Cannonball Bay Weather Forecast

    • 8
    • 13

    Partly cloudy

    • 3
    • 15

    Shower

    • 8
    • 13

    Shower

    • 8
    • 13

    Shower

    • 9
    • 14

    Shower

    • 8
    • 15

    Shower

    • 9
    • 15

    Shower

Today 26 Aug Western

Partly cloudy. Slight chance of a shower in the far south, near zero chance elsewhere. Winds south to southwesterly 15 to 25 km/h becoming light in the evening.

Central West Coastal Waters

Low Rocky Point to Sandy Cape
Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system over South Australia will extend a ridge over Tasmania this evening, with the high to move to north of the state on Thursday. A cold front will approach the southwest late Thursday and cross Tasmania early Friday. Another high pressure system is expected to build south of the Bight on Saturday and extend a ridge to the north of Tasmania, with the high centre to move near Adelaide on Sunday and extend a ridge over Tasmania.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cannonball Bay Temperature Statistics View More

August Temperature

Strahan Airport (43km)

  • Lowest 5 August, 2026

    1.3 °C

  • Average August

    10 °C

  • Highest 18 August, 2026

    18.5 °C

Climate (2021–2026)

Strahan Airport (43km)

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  • Average Low 2021–2026

    8.4 °C

  • Average 2021–2026

    12.4 °C

  • Average High 2021–2026

    17.1 °C
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