Westbrook Weather Forecast

    • 56
    • 75

    Rain

    • 55
    • 83

    Partly Sunny

    • 51
    • 74

    Partly Sunny

    • 50
    • 75

    Mostly Sunny

    • 53
    • 79

    Partly Sunny

    • 53
    • 78

    Partly Sunny

Today 3 Sep Coastal Cumberland

Patchy fog in the morning. Rain with a slight chance of Thunderstorms in the Morning, then a chance of Showers in the afternoon. Humid with Highs in the lower 70s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.

Tonight 3 Sep Coastal Cumberland

Rain with a slight chance of Thunderstorms. Patchy fog. Lows in the upper 50s. Light and variable Winds. Chance of rain 90 percent.

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Westbrook Temperature Statistics

September Temperature

Portland, Portland International Jetport (3.7 miles)

  • Lowest

  • Average September

  • Highest

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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