Westbrook Weather Forecast

    • 58
    • 72

    Rain Showers

    • 59
    • 82

    Chance Rain Showers

    • 62
    • 84

    Mostly Cloudy

    • 62
    • 85

    Chance Rain Showers

    • 59
    • 84

    Chance Rain Showers

    • 59
    • 87

    Mostly Sunny

Today 30 Jul Coastal Cumberland

Patchy fog in the morning. A slight chance of Thunderstorms. Showers with Highs in the lower 70s. Northeast Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

Tonight 30 Jul Coastal Cumberland

Cloudy. Showers Likely, mainly in the evening. Lows in the upper 50s. Northeast Winds around 10 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable. Chance of rain 70 percent.

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Westbrook Temperature Statistics

July Temperature

Portland, Portland International Jetport (3.7 miles)

  • Lowest 26 July, 2026

    49.6 °F

  • Average July

    71.9 °F

  • Highest 2 July, 2026

    96.7 °F

Climate (2021–2026)

Portland, Portland International Jetport (3.7 miles)

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  • Average Low 2021–2026

    40 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    57.3 °F
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