Portland Airport Weather Forecast

    • 6
    • 13

    Showers easing

    • 7
    • 13

    Showers

    • 7
    • 13

    Possible shower

    • 5
    • 14

    Possible shower

    • 6
    • 17

    Partly cloudy

    • 9
    • 13

    Showers

    • 6
    • 13

    Showers

Today 3 Aug South West

Cloudy. High chance of showers, with possible small hail in the south. Snow falling above 1100 metres. Winds northwesterly 15 to 25 km/h turning westerly 20 to 30 km/h in the morning. Overnight temperatures falling to around 5 with daytime temperatures reaching around 12.

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Portland Airport Temperature Statistics View More

August Temperature

Portland Airport (0km)

  • Lowest 2 August, 2026

    2.2 °C

  • Average August

    6.6 °C

  • Highest 1 August, 2026

    13.8 °C

Climate (2021–2026)

Portland Airport (0km)

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  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    18.2 °C
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