Mary River - Kangaroo Island Weather Forecast

    • 16
    • 22

    Partly cloudy

    • 14
    • 22

    Partly cloudy

    • 12
    • 23

    Partly cloudy

    • 11
    • 22

    Partly cloudy

    • 13
    • 21

    Partly cloudy

    • 11
    • 21

    Partly cloudy

    • 11
    • 22

    Mostly sunny

Today 21 Jul Hervey Bay

Partly cloudy. Slight chance of a shower. Winds southeasterly 20 to 30 km/h becoming light in the late evening.

Hervey Bay Waters

Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre later in the evening.
1st Swell
North to northeasterly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A weakening ridge of high pressure extends over the southern Queensland waters from a high [1031 hPa] centred over the Tasman Sea. A weak trough and westerly wind change may move east across far southern waters during Thursday. A firm ridge and southeasterly wind change will develop from Friday as a new high moves east across southern Australia.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mary River - Kangaroo Island Temperature Statistics View More

July Temperature

Hervey Bay Airport (12km)

  • Lowest 12 July, 2026

    7.6 °C

  • Average July

    16.5 °C

  • Highest 2 July, 2026

    24.1 °C

Climate (2021–2026)

Hervey Bay Airport (12km)

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  • Average Low 2021–2026

    17.2 °C

  • Average 2021–2026

    21.4 °C

  • Average High 2021–2026

    26.6 °C
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