Grasstree Beach Weather Forecast

    • 20
    • 28

    Partly cloudy

    • 19
    • 28

    Partly cloudy

    • 19
    • 27

    Shower

    • 18
    • 27

    Shower

    • 19
    • 27

    Shower

    • 18
    • 27

    Shower

    • 17
    • 27

    Shower

Today 20 Apr Central Coast and Whitsundays

Partly cloudy. Slight chance of a shower in the late morning and afternoon. Winds east to southeasterly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures in the mid to high 20s.

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.
1st Swell
Easterly below 1 metre.
Weather
Mostly sunny.
Weather Situation
A slowly strengthening ridge extends over the north Queensland waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Grasstree Beach Temperature Statistics View More

April Temperature

Mackay Airport (25km)

  • Lowest 11 April, 2026

    17.1 °C

  • Average April

    24.2 °C

  • Highest 12 April, 2026

    29.7 °C

Climate (2021–Present)

Mackay Airport (25km)

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  • Average Low 2021–2026

    18.7 °C

  • Average 2021–2026

    23 °C

  • Average High 2021–2026

    27.9 °C
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