Flat Top Island Weather Forecast

    • 15
    • 25

    Mostly sunny

    • 15
    • 23

    Shower or two

    • 17
    • 23

    Shower or two

    • 15
    • 23

    Shower or two

    • 15
    • 22

    Shower or two

    • 15
    • 22

    Shower or two

    • 15
    • 23

    Possible shower

Today 4 Jul Mackay

Mostly sunny. Slight chance of a shower. Light winds becoming southeasterly 15 to 25 km/h in the morning then becoming light in the evening.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southeasterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore around midday.
1st Swell
Easterly below 1 metre.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Flat Top Island Temperature Statistics View More

July Temperature

Mackay (Mount Basset) (5km)

  • Lowest 2 July, 2026

    16.3 °C

  • Average July

    19.5 °C

  • Highest 2 July, 2026

    24.1 °C

Climate (2021–2026)

Mackay (Mount Basset) (5km)

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  • Average Low 2021–2026

    20.1 °C

  • Average 2021–2026

    23.5 °C

  • Average High 2021–2026

    27.5 °C
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