Jack Rock Weather Forecast

    • 21
    • 22

    Shower

    • 21
    • 21

    Shower

    • 21
    • 22

    Partly cloudy

    • 21
    • 21

    Sunny

    • 21
    • 22

    Sunny

    • 22
    • 23

    Partly cloudy

    • 22
    • 22

    Shower

Today 17 Sep Central Coast and Whitsundays

Partly cloudy. The chance of fog in the north early this morning. High chance of showers, most likely during the morning and afternoon. Winds east to southeasterly 25 to 35 km/h. Daytime maximum temperatures 22 to 29.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southeasterly 15 to 25 knots, reaching up to 30 knots offshore north of Hamilton Island in the evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
1st Swell
Easterly around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
A strengthening ridge extends over the north Queensland waters, peaking on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jack Rock Temperature Statistics View More

September Temperature

Middle Percy Island (53km)

  • Lowest 1 September, 2026

    16.8 °C

  • Average September

    19.9 °C

  • Highest 5 September, 2026

    24.8 °C

Climate (2021–2026)

Middle Percy Island (53km)

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  • Average Low 2021–2026

    20.7 °C

  • Average 2021–2026

    22.6 °C

  • Average High 2021–2026

    25.5 °C
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