Post Creek Entrance Weather Forecast

    • 15
    • 24

    Possible early shower or storm

    • 11
    • 30

    Sunny

    • 18
    • 25

    Shower or two

    • 10
    • 18

    Showers

    • 9
    • 17

    Showers

    • 11
    • 20

    Shower or two

    • 10
    • 23

    Shower or two

Today 31 Oct Adelaide

Partly cloudy. Medium chance of showers about the hills and southern suburbs, slight chance elsewhere, most likely in the morning. The chance of a thunderstorm early this morning. Light winds becoming southwesterly 15 to 25 km/h in the morning then turning south to southeasterly 15 to 20 km/h in the evening.

Adelaide Metropolitan Waters

Wind
South to southeasterly about 10 knots tending southwesterly 10 to 15 knots in the morning then turning south to southeasterly below 10 knots in the evening.
Seas
Around 1 metre.
1st Swell
West to southwesterly below 0.5 metres.
Weather
The chance of a thunderstorm early this morning. Mostly sunny afternoon.
Weather Situation
A trough and a weak embedded low pressure system will move east across eastern coastal waters early today. while a weak high pressure system moves into the Bight. This high will move eastwards, making way for another trough and low moving into western waters late Saturday and over remaining waters on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Post Creek Entrance Temperature Statistics View More

October Temperature

Parafield Airport (7km)

  • Lowest 15 October, 2025

    4.4 °C

  • Average October

    16.7 °C

  • Highest 16 October, 2025

    32.2 °C

Climate (2020–Present)

Parafield Airport (7km)

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  • Average Low 2020–2025

    11.1 °C

  • Average 2020–2025

    17 °C

  • Average High 2020–2025

    23.5 °C
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