Hardwicke Bay Weather Forecast

    • 11
    • 24

    Rain. Storm

    • 10
    • 19

    Shower or two. Windy

    • 9
    • 19

    Partly cloudy

    • 9
    • 23

    Shower or two

    • 13
    • 25

    Shower or two

    • 11
    • 20

    Shower or two

    • 9
    • 19

    Cloudy

Today 21 Oct Yorke Peninsula

Cloudy. Very high chance of rain. A thunderstorm likely. Winds easterly 15 to 25 km/h shifting north to northwesterly 20 to 30 km/h during the afternoon and evening. Daytime maximum temperatures 24 to 31.

Spencer Gulf Coastal Waters

Wind
Easterly 15 to 20 knots shifting northwesterly in the evening. Winds reaching up to 30 knots south of Cowell to Wallaroo in the late evening.
Seas
Around 1 metre.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Cloudy. 95% chance of showers. A thunderstorm likely.
Weather Situation
A low pressure system and an associated cold front will move over coastal waters today and Wednesday, reaching the Tasman Sea late on Wednesday. In the wake of this system, a high pressure system will move into the Bight on Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hardwicke Bay Temperature Statistics View More

October Temperature

Minlaton Airport (17km)

  • Lowest 18 October, 2025

    5.3 °C

  • Average October

    16.1 °C

  • Highest 4 October, 2025

    31.1 °C

Climate (2020–Present)

Minlaton Airport (17km)

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  • Average Low 2020–2025

    11 °C

  • Average 2020–2025

    16.1 °C

  • Average High 2020–2025

    22.5 °C
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