South Barnard Islands Weather Forecast

    • 22
    • 23

    Shower

    • 22
    • 23

    Shower

    • 21
    • 23

    Shower

    • 21
    • 23

    Shower

    • 21
    • 23

    Partly cloudy

    • 21
    • 23

    Partly cloudy

    • 21
    • 23

    Partly cloudy

Today 31 Aug North Tropical Coast and Tablelands

Partly cloudy. High chance of showers near the coast, medium chance elsewhere. Winds east to southeasterly 25 to 40 km/h. Daytime maximum temperatures 20 to 26.

Cairns Coastal Waters

Cape Tribulation to Cardwell
Wind
Southeasterly 15 to 25 knots.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres outside the reef.
1st Swell
Southeasterly 1 to 2 metres outside the reef, decreasing to 1 to 1.5 metres by early evening.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A ridge extends over the north Queensland waters and will persist for the next several days.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South Barnard Islands Temperature Statistics View More

August Temperature

South Johnstone (22km)

  • Lowest 15 August, 2026

    13 °C

  • Average August

    20.3 °C

  • Highest 12 August, 2026

    29 °C

Climate (2021–2026)

South Johnstone (22km)

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

  • Average Low 2021–2026

    20.6 °C

  • Average 2021–2026

    23.9 °C

  • Average High 2021–2026

    28.7 °C
Get WillyWeather+ to remove ads