Jessie Island Weather Forecast

    • 20
    • 27

    Showers

    • 20
    • 27

    Showers

    • 20
    • 28

    Showers easing

    • 19
    • 28

    Possible shower

    • 19
    • 29

    Mostly sunny

    • 20
    • 28

    Possible shower

    • 20
    • 27

    Shower or two

Today 17 Sep North Tropical Coast and Tablelands

Partly cloudy. Medium chance of showers near the coast, slight chance elsewhere. Winds east to southeasterly 20 to 30 km/h.

Cairns Coastal Waters

Cape Tribulation to Cardwell
Wind
Southeasterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres north of Cairns.
1st Swell
Easterly 1 to 1.5 metres outside the reef.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A ridge extends over the north Queensland waters, weakening on Friday and Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jessie Island Temperature Statistics View More

September Temperature

South Johnstone (20km)

  • Lowest 12 September, 2025

    16 °C

  • Average September

    22.1 °C

  • Highest 11 September, 2025

    29.2 °C

Climate (2020–Present)

South Johnstone (20km)

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  • Average Low 2020–2025

    20.6 °C

  • Average 2020–2025

    23.9 °C

  • Average High 2020–2025

    28.7 °C
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