Cannonball Bay Weather Forecast

    • 9
    • 13

    Shower

    • 9
    • 12

    Windy

    • 9
    • 14

    Shower

    • 10
    • 14

    Shower

    • 7
    • 13

    Shower

    • 5
    • 14

    Partly cloudy

    • 5
    • 15

    Shower

Today 21 Aug Western

Cloudy. Very high chance of showers. Snow falling above 1100 metres. Winds west to northwesterly 25 to 40 km/h. Daytime maximum temperatures between 8 and 13.

Central West Coastal Waters

Low Rocky Point to Sandy Cape
Wind
Westerly 20 to 25 knots, reaching up to 30 knots in the late morning and again in the evening.
Seas
2 to 2.5 metres.
1st Swell
Westerly 3 metres, increasing to 3 to 4 metres during the afternoon.
Weather
Cloudy. Near 100% chance of showers.
Weather Situation
A series of troughs and fronts embedded in a westerly flow are expected to cross Tasmania over the coming days. A high pressure system to the north of Tasmania brings stable conditions from late Saturday before it moves into the Tasman Sea on Sunday. A cold front then approaches Tasmania from the west on Monday, directing a northwesterly flow over the state.
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

    9.8 °C

  • Highest 18 August, 2026

    18.5 °C

Climate (2021–2026)

Strahan Airport (43km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    8.4 °C

  • Average 2021–2026

    12.4 °C

  • Average High 2021–2026

    17.1 °C
Get WillyWeather+ to remove ads