James Well Weather Forecast

    • 9
    • 19

    Showers increasing

    • 10
    • 17

    Shower or two

    • 8
    • 18

    Partly cloudy

    • 7
    • 16

    Possible shower

    • 7
    • 17

    Partly cloudy

    • 6
    • 18

    Partly cloudy

    • 9
    • 17

    Shower or two

Today 18 Aug Yorke Peninsula

Partly cloudy. High chance of showers, most likely in the evening. The chance of a thunderstorm in the evening. Winds northerly 20 to 30 km/h. Daytime maximum temperatures around 18.

Gulf St Vincent Coastal Waters

Wind
North to northeasterly 15 to 20 knots.
Seas
Around 1 metre.
1st Swell
South to southwesterly below 0.5 metres.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm at night.
Weather Situation
A large blocking high pressure system persists over the Tasman Sea. An upper level disturbance responsible for precipitation over central and eastern parts will weaken today as a weakening cold front moves across western parts today and across the southeast on Wednesday. A high pressure ridge is expected to develop over South Australia from Wednesday afternoon with weak troughs clipping the southeast in a broad westerly flow on Thursday and Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

James Well Temperature Statistics View More

August Temperature

Minlaton Airport (45km)

  • Lowest 1 August, 2026

    3.8 °C

  • Average August

    11.4 °C

  • Highest 7 August, 2026

    19.2 °C

Climate (2021–2026)

Minlaton Airport (45km)

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  • Average Low 2021–2026

    11.1 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    22.5 °C
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