Allestree Weather Forecast

    • 8
    • 13

    Cloudy

    • 6
    • 14

    Cloudy

    • 5
    • 19

    Mostly sunny

    • 12
    • 21

    Sunny

    • 12
    • 21

    Shower or two. Becoming windy

    • 9
    • 13

    Cloudy

    • 7
    • 15

    Partly cloudy

Today 16 Sep South West

Partly cloudy. Light winds.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
Southwesterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 4 metres.
Weather
Cloudy.
Weather Situation
A strong high pressure system south of the Bight drifts eastward, to be centred over western Victoria by Thursday night. Winds will tend warmer northwesterly on Friday and into Saturday as the high moves slowly over NSW before a cold front crosses the State on Sunday.
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  • Temperature Forecast Bureau of Meteorology

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Allestree Temperature Statistics View More

September Temperature

Portland Airport (16km)

  • Lowest 8 September, 2026

    2.1 °C

  • Average September

    11.7 °C

  • Highest 13 September, 2026

    22.1 °C

Climate (2021–2026)

Portland Airport (16km)

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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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