Downtown (Portland) Weather Forecast

    • 42
    • 48

    Chance Rain Showers

    • 36
    • 47

    Rain Showers

    • 31
    • 46

    Partly Sunny

    • 37
    • 44

    Slight Chance Rain Showers

    • 38
    • 50

    Slight Chance Rain Showers

    • 40
    • 51

    Partly Sunny

Today 18 Apr Coastal Cumberland

Patchy fog this morning. Mostly cloudy. Highs in the lower 50s. Light and variable Winds, becoming east around 10 Mph with Gusts up to 20 Mph this afternoon.

Tonight 18 Apr Coastal Cumberland

Cloudy. Patchy fog after midnight. Lows around 40. Light and variable Winds.

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Downtown (Portland) Temperature Statistics

April Temperature

Portland, Portland International Jetport (2.5 miles)

  • Lowest 7 April, 2026

    24.7 °F

  • Average April

    43.6 °F

  • Highest 14 April, 2026

    68.6 °F

Climate (2021–Present)

Portland, Portland International Jetport (2.5 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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