Westbrook Weather Forecast

    • 35
    • 67

    Becoming Sunny

    • 24
    • 53

    Sunny

    • 34
    • 59

    Mostly Sunny

    • 39
    • 67

    Partly Sunny

    • 39
    • 57

    Mostly Cloudy

    • 41
    • 59

    Slight Chance Rain Showers

Today 30 Oct Coastal Cumberland

Mostly sunny. Highs in the mid 60s. West Winds 10 to 15 Mph. Gusts up to 30 Mph in the afternoon.

Tonight 30 Oct Coastal Cumberland

Clear. Lows in the mid 30s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

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Westbrook Temperature Statistics

October Temperature

Portland, Portland International Jetport (3.7 miles)

  • Lowest 18 October, 2026

    27.6 °F

  • Average October

    51.3 °F

  • Highest 2 October, 2026

    83.6 °F

Climate (2021–2026)

Portland, Portland International Jetport (3.7 miles)

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  • Average Low 2021–2026

    39.9 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    57.3 °F
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