Westbrook Weather Forecast

    • 32
    • 49

    Mostly Sunny

    • 40
    • 59

    Rain Showers Likely

    • 30
    • 54

    Mostly Sunny

    • 38
    • 54

    Mostly Cloudy

    • 52
    • 64

    Slight Chance Rain Showers

    • 48
    • 73

    Chance Rain Showers

Today 9 Apr Coastal Cumberland

Mostly sunny. Highs in the upper 40s. South Winds 10 to 15 Mph.

Tonight 9 Apr Coastal Cumberland

Mostly clear. Lows in the lower 30s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Real-Time

Westbrook Temperature Statistics

April Temperature

Portland, Portland International Jetport (3.7 miles)

  • Lowest 6 April, 2026

    32 °F

  • Average April

    42.4 °F

  • Highest 1 April, 2026

    54.6 °F

Climate (2021–Present)

Portland, Portland International Jetport (3.7 miles)

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  • Average Low 2021–2026

    40.1 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    57.2 °F
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