Cannonball Bay Weather Forecast

    • 5
    • 15

    Shower

    • 10
    • 14

    Rain

    • 9
    • 14

    Rain

    • 8
    • 13

    Shower

    • 8
    • 12

    Shower

    • 9
    • 13

    Shower

    • 9
    • 13

    Shower

Today 8 Aug Western

Cloudy. Areas of morning frost about higher ground. The chance of morning fog. Medium chance of showers north of Strahan, slight chance elsewhere. Winds northeasterly 15 to 25 km/h. Daytime maximum temperatures between 10 and 14.

Central West Coastal Waters

Low Rocky Point to Sandy Cape
Wind
Northerly 15 to 20 knots, reaching up to 30 knots offshore in the evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2.5 metres by early evening.
1st Swell
West to southwesterly 2.5 to 3 metres.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A ridge of high pressure sitting over the state moves east over the Tasman Sea during today. A northerly flow is expected to develop across Tasmania during Sunday as a trough approaches from the west. A low embedded in the trough passes just to the north of the state during Monday morning before a cold front is expected to cross during Tuesday.
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

    8.3 °C

  • Highest 2 August, 2026

    15.3 °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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