Showers

    • 66
    • 90

    Chance Rain Showers

Today 4 Jul Lincoln

Mostly sunny. Isolated Showers and Thunderstorms this afternoon. Hot with Highs in the lower 90s. West Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 4 Jul Lincoln

Mostly clear. Lows in the lower 60s. Northwest Winds around 10 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable.

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Town of Westport Temperature Statistics

July Temperature

Wiscasset Airport (2.5 miles)

  • Lowest 1 July, 2026

    66.9 °F
  • Average July

    81.2 °F
  • Highest 2 July, 2026

    97 °F

Climate (2021–2026)

Wiscasset Airport (2.5 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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