Walter Island Weather Forecast

    • 20
    • 21

    Partly cloudy

    • 21
    • 21

    Sunny

    • 20
    • 21

    Sunny

    • 20
    • 21

    Shower

    • 20
    • 21

    Shower

    • 21
    • 21

    Shower

    • 21
    • 21

    Shower

Today 28 Jul Capricornia

Partly cloudy. The chance of fog early this morning. Slight chance of a shower in the late morning and afternoon. Light winds. Daytime maximum temperatures in the low to mid 20s.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots offshore north of Hamilton Island in the late morning and early afternoon.
Seas
Around 1 metre.
1st Swell
Easterly below 1 metre.
Weather
Mostly sunny.
Weather Situation
A ridge extends over the north Queensland waters. A high [1025 hPa] in the Tasman Sea will continue moving east. A new high will move east across the Great Australian Bight from Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Walter Island Temperature Statistics View More

July Temperature

Middle Percy Island (7km)

  • Lowest 16 July, 2026

    15.3 °C

  • Average July

    18.6 °C

  • Highest 2 July, 2026

    24.2 °C

Climate (2021–2026)

Middle Percy Island (7km)

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  • Average Low 2021–2026

    20.7 °C

  • Average 2021–2026

    22.7 °C

  • Average High 2021–2026

    25.5 °C
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