Comston Island Weather Forecast

    • 27
    • 28

    Partly cloudy

    • 27
    • 28

    Partly cloudy

    • 27
    • 29

    Possible shower

    • 28
    • 29

    Shower or two

    • 28
    • 29

    Shower or two

    • 27
    • 28

    Showers

    • 27
    • 27

    Shower or two. Possible storm

Today 21 Dec Central Coast and Whitsundays

Partly cloudy. The chance of fog early this morning, mainly inland. Slight chance of a shower, most likely in the late morning and afternoon. Light winds becoming northeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening. Daytime maximum temperatures 30 to 36.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Easterly 10 to 15 knots turning northeasterly in the early afternoon.
Seas
Below 1 metre.
1st Swell
Below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A high [1014 hPa] northwest of New Zealand extends a weakening ridge over north Queensland waters. A trough in the northern Coral Sea will gradually drift westwards.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Comston Island Temperature Statistics View More

December Temperature

Hamilton Island Airport (19km)

  • Lowest 13 December, 2025

    24.2 °C

  • Average December

    27.4 °C

  • Highest 2 December, 2025

    31.5 °C

Climate (2020–Present)

Hamilton Island Airport (19km)

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  • Average Low 2020–2025

    22.4 °C

  • Average 2020–2025

    24.2 °C

  • Average High 2020–2025

    26.5 °C
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